0 Assigned ID: 717 ----- Attempting Submission 1 (Fri Apr 07 18:32:36 GMT 2017) ----- HST Phase I Proposal 717 (h2survey.apt) successfully submitted. Receipt: # 717-1 ----- Attempting Submission 2 (Fri Apr 07 19:49:05 GMT 2017) ----- For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For the best data quality, it is strongly recommended that the maximum number of allowed FP-POS positions is used when observing at a given COS CENWAVE setting. See full description for details. For re-submission on 12-29-2017: After discussion with Julia Duval, it was decided it was best to have the ACQ/PEAKXD exposure on visit 03 use STRIPE = Deafult and Julia asked me to resubmit after making only this change. Revised submission after discussions with Julia Duval. I have changed all CENWAVE values to 1222. I have changed all the buffer times to equal the exposure time - 110s. This was chosen by taking my brightest target and multuplying it by a factor of 5 to account for possible variability. ETC for this is 1033990. The resulting buffer time times 2/3 is longer than all my exposures so it was decided to optimize by setting BT = EXPT - 110s. I have changed the adquisition for visit 03 as it appeared it was too bright to be safe. I am now using spectroscopic acquisitions. -1636317417 ----- Attempting Submission 1 (Thu Jul 20 20:16:31 GMT 2017) ----- ----- Attempting Submission 2 (Fri Nov 10 23:21:09 GMT 2017) ----- ----- Attempting Submission 3 (Fri Dec 29 19:56:51 GMT 2017) ----- For resubmission on 12-29-2017: Julia asked me to make only 1 change to my phase II, the STRIPE = Default on visit 03 ACQ/PEAKXD. All the visits have previously had all tools run on them, and this change should not affect any of that. These are all the result of our plan to use only FP-POS = 1 and 2 in this program. We are using COS G130M-1223 and so are not placing Ly-alpha on the detector. The use of all 4 FP-POS positions then is primarily for recovering the region affected by gain sag; however, our program is to detect weak molecular hydrogen emission lines from our young star targets. There are only 3 weak lines in the gain sag region, so getting these at the expense of shorter integration on several other lines is a real scientific hit. The email OKing this plan came from my contact scientist Julia Duval on July 18, 2017, and is copied below. ================================================= Hi Chris, Since this is not a safety or lifetime concern, we will allow you to use 2 FPPOS offsets at your own risks. There are other dead-spots on the detector (mapped in the bad pixel table reference files) that are recovered by the use of 4 FP-POS. You should choose your FP-POS carefully taking into account the gain-sag holes incurred by usage of 1291, FPPOS = 3,4, and look at the bad pixel table to make sure you will not lose useful data. The wavelength tool at http://www.stsci.edu/~COS/waveranges.html will be useful for this (the gain-sag hole is in black). Cheers, Julia On 7/17/17, 2:05 PM, "cmj@rice.edu" <cmj@rice.edu> wrote: [Hide Quoted Text] Hi Julia, I have looked into the entire region affected by the gain sag and there is 1 relatively strong H2 line there and two fairly weak ones. But, if I use all 4 FP-POS positions, then each of these lines is only in 1/2 of the exposures. As an example then, all 4 FP-POS settings gives a total exposure of ~1580 sec, while only using 2 gives ~1900 sec. So, the extra wavelength coverage if all 4 FP-POS settings adds 1.5 X 1580 = 2370 sec of exposure on H2 lines. However, I will be getting about 20 strong H2 lines anyway, so lowering the exposure from 1900 sec to 1580 sec reduces the exposure on lines by (1900 - 1580) X 20 = 6400 sec which is a factor of 2.7 in reduction of overall signal. As a result, using all 4 FP-POS settings substantially detracts from the science and does not seem to be necessary to protect the instrument, so I still think it is far better to only use two FP-POS settings. Are sure we can't do this? Thanks, Chris There is a discrepancy between the frequency of rocky planets in the inner AU known around Sun-like stars and the frequency of stars observed to be undergoing the collisions that form these planets. The discrepancy may indicate that rocky planets are less common than believed or that they form very differently than we have imagined, producing little or no debris signature. A third, less dramatic possibility is that planet-forming systems retain a tenuous reservoir of gas that whisks away the warm dust (debris) produced by planet-forming collisions. Over the past decade, it has been recognized that fluorescent FUV molecular hydrogen emission is an excellent tracer of gas in the planet forming regions of disks around young stars. Therefore, we will use HST COS with the G130M grating to survey the FUV spectrum between 1140 - 1450 Ang for molecular hydrogen emission from a sample of 30 stars in the 11 Myr old Upper Scorpious star forming region. These data will test whether small amounts of disk gas remove the debris from planet forming collisions, or whether rocky planet formation possibly proceeds much differently than currently thought. The goal of this program is to survey a sample of 30 K stars in the Upper Sco star forming region to search for residual gas disks among these stars by detecting molecular hydrogen (H2) emission lines coming from the disk. We will observe each of our target stars in the FUV using HST+COS with the G130M grating. These H2 lines are excited by Ly-alpha and OVI emission. Young stars are very magnetically active and should have sufficient chromospheric emission in these lines to excite H2. COS with the G130M grating provides the highest sensitivity to the narrow H2 lines we seek to observe due to its high effective area and high resolution (R ~ 16, 000). We will use one central wavelength settings (CENWAVE 1223) in order to avoid Ly-alpha exposure and obtain the best possible sensitivity. After guide star aquisition and target peak up, we will have about 2100 sec of total exposure time available for each target to be split between the FPOS settings . We expect very high quality spectra of ~20 available H2 lines at high S/N that will allow us to reach very faint sensitivities to molecular gas. If there is residual molecular disk gas in the inner few AU around any of our target stars, we should easily detect the H2 emission lines. The recorded bandpass also covers the strongest bands of the recently discovered FUV fluorescent emissions from CO. This Upper Sco gas disk Survey will also determine the relative abundances of CO and H2 in any detected disks. HST+COS is the most sensitive instrument for detecting small amounts of disk gas in the inner few AU, and high resolution, high S/N spectra are the key to detecting this gas in emission. This is a survey in order to find what fraction of these young stars display H2 emission. Without knowing the frequency of residual gas disks in Upper Sco it is hard to predict for certain what fraction of our targets will display the emision we are looking for. However, if we assume that 20% of our sample will show H2 emission to match the statistics of the Kepler planets, then we would expect to detect this emission in 6 of our 30 stars. The amount of our time request is driven entirely by statistics and the goal to obtain meaningful results. If we find 6 of 30 stars with H2 emission, we would measure a residual disk fraction of 20%. We would also find that the lower bound for this fraction (at the 95% confidence limit) is 9.5%, while the upper bound at the 95% confidence limit is 37.3%. With such small number statistics, the resulting uncertainties are relatively large. If our hypothesis is correct, there would be only a 0.13% chance of failing to detect H2 emission in any of our targets and there is a 1.5% chance of detecting only 1 star. 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J2000 J2000 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 COS/FUV Spectroscopic No No G130M 1291 COS/FUV Spectroscopic No No G130M 1309 1509746465409 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K0.5 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1531822672000 98.16325275145942 (Tic-Visit :proposal-id 15310 :visit-id "01" :proposal-version -1 :trans-version "20170613" :date "03-Nov-2017 17:01:05.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 191488 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "01" :obset-id "01" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "01" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2892 :al-overhead-at-end 0 :internal-dur-at-end 331 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3225 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K0V Pickles star with the spectrum of LkCa 19 (a chromospherically active) WTTS used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616 and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 11.8 from Hog et al. (2000, A&A, 355, 27). Used Av = 0.6 which is the median Av of Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran with Av = 0.0 (ETC# 1012326) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 which is the mean Av for Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran ETC (1012340) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 which is the mean Av for Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran ETC (1012340) with Av = 0.0 to verify no warnings. 1510328818203 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K0 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1518532119000 280.738887044686 (Tic-Visit :proposal-id 15310 :visit-id "02" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 09:46:58.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 208864 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "02" :obset-id "02" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "02" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 341 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3217 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K0V Pickles star with the spectrum of LkCa 19 (a chromospherically active) WTTS used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616 and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to V = 11.5. Magnitude is determined from measured J=8.525 (Cutri et al. 2003yCat.2246....0C) and V-J = 1.435 from Bessell & Brett (1988, PASP, 100, 1134) and applying the measured Av. Used Av = 2.3 which is the measured extinction from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 (ETC# 1012542) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 2.3 which is the measured Av from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012558) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 2.3 which is the measured Av from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012558) with Av = 0.0 to verify no warnings. 1510355556473 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K6 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1518709470000 281.0742780167975 (Tic-Visit :proposal-id 15310 :visit-id "03" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 17:12:36.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 174080 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "03" :obset-id "03" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "03" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 331 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3217 :pcs-gap 0 ) false 1 0 Exposure time estimate uses K5V Pickles star with the spectrum of RECX-1 (a chromospherically active) WTTS used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 11.9 from Simbad. Used Av = 0.2 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 and a factor of 4 brighter (B = 10.39; ETC# 1034099) to verify no warnings if Av is over-estimated and the star varies. Exposure time estimate uses K5V Pickles star with the spectrum of RECX-1 (a chromospherically active) WTTS used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 11.9 from Simbad. Used Av = 0.2 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 and a factor of 4 brighter (B = 10.39; ETC# 1034102) to verify no warnings if Av is over-estimated and the star varies. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.2 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012600) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.2 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012600) with Av = 0.0 to verify no warnings. 1510328988665 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K0 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1518801011000 280.9728011599761 (Tic-Visit :proposal-id 15310 :visit-id "04" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 09:49:48.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 191488 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "04" :obset-id "04" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "04" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2884 :al-overhead-at-end 0 :internal-dur-at-end 331 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3217 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K0V Pickles star with the spectrum of LkCa 19 (a chromospherically active) WTTS used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 11.9 from Hog et al. (2000, A&A, 355, 27). Used Av = 1.2 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 (ETC# 1012609) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 1.2 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012614) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 1.2 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012614) with Av = 0.0 to verify no warnings. 1510329056162 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K0 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1519024255000 280.5617282457026 (Tic-Visit :proposal-id 15310 :visit-id "05" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 09:50:55.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 191488 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "05" :obset-id "05" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "05" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2882 :al-overhead-at-end 0 :internal-dur-at-end 331 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3216 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K0V Pickles star with the spectrum of LkCa 19 (a chromospherically active) K0 WTTS used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to V = 11.69 from Terranegra et al. (1994, A&A, 104, 557) . Used Av = 0.6 which is the mean Av for Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran with Av = 0.0 (ETC# 1012638) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 which is the mean Av for Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran ETC (1012642) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 which is the mean Av for Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran ETC (1012642) with Av = 0.0 to verify no warnings. 1510329139992 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K0 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1519070103000 280.21035781739613 (Tic-Visit :proposal-id 15310 :visit-id "06" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 09:52:19.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 191488 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "06" :obset-id "06" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "06" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2884 :al-overhead-at-end 0 :internal-dur-at-end 331 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3217 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K0V Pickles star with the spectrum of LkCa 19 (a chromospherically active K0 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 11.4 from Hog et al. (2000, A&A, 355, 27). Used Av = 0.9 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 (ETC# 1012673) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.9 from Carpenter et al. (2009, 705, 1646). Also ran ETC (1012675) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.9 from Carpenter et al. (2009, 705, 1646). Also ran ETC (1012675) with Av = 0.0 to verify no warnings. 1510329232861 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K5 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1518875482000 280.7493729549817 (Tic-Visit :proposal-id 15310 :visit-id "07" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 09:53:52.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 208864 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "07" :obset-id "07" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "07" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2882 :al-overhead-at-end 0 :internal-dur-at-end 341 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3216 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K5V Pickles star with the spectrum of RECX-1 (a chromospherically active K5 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 13.2 from Simbad. Used Av = 0.7 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 (ETC# 1012686) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.7 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012691) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.7 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012691) with Av = 0.0 to verify no warnings. 1510329342493 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K4 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). (Tic-Visit :proposal-id 15310 :visit-id "08" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 09:55:42.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 208864 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "08" :obset-id "08" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "08" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2882 :al-overhead-at-end 0 :internal-dur-at-end 341 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3216 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K2V Pickles star with the spectrum of LkCa 19 (a chromospherically activeK2 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 13.3 from Hog et al. (2000, A&A, 355, 27). Used Av = 1.8 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 (ETC# 1012706) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 1.8 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012709) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 1.8 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012709) with Av = 0.0 to verify no warnings. 1510329411187 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K2 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1518806800000 280.93689833450946 (Tic-Visit :proposal-id 15310 :visit-id "09" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 09:56:51.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 208864 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "09" :obset-id "09" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "09" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2882 :al-overhead-at-end 0 :internal-dur-at-end 341 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3216 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K2V Pickles star with the spectrum of LkCa 19 (a chromospherically active K0 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 13.0 from . Used Av = 1.6 Hog et al. (2000, A&A, 355, 27). Used Av = 1.6 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 (ETC# 1012719) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 1.6 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012721) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 1.6 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012721) with Av = 0.0 to verify no warnings. 1510329482558 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K1 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1532740477000 96.01370569400478 (Tic-Visit :proposal-id 15310 :visit-id "10" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 09:58:02.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 191488 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "10" :obset-id "10" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "10" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2884 :al-overhead-at-end 0 :internal-dur-at-end 331 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3217 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K0V Pickles star with the spectrum of LkCa 19 (a chromospherically active K0 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 12.5 from Simbad. Used Av = 2.0 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 (ETC# 1012725) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 2.0 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012731) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 2.0 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012731) with Av = 0.0 to verify no warnings. 1510329539951 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K3 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1518715188000 281.1461952058914 (Tic-Visit :proposal-id 15310 :visit-id "11" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 09:58:59.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 191488 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "11" :obset-id "11" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "11" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2884 :al-overhead-at-end 0 :internal-dur-at-end 331 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3217 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K2V Pickles star with the spectrum of LkCa 19 (a chromospherically active K0 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 13.0 from Hog et al. (2000, A&A, 355, 27). Used Av = 0.2 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 (ETC# 1012734) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.2 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012736) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.2 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012736) with Av = 0.0 to verify no warnings. 1510329610413 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K2.5 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1518881162000 281.15122366974333 (Tic-Visit :proposal-id 15310 :visit-id "12" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 10:00:10.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 191488 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "12" :obset-id "12" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "12" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2882 :al-overhead-at-end 0 :internal-dur-at-end 331 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3216 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K2V Pickles star with the spectrum of LkCa 19 (a chromospherically active K0 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 12.4 from Hog et al. (2000, A&A, 355, 27). Used Av = 0.2 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 (ETC# 1012762) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.2 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012765) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.2 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012765) with Av = 0.0 to verify no warnings. 1510329670181 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K0.5 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). (Tic-Visit :proposal-id 15310 :visit-id "13" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 10:01:10.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 191488 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "13" :obset-id "13" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "13" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2884 :al-overhead-at-end 0 :internal-dur-at-end 331 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3217 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K0V Pickles star with the spectrum of LkCa 19 (a chromospherically active K0 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 12.5 from Hog et al. (2000, A&A, 355, 27). Used Av = 1.3 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 (ETC# 1012770) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 1.3 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012777) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 1.3 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012777) with Av = 0.0 to verify no warnings. 1510329728423 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K2 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). (Tic-Visit :proposal-id 15310 :visit-id "14" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 10:02:08.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 191488 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "14" :obset-id "14" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "14" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2882 :al-overhead-at-end 0 :internal-dur-at-end 331 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3216 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K2V Pickles star with the spectrum of LkCa 19 (a chromospherically active K0 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 13.0 from Simbad. Used Av = 0.6 which is the average extinction for Upper Sco from Fang et al. (2017, ApJ, 842, 123). Also ran with Av = 0.0 (ETC# 1012785) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 which is the average extinction for Upper Sco from Fang et al. (2017, ApJ, 842, 123). Also ran ETC (1012789) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 which is the average extinction for Upper Sco from Fang et al. (2017, ApJ, 842, 123). Also ran ETC (1012789) with Av = 0.0 to verify no warnings. 1510329788119 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K4.5 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). (Tic-Visit :proposal-id 15310 :visit-id "15" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 10:03:07.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 208864 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "15" :obset-id "15" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "15" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2884 :al-overhead-at-end 0 :internal-dur-at-end 341 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3217 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K5V Pickles star with the spectrum of RECX-1 (a chromospherically active K5 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 12.6 from Simbad. Used Av = 2.3 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 (ETC# 1012794) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 2.3 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012796) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 2.3 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012796) with Av = 0.0 to verify no warnings. 1510343432631 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K2 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1519425079000 278.773913898529 (Tic-Visit :proposal-id 15310 :visit-id "16" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 13:50:32.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 191488 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "16" :obset-id "16" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "16" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2884 :al-overhead-at-end 0 :internal-dur-at-end 331 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3217 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K0V Pickles star with the spectrum of LkCa 19 (a chromospherically active K0 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 12.5 from Hog et al. (2000, A&A, 355, 27). Used Av = 0.6 which is the median Av of Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran with Av = 0.0 (ETC# 1012799) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 which is the median Av of Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran ETC (1012801) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 which is the median Av of Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran ETC (1012801) with Av = 0.0 to verify no warnings. 1510343513969 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K6 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). (Tic-Visit :proposal-id 15310 :visit-id "17" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 13:51:53.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 208864 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "17" :obset-id "17" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "17" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2884 :al-overhead-at-end 0 :internal-dur-at-end 341 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3217 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K5V Pickles star with the spectrum of LkCa 19 (a chromospherically active K0 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 13.4 from Simbad. Used Av = 0.6 which is the median Av of Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran with Av = 0.0 (ETC# 1012806) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 which is the median Av of Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran ETC (1012809) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 which is the median Av of Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran ETC (1012809) with Av = 0.0 to verify no warnings. 1510343586035 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K5 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1518886887000 280.7234883996417 (Tic-Visit :proposal-id 15310 :visit-id "18" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 13:53:05.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 208864 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "18" :obset-id "18" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "18" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2884 :al-overhead-at-end 0 :internal-dur-at-end 341 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3217 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K5V Pickles star with the spectrum of RECX-1 (a chromospherically active K5 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 13.3 from Simbad. Used Av = 1.4 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 (ETC# 1012966) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 1.4 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012971) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 1.4 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012971) with Av = 0.0 to verify no warnings. 1510343658371 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K6 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1518892598000 280.921542538169 (Tic-Visit :proposal-id 15310 :visit-id "19" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 13:54:18.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 191488 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "19" :obset-id "19" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "19" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2884 :al-overhead-at-end 0 :internal-dur-at-end 331 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3217 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K7V Pickles star with the spectrum of RECX-1 (a chromospherically active K5 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to V = 12.959 from Kiraga (2012, AcA, 62, 67). Used Av = 0.6 which is the median Av of Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran with Av = 0.0 (ETC# 1012980) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 which is the median Av of Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran ETC (1012984) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 which is the median Av of Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran ETC (1012984) with Av = 0.0 to verify no warnings. 1510343783211 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K5 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1518972705000 280.9427256114325 (Tic-Visit :proposal-id 15310 :visit-id "20" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 13:56:23.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 191488 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "20" :obset-id "20" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "20" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2884 :al-overhead-at-end 0 :internal-dur-at-end 331 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3217 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K0V Pickles star with the spectrum of LkCa 19 (a chromospherically active K0 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 14.0 from Simbad. Used Av = 1.8 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 (ETC# 1012992) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 1.8 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012997) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 1.8 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1012997) with Av = 0.0 to verify no warnings. 1510343855343 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K8 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). (Tic-Visit :proposal-id 15310 :visit-id "21" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 13:57:35.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 191488 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "21" :obset-id "21" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "21" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2884 :al-overhead-at-end 0 :internal-dur-at-end 331 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3217 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K7V Pickles star with the spectrum of RECX-1 (a chromospherically active K5 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 14.2 from Simbad. Used Av = 0.8 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 (ETC# 1013258) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.8 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1013279) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.8 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1013279) with Av = 0.0 to verify no warnings. 1510343950170 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K8 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1519419115000 281.3942707543513 (Tic-Visit :proposal-id 15310 :visit-id "22" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 13:59:10.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 191488 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "22" :obset-id "22" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "22" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2884 :al-overhead-at-end 0 :internal-dur-at-end 331 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3217 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K7V Pickles star with the spectrum of RECX-1 (a chromospherically active K5 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to V = 12.51 from Kiraga (2012, AcA, 62 67). Used Av = 0.0 from Carpenter et al. (2009, ApJ, 705, 1646). Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.0 from Carpenter et al. (2009, ApJ, 705, 1646). Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.0 from Carpenter et al. (2009, ApJ, 705, 1646). 1510344012528 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K6 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). (Tic-Visit :proposal-id 15310 :visit-id "23" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 14:00:12.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 191488 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "23" :obset-id "23" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "23" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2882 :al-overhead-at-end 0 :internal-dur-at-end 331 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3216 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K5V Pickles star with the spectrum of RECX-1 (a chromospherically active K5 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 12.1 from Torres et al. (2006, A&A, 460, 695). Used Av = 1.3 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 (ETC# 1013308) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 1.3 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1013317) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 1.3 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1013317) with Av = 0.0 to verify no warnings. 1510344077604 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K7 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). (Tic-Visit :proposal-id 15310 :visit-id "24" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 14:01:17.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 191488 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "24" :obset-id "24" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "24" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2882 :al-overhead-at-end 0 :internal-dur-at-end 331 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3216 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K7V Pickles star with the spectrum of RECX-1 (a chromospherically active K5 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 12.6 from Cutri et al. (2003yCat.2246....0C). Used Av = 0.6 which is the median Av of Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran with Av = 0.0 (ETC# 1013328) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 which is the median Av of Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran ETC (1013331) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 which is the median Av of Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran ETC (1013331) with Av = 0.0 to verify no warnings. 1510344157128 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K7 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1532491922000 98.21033760042133 (Tic-Visit :proposal-id 15310 :visit-id "25" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 14:02:37.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 208864 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "25" :obset-id "25" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "25" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2892 :al-overhead-at-end 0 :internal-dur-at-end 341 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3225 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K7V Pickles star with the spectrum of RECX-1 (a chromospherically active K5 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 13.2 from Simbad. Used Av = 0.0 from Carpenter et al. (2009, ApJ, 705, 1646). Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.0 from Carpenter et al. (2009, ApJ, 705, 1646). Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.0 from Carpenter et al. (2009, ApJ, 705, 1646). 1510344216928 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K4 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1518585289000 280.7773081255218 (Tic-Visit :proposal-id 15310 :visit-id "26" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 14:03:36.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 208864 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "26" :obset-id "26" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "26" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2884 :al-overhead-at-end 0 :internal-dur-at-end 341 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3217 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K2V Pickles star with the spectrum of LkCa 19 (a chromospherically active K0 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 13.8 from Zacharias et al. (2012yCat.1322....0Z). Used Av = 0.6 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 (ETC# 1013352) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1013359) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1013359) with Av = 0.0 to verify no warnings. 1510344276769 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K7 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1518795281000 280.0631926654122 (Tic-Visit :proposal-id 15310 :visit-id "27" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 14:04:36.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 208864 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "27" :obset-id "27" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "27" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2892 :al-overhead-at-end 0 :internal-dur-at-end 341 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3225 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K7V Pickles star with the spectrum of RECX-1 (a chromospherically active K5 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 13.5 from Hog et al. (2000, A&A, 355, 27). Used Av = 0.6 which is the median Av of Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran with Av = 0.0 (ETC# 1013373) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 which is the median Av of Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran ETC (1013379) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 which is the median Av of Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran ETC (1013379) with Av = 0.0 to verify no warnings. 1510344345405 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K7 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1519247522000 280.5837769337705 (Tic-Visit :proposal-id 15310 :visit-id "28" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 14:05:45.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 191488 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "28" :obset-id "28" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "28" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2882 :al-overhead-at-end 0 :internal-dur-at-end 331 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3216 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K7V Pickles star with the spectrum of RECX-1 (a chromospherically active K5 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 15.1 from Zacharias et al. (2012yCat.1322....0Z). Used Av = 1.1 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 (ETC# 1013401) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 1.1 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1013406) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 1.1 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1013406) with Av = 0.0 to verify no warnings. 1510344402768 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K3.5 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). (Tic-Visit :proposal-id 15310 :visit-id "29" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 14:06:42.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 191488 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "29" :obset-id "29" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "29" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2884 :al-overhead-at-end 0 :internal-dur-at-end 331 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3217 :pcs-gap 0 ) false 1 0 Exposure time estimate uses K2V Pickles star with the spectrum of LkCa 19 (a chromospherically active K0 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 12.7 from Simbad. Used Av = 0.6 which is the median Av of Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran with Av = 0.0 (ETC# 1013423) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 which is the median Av of Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran ETC (1013434) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.6 which is the median Av of Upper Sco as given by Fang et al. (2017, ApJ, 842, 123). Also ran ETC (1013434) with Av = 0.0 to verify no warnings. 1510344457746 The scheduling data was generated by CASM 25.2. CASM was run in Phase II mode. This is a K4 TTS from Luhman & Mamajek (2012, ApJ, 758, 31). 1532852306000 99.86778429173933 (Tic-Visit :proposal-id 15310 :visit-id "30" :proposal-version -1 :trans-version "20170613" :date "10-Nov-2017 14:07:37.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 208864 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 15310 :visit-id "30" :obset-id "30" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 15310 :visit-id "30" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2884 :al-overhead-at-end 0 :internal-dur-at-end 341 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3217 :pcs-gap 0 ) true 1 0 Exposure time estimate uses K5V Pickles star with the spectrum of RECX-1 (a chromospherically active K5 WTTS) used below 3200 Ang. This spectrum downloaded from the ST archive (STIS-G230L spectrum from GO-11616) and scaled to produce calibrated spectrum for a star of this class as shown in Ingleby et al. (2013, ApJ, 767, 112). Normalized to B = 13.5 from Zacharias et al. (2012yCat.1322....0Z). Used Av = 0.5 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran with Av = 0.0 (ETC# 1013549) to verify no warnings if Av is over-estimated. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.5 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1013563) with Av = 0.0 to verify no warnings. Exposure time calculation run with a template of the COS spectrum of the WTTS LkCa 19 taken from program 11616 and provided by the PI of that program (G. Herczeg). This star is similarly active to all our target stars and has Av = 0.0 and and the same distance as our target stars. This observation did not cover the region below 1132 Ang; however, there should only be a handful of weak H2 emission lines that may appear in this region. Used Av = 0.5 from Carpenter et al. (2009, ApJ, 705, 1646). Also ran ETC (1013563) with Av = 0.0 to verify no warnings.