TRGB Distances to the Edge Between the Local Sheet and Virgo Infall: Last of the Low Hanging Fruit

0 Assigned ID: 262 ----- Attempting Submission 1 (Thu Apr 07 19:27:01 GMT 2016) ----- We use only the ACS instrument without coordinated parallel observations. Also, we found that two our initial targets: LSBC-F573-01 and NGP9-F380-0233316 = AGC238890 have been imaged recently within GO 13750 by J.Cannon. Instead of them we selected two other targets: KDG 218 and KK 177 having almost the same expected distances as well as location on the sky respect to the Virgo cluster attractor. Comments still apply with revised submission (2016/07/21) 197609200 ----- Attempting Submission 1 (Tue Jul 19 17:16:46 GMT 2016) ----- ----- Attempting Submission 2 (Thu Jul 21 19:27:05 GMT 2016) ----- TRGB Distances to the Edge Between the Local Sheet and Virgo Infall: Last of the Low Hanging Fruit There is a gap in an otherwise tremendously successful program with HST to determine the distances and motions of galaxies within 10 Mpc. Nearby galaxies are concentrated to a band stretching toward the Virgo Cluster. Accurate distances from the tip of the red giant branch method have been obtained for a high fraction of nearby galaxies in every direction on the sky EXCEPT in the Local Sheet in the Virgo sector. This region is particularly interesting because it samples the outer extent of the strong influence of the Virgo Cluster: the cluster zero velocity and zero energy surfaces. Details of the velocity field in this region are sensitive to the mass of the cluster out to large radii, information uniquely available because of the proximity of the Virgo Cluster. The existing limited information suggests there is a pronounced velocity shear across the region. Distances can easily be obtained for the targets with single orbit observations. The observations contribute to an increasingly complete sampling of the resolved stellar populations of nearby galaxies, a compilation of considerable legacy value. We intent to measure distances to 20 galaxies in the foreground of the Virgo Cluster situated at expected distances around 6-8 Mpc from us. The TRGB method is the best way to determine the distances to nearby galaxies with an accuracy of 5% independent of their morphology. In an old stellar population of a galaxy the Tip of the Red Giant Branch will be at M_I = -4.0, M_V = -2.5 (Da Costa & Armandroff 1990). For a galaxy at 8 Mpc, the TRGB will occur at I = 25.5 and V = 27. The ACS Exposure Time Calculator predicts that exposures of 1000 seconds, CR-split, will give S/N of 5 and 9 in V and I bands respectively. Experience has demonstrated these predictions are realistic. Hence adequate data for the determination of a distance to a target can be obtained within a single orbit. The exposure time will be divided between F814W and F606W filters with 2 frame dithers in each filter. We follow procedures demonstrated in past cycles to be optimal for psf reconstruction. The photometry is carried out with the software package DOLPHOT (http://purcell.as.arizona.edu/dolphot), the successor to HSTPHOT (Dolphin 2000). The RGB tip is identified with a maximum likelihood method that involves the superposition and recovery of synthetic stars to monitor photometric accuracy and completion (Makarov et al. 2006). The TRGB calibration, including camera and filter issues, obscuration, and zero point, follow Rizzi et al. (2007). Results are stored and made available to the public (Jacobs et al. 2009) at the Extragalactic Distance Database (http://edd.ifa.hawaii.edu, select the catalog CMDs/TRGB). We usually produce a color-magnitude diagram of the galaxy within one day of the data being delivered from the archive. Only the cameras on HST have, simultaneously, sufficient spatial resolution, field of view, and photometric/PSF stability to provide the large numbers of TRGB stars per galaxy needed to accomplish this task at these distances. Stellar Populations 12 false false false false false false SUPPORTED GALAXY MAGELLANIC IRREGULAR This object was generated by the targetselector and retrieved from the SIMBAD database. J2000 J2000 B=16.5 GALAXY MAGELLANIC IRREGULAR This object was generated by the targetselector and retrieved from the SIMBAD database. J2000 J2000 B=18.2 GALAXY MAGELLANIC IRREGULAR This object was generated by the targetselector and retrieved from the SIMBAD database. J2000 J2000 B=16.8 GALAXY MAGELLANIC IRREGULAR This object was generated by the targetselector and retrieved from the SIMBAD database. J2000 J2000 B=16.5 GALAXY MAGELLANIC IRREGULAR This object was generated by the targetselector and retrieved from the NED database. J2000 J2000 B=16.8 GALAXY SPIRAL This object was generated by the targetselector and retrieved from the NED database. J2000 J2000 B=12.9 GALAXY MAGELLANIC IRREGULAR This object was generated by the targetselector and retrieved from the NED database. J2000 J2000 B=15.8 GALAXY DWARF COMPACT This object was generated by the targetselector and retrieved from the NED database. J2000 J2000 B=16.3 GALAXY MAGELLANIC IRREGULAR This object was generated by the targetselector and retrieved from the NED database. J2000 J2000 B=16.3 GALAXY SPIRAL This object was generated by the targetselector and retrieved from the NED database. J2000 J2000 B=11.3 GALAXY MAGELLANIC IRREGULAR This object was generated by the targetselector and retrieved from the SIMBAD database. J2000 J2000 B=17.2 GALAXY MAGELLANIC IRREGULAR This object was generated by the targetselector and retrieved from the NED database. J2000 J2000 B=16.9 GALAXY MAGELLANIC IRREGULAR This object was generated by the targetselector and retrieved from the NED database. J2000 J2000 B=16.0 GALAXY MAGELLANIC IRREGULAR This object was generated by the targetselector and retrieved from the NED database. J2000 J2000 B=16.5 GALAXY MAGELLANIC IRREGULAR This object was generated by the targetselector and retrieved from the NED database. J2000 J2000 B=15.1 GALAXY SPIRAL This object was generated by the targetselector and retrieved from the NED database. J2000 J2000 B=13.5 GALAXY SPIRAL This object was generated by the targetselector and retrieved from the NED database. J2000 J2000 B=10.5 GALAXY MAGELLANIC IRREGULAR This object was generated by the targetselector and retrieved from the SIMBAD database. J2000 J2000 B=17.4 GALAXY MAGELLANIC IRREGULAR This object was generated by the targetselector and retrieved from the NED database. J2000 J2000 B=13.0 GALAXY MAGELLANIC IRREGULAR This object was generated by the targetselector and retrieved from the SIMBAD database. J2000 J2000 B=16.5 ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W WFC3/UVIS Imaging No No F814W WFC3/UVIS Imaging No No F606W WFC3/UVIS Imaging No No F814W WFC3/UVIS Imaging No No F606W WFC3/UVIS Imaging No No F814W WFC3/UVIS Imaging No No F606W ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W ACS/WFC Imaging No No F814W ACS/WFC Imaging No No F606W WFC3/UVIS Imaging No No F814W WFC3/UVIS Imaging No No F606W POS-TARG DITHER 3.034 LINE false false 2 85.29 ACS-WFC-DITHER-LINE 1

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1469129071606 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /private/var/folders/wd/cjv9p_5s1jd5v1q1230rnlxr0000gn/T/OPVisit3271968715439311075.xml (Tic-Visit :proposal-id 14636 :visit-id "01" :proposal-version -1 :trans-version "20160601" :date "21-Jul-2016 09:24:31.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "01" :obset-id "01" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "01" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3229 :pcs-gap 0 ) true 1 0 1469129075698 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /private/var/folders/wd/cjv9p_5s1jd5v1q1230rnlxr0000gn/T/OPVisit7765054029901481651.xml (Tic-Visit :proposal-id 14636 :visit-id "02" :proposal-version -1 :trans-version "20160601" :date "21-Jul-2016 09:24:35.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "02" :obset-id "02" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "02" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3245 :pcs-gap 0 ) true 1 0 1469129080068 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /private/var/folders/wd/cjv9p_5s1jd5v1q1230rnlxr0000gn/T/OPVisit5086021914950943679.xml (Tic-Visit :proposal-id 14636 :visit-id "03" :proposal-version -1 :trans-version "20160601" :date "21-Jul-2016 09:24:39.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "03" :obset-id "03" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "03" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3352 :pcs-gap 0 ) true 1 0 1469129083924 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /private/var/folders/wd/cjv9p_5s1jd5v1q1230rnlxr0000gn/T/OPVisit3007467932759438442.xml (Tic-Visit :proposal-id 14636 :visit-id "04" :proposal-version -1 :trans-version "20160601" :date "21-Jul-2016 09:24:43.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "04" :obset-id "04" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "04" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3229 :pcs-gap 0 ) true 1 0 1469129087792 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /private/var/folders/wd/cjv9p_5s1jd5v1q1230rnlxr0000gn/T/OPVisit2523104876259811623.xml (Tic-Visit :proposal-id 14636 :visit-id "05" :proposal-version -1 :trans-version "20160601" :date "21-Jul-2016 09:24:47.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "05" :obset-id "05" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "05" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2879 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3213 :pcs-gap 0 ) true 1 0 1469129091577 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /private/var/folders/wd/cjv9p_5s1jd5v1q1230rnlxr0000gn/T/OPVisit462090293401347053.xml (Tic-Visit :proposal-id 14636 :visit-id "06" :proposal-version -1 :trans-version "20160601" :date "21-Jul-2016 09:24:51.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "06" :obset-id "06" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "06" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3222 :pcs-gap 0 ) true 1 0 1469129096829 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /private/var/folders/wd/cjv9p_5s1jd5v1q1230rnlxr0000gn/T/OPVisit8052212294630110447.xml (Tic-Visit :proposal-id 14636 :visit-id "07" :proposal-version -1 :trans-version "20160601" :date "21-Jul-2016 09:24:56.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "07" :obset-id "07" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "07" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3307 :pcs-gap 0 ) true 1 0 1469129102579 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /private/var/folders/wd/cjv9p_5s1jd5v1q1230rnlxr0000gn/T/OPVisit4728336451565058397.xml (Tic-Visit :proposal-id 14636 :visit-id "08" :proposal-version -1 :trans-version "20160601" :date "21-Jul-2016 09:25:02.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "08" :obset-id "08" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "08" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3267 :pcs-gap 0 ) true 1 0 1469129108580 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /private/var/folders/wd/cjv9p_5s1jd5v1q1230rnlxr0000gn/T/OPVisit3374551244809881685.xml (Tic-Visit :proposal-id 14636 :visit-id "09" :proposal-version -1 :trans-version "20160601" :date "21-Jul-2016 09:25:08.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "09" :obset-id "09" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "09" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3245 :pcs-gap 0 ) true 1 0 1469129112102 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /private/var/folders/wd/cjv9p_5s1jd5v1q1230rnlxr0000gn/T/OPVisit6815839226183743055.xml (Tic-Visit :proposal-id 14636 :visit-id "10" :proposal-version -1 :trans-version "20160601" :date "21-Jul-2016 09:25:11.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "10" :obset-id "10" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "10" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3307 :pcs-gap 0 ) true 1 0 1469129116711 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /private/var/folders/wd/cjv9p_5s1jd5v1q1230rnlxr0000gn/T/OPVisit3798968793954659553.xml (Tic-Visit :proposal-id 14636 :visit-id "11" :proposal-version -1 :trans-version "20160601" :date "21-Jul-2016 09:25:16.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "11" :obset-id "11" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "11" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3307 :pcs-gap 0 ) true 1 0 1469129120322 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /private/var/folders/wd/cjv9p_5s1jd5v1q1230rnlxr0000gn/T/OPVisit9183094867399317171.xml (Tic-Visit :proposal-id 14636 :visit-id "12" :proposal-version -1 :trans-version "20160601" :date "21-Jul-2016 09:25:20.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "12" :obset-id "12" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "12" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3222 :pcs-gap 0 ) true 1 0 1469129124149 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /private/var/folders/wd/cjv9p_5s1jd5v1q1230rnlxr0000gn/T/OPVisit5536373622515687126.xml (Tic-Visit :proposal-id 14636 :visit-id "13" :proposal-version -1 :trans-version "20160601" :date "21-Jul-2016 09:25:24.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "13" :obset-id "13" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "13" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3218 :pcs-gap 0 ) true 1 0 1469129127626 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /private/var/folders/wd/cjv9p_5s1jd5v1q1230rnlxr0000gn/T/OPVisit4289094644024653613.xml (Tic-Visit :proposal-id 14636 :visit-id "14" :proposal-version -1 :trans-version "20160601" :date "21-Jul-2016 09:25:27.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "14" :obset-id "14" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "14" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3221 :pcs-gap 0 ) true 1 0 1469129132791 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /private/var/folders/wd/cjv9p_5s1jd5v1q1230rnlxr0000gn/T/OPVisit5360336802800886713.xml (Tic-Visit :proposal-id 14636 :visit-id "15" :proposal-version -1 :trans-version "20160601" :date "21-Jul-2016 09:25:32.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "15" :obset-id "15" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "15" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3221 :pcs-gap 0 ) true 1 0 1469129135779 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /private/var/folders/wd/cjv9p_5s1jd5v1q1230rnlxr0000gn/T/OPVisit2550077041884179903.xml (Tic-Visit :proposal-id 14636 :visit-id "16" :proposal-version -1 :trans-version "20160601" :date "21-Jul-2016 09:25:35.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "16" :obset-id "16" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "16" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3221 :pcs-gap 0 ) true 1 0 1469129138848 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /private/var/folders/wd/cjv9p_5s1jd5v1q1230rnlxr0000gn/T/OPVisit6720774757155359318.xml (Tic-Visit :proposal-id 14636 :visit-id "17" :proposal-version -1 :trans-version "20160601" :date "21-Jul-2016 09:25:38.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "17" :obset-id "17" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "17" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3222 :pcs-gap 0 ) true 1 0 1469129142000 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /private/var/folders/wd/cjv9p_5s1jd5v1q1230rnlxr0000gn/T/OPVisit7283095243001408795.xml (Tic-Visit :proposal-id 14636 :visit-id "18" :proposal-version -1 :trans-version "20160601" :date "21-Jul-2016 09:25:41.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "18" :obset-id "18" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "18" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3222 :pcs-gap 0 ) true 1 0 1469129145598 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /private/var/folders/wd/cjv9p_5s1jd5v1q1230rnlxr0000gn/T/OPVisit4441809353694802625.xml (Tic-Visit :proposal-id 14636 :visit-id "19" :proposal-version -1 :trans-version "20160601" :date "21-Jul-2016 09:25:45.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "19" :obset-id "19" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "19" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3245 :pcs-gap 0 ) true 1 0 1469073244914 The scheduling data was generated by CASM 24.2. CASM was run in Phase II mode. /Users/tully/Dropbox/stcyc24/localsheet/phase2/OP-cache/ls_c24_ph2-v20.xml (Tic-Visit :proposal-id 14636 :visit-id "20" :proposal-version -1 :trans-version "20160601" :date "20-Jul-2016 17:54:04.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "27" :si-bright-earth-limb-angle 20.0 :data-volume 1136896 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 14636 :visit-id "20" :obset-id "20" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 14636 :visit-id "20" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2883 :al-overhead-at-end 0 :internal-dur-at-end 347 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3218 :pcs-gap 0 ) true 1 0