0 Assigned ID: 1162 ----- Attempting Submission 1 (Fri Sep 27 23:29:41 GMT 2019) ----- HST Phase I Proposal 1162 (2IBORISOV_APT_V1.apt) successfully submitted. Receipt: # 1162-1 ----- Attempting Submission 2 (Sat Sep 28 03:02:56 GMT 2019) ----- HST Phase I Proposal 1162 (2IBORISOV_APT_V1.apt) successfully submitted. Receipt: # 1162-2 ----- Attempting Submission 3 (Sat Sep 28 03:38:14 GMT 2019) ----- HST Phase I Proposal 1162 (2IBORISOV_APT_V1.apt) successfully submitted. Receipt: # 1162-3 The unique ID for this investigator was not found in the STScI database. The unique ID for this investigator was not found in the STScI database. The unique ID for this investigator was not found in the STScI database. The unique ID for this investigator was not found in the STScI database. The unique ID for this investigator was not found in the STScI database. The unique ID for this investigator was not found in the STScI database. The unique ID for this investigator was not found in the STScI database. The unique ID for this investigator was not found in the STScI database. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. INEFFICIENT ORDERING OF FP-POS POSITIONS COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. INEFFICIENT ORDERING OF FP-POS POSITIONS COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. COS FUV PSA science exposures with extended targets have special calibration limitations. See "Errors and Warnings" for more details. 11/6/2019: Initial Phase II Submission 11/13/2019: Ephemeris update, JPL solution 11/7 set visits 1-7 to use single star guiding 11/20/2019: * Ephemeris update, JPL solution JPL35, date 2019-Nov-21. * Add REQ-EPHEM-COR option to all exposures with an ephemeris uncertainty of 5". * Change the ending ACQ/IMAGE to ACCUM. * Update exposure times to fill in unused visibility or avoid visibility overrun. 11/22/2019 broke the exposures up to make the target tracking errors smaller. Some loss of exposure time. 2 exposures in orbit 1, 3 in orbit 2. All visits. 11/25/2019: Update ephemeris to JPL 36. 12/16/2019: * Add Visit11 to replace failed Visit02. * Add new target BORISOV-JPL48 using the updated orbit solution JPL48 to be used by Visit11. * Increase exposure time of imaging observations from 30 s to 45 s. * Adjust spectral exposure time accordingly. * Expand time window to end at 2020-Jan-06 00:00:00. 12/16/2019: * Rename target BORISOV-JPL48 to BORISOV-JPL49 * Updated orbital elements of target BORISOV-JPL49 to JPL solution #49 * Update ephemeris uncertainty to 3" 12/16/2019, update 3: * Split Visit 11 to two one-orbit visits (11 and 12) * Change target ephemeris uncertainty to 4" NOTE: If only one orbit is approved to repeat, then please use Visit 12, and discard Visit 11. 12/23/2019: * Add target 3 which uses the most recent orbit solution JPL 50 * Add Visits 13 and 14 to replace Visit 4 that was lost during HST safing NOTE: If only two orbits are approved to repeat, then please remove Visit 14 and only use Visit 13. -3173709 ----- Attempting Submission 1 (Wed Nov 06 13:53:38 GMT 2019) ----- ----- Attempting Submission 2 (Wed Nov 13 15:31:59 GMT 2019) ----- ----- Attempting Submission 3 (Wed Nov 13 15:48:04 GMT 2019) ----- ----- Attempting Submission 4 (Thu Nov 21 22:02:53 GMT 2019) ----- ----- Attempting Submission 5 (Fri Nov 22 21:14:48 GMT 2019) ----- ----- Attempting Submission 6 (Mon Nov 25 17:30:22 GMT 2019) ----- ----- Attempting Submission 7 (Mon Dec 16 15:21:11 GMT 2019) ----- HST Phase II Proposal 16049 (2IBORISOV_APT_PhaseII_20191216.apt) successfully submitted. Receipt: # 16049-7 ----- Attempting Submission 8 (Mon Dec 16 21:01:01 GMT 2019) ----- HST Phase II Proposal 16049 (2IBORISOV_APT_PhaseII_20191216.apt) successfully submitted. Receipt: # 16049-8 ----- Attempting Submission 9 (Mon Dec 16 22:00:10 GMT 2019) ----- ----- Attempting Submission 10 (Mon Dec 23 20:05:21 GMT 2019) ----- We have checked all warnings and believe they are fine. Interstellar comets provide a unique opportunity to sample the physical and chemical properties of small bodies from other planetary systems and to contextualize the formation and evolution of our solar system. We request HST/COS observations of interstellar object 2I/Borisov to determine what volatiles drive its activity and to characterize its chemical composition of volatiles (C, S, CO). We request time throught the HST Cycle 27 Midcycle because this object had not been discovered at the time of the regular Cycle 27 deadline, and it is anticipated to be too faint to be observed in Cycle 28. 1. Overall observational strategy We plan to observe the target in one single instrument setting G140L 800 A mode. The FOV will be centered at the comet. Therefore, we will use almost the same observing sequence for all the visits. The sequence in each orbit is: ACQ/SEARCH with 2x2 mosaic in NUV MIRROR A with PSA setting, 30 s exposure ACQ/IMAGE in NUV MIRROR A with PSA setting, 30 s exposure G140L FP-POS# 1860 s G140L FP-POS# 2300 s ACQ/IMAGE in NUV MIRROR A with PSA setting, 30 s exposure We will alternate the FP positions to cycle through all four FP-POS. The first 6 visits will cycle through the three FP-POS times. The 7th visit cycle FP-POS=1 and FP-POS=2. The last visit contains only one orbit, splitting the spectroscopy time into two for FP-POS=3 and 4, and the last ACQ/IMAGE is removed to save science time. The exposure time is based on COS ETC (run # COS.ta.1390955, COS.sp.1390967, COS.sp.1390973). The total exposure times in FP-POS=1 and 2 are 8200 s, and those in FP-POS=3 and 4 are 6770 s. The total exposure time in all FP-POS is about 30,000 s. 2. Comet position uncertainty and acquisition: All this is based on having astrometry at 0.1" every five days from today to December 8, which I think is a reasonable assumption. Assuming continuous collection of astrometric data of 2I every five days from now to December 8 with 0.1" astrometry uncertainty, we expect a 3-sigma uncertainty range of 1.5" in mid-December. We plan to use the 2x2 ACQ/SEARCH pattern, covering a box of 4" on the side to cover the predicted region of the target with some margin. 3. Constraints The observations should be scheduled close to the maximum brightness of the comet, expected to be around its perigee in December 10 and 29. The predicted total magnitude of the comet is about 16.2. The team has extensive experience with HST and consists of expert observers, modelers, and data analysts, who have developed sophisticated techniques for measuring and interpreting comet activity and composition. All team members will aid in integrating the results from the different instruments and will be involved in the preparation of scientific publications. The PI and team leader Dennis Bodewits (Auburn U.) is an expert on comet activity and coma physics and brings experience with the Rosetta and EPOXI comet missions. He has led several comet observing campaigns for several orbiting telescopes, including comet observations with HST, Chandra, XMM-Newton, and the Neil Gehrels-Swift Observatory. Jian-Yang Li is an expert comet observer who has successfully led and/or participated in over 20 HST programs. John Noonan (U. Arizona/LPL) and Joel Parker (SwRI) are Rosetta Alice team members and are experts in the analysis of cometary Far-Ultraviolet observations. Owing to their experience with 67P, they have intimate knowledge of the behavior of different emission features in a range of cometary environments. Parker also has led and/or participated in over 20 HST programs as well as UV observations with the Astro, New Horizons, LRO, and SWUIS missions and suborbital rockets. Michele Bannister (Queen's U. Belfast) is an expert on trans-Neptunian objects and led Gemini North observations of the first interstellar object discovered, 1I/'Oumuamua, together with involvement in the ISSI team on the implications of 1I/'Oumuamua. Kathy Mandt (JHU/APL) is an expert in cometary plasma physics who is a team member of the Rosetta Plasma Consortium instrument team. Walt Harris (U. Arizona/LPL) specializes in Far Ultraviolet spectroscopy and the development of instrumentation for ground, suborbital, and space based remote sensing. Davide Farnocchia (JPL) is an expert in characterizing and modeling of the orbits of small bodies in the solar system and has provided critical support in the past HST observations of comets for the ephemerides updates. The team's recent successful campaign to characterize the UV atomic and molecular abundance of comet 46P/Wirtanen (GO-15625), and their program to further understand the emission processes that dominate in the UV and visible observations of the coma of 67P/Churyumov-Gerasimenko, place them in a unique position to assess the UV activity of 2I/Borisov. Solar System Planets and Planet Formation 6 false false true false false false false SUPPORTED SOLAR SYSTEM YES COMET Interstella object I2/Borisov TYPE=COMET,Q=2.006657665923882,E=3.357489728570803,I=44.05175011952899,O=308.1488660165818,W=209.1176753018978,T=08-DEC-2019:13:03:07,TTimeScale=TDB,EQUINOX=J2000,EPOCH=20-DEC-2019:00:00:00,EpochTimeScale=TDB,A1=3.370896981802429E-7,A2=2.36036798661903E-7,A3=0 EARTH SOLAR SYSTEM YES COMET Interstella object I2/Borisov TYPE=COMET,Q=2.006646919889602,E=3.357489316443313,I=44.05247152804048,O=308.1494484383344,W=209.1223857291233,T=08-DEC-2019:13:12:55,TTimeScale=TDB,EQUINOX=J2000,EPOCH=20-DEC-2019:00:00:00,EpochTimeScale=TDB,A1=2.001994872043314E-8,A2=1.551358136462329E-7,A3=-7.238847192588078E-8 EARTH SOLAR SYSTEM YES COMET Interstella object I2/Borisov TYPE=COMET,Q=2.006616039924964,E=3.35705587897315,I=44.05351923993201,O=308.1499849748581,W=209.1244471001688,T=08-DEC-2019:13:18:20,TTimeScale=TDB,EQUINOX=J2000,EPOCH=05-JAN-2020:00:00:00,EpochTimeScale=TDB,A1=-4.515200363206737E-8,A2=-3.231415845906202E-8,A3=-1.177106089098949E-7 EARTH COS/FUV Spectroscopic No No G160M 1589 1574702727057 Using ephemeris for target 16049-01-BORISOV ephemeris data for target 16049-01-BORISOV does not cover planning interval. Physical constraints are assumed to be unschedulable outside of the ephemeris data. Planning interval: 19.213 to 21.089. ephemeris interval: 19.304 to 21.305 The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. 1576087052000 290.3758444484189 (Tic-Visit :proposal-id 16049 :visit-id "01" :proposal-version -1 :trans-version "20190514" :date "25-Nov-2019 12:25:26.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 2 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 122032 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16049 :visit-id "01" :obset-id "01" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16049 :visit-id "01" :orbit-number 1 :pcs-time 301 :si-vis-utilization 2790 :al-overhead-at-end 0 :internal-dur-at-end 48 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) (Tic-Orbit :proposal-id 16049 :visit-id "01" :orbit-number 2 :pcs-time 256 :si-vis-utilization 2884 :al-overhead-at-end 0 :internal-dur-at-end 349 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) false 2 0 1574702729947 Using ephemeris for target 16049-02-BORISOV ephemeris data for target 16049-02-BORISOV does not cover planning interval. Physical constraints are assumed to be unschedulable outside of the ephemeris data. Planning interval: 19.213 to 21.089. ephemeris interval: 19.304 to 21.305 The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. 1576310198000 287.4 (Tic-Visit :proposal-id 16049 :visit-id "02" :proposal-version -1 :trans-version "20190514" :date "25-Nov-2019 12:25:29.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 2 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 122032 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16049 :visit-id "02" :obset-id "02" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16049 :visit-id "02" :orbit-number 1 :pcs-time 301 :si-vis-utilization 2790 :al-overhead-at-end 0 :internal-dur-at-end 48 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) (Tic-Orbit :proposal-id 16049 :visit-id "02" :orbit-number 2 :pcs-time 256 :si-vis-utilization 2885 :al-overhead-at-end 0 :internal-dur-at-end 349 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) false 2 0 1574702732859 Using ephemeris for target 16049-03-BORISOV ephemeris data for target 16049-03-BORISOV does not cover planning interval. Physical constraints are assumed to be unschedulable outside of the ephemeris data. Planning interval: 19.213 to 21.089. ephemeris interval: 19.304 to 21.305 The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. 1576728044000 292.384495224943 (Tic-Visit :proposal-id 16049 :visit-id "03" :proposal-version -1 :trans-version "20190514" :date "25-Nov-2019 12:25:32.0" :trans-errors '(:WARNINGS 1 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 2 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 122032 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16049 :visit-id "03" :obset-id "03" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16049 :visit-id "03" :orbit-number 1 :pcs-time 301 :si-vis-utilization 2790 :al-overhead-at-end 0 :internal-dur-at-end 48 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) (Tic-Orbit :proposal-id 16049 :visit-id "03" :orbit-number 2 :pcs-time 256 :si-vis-utilization 2885 :al-overhead-at-end 0 :internal-dur-at-end 349 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) false 2 0 1574702735545 Using ephemeris for target 16049-04-BORISOV ephemeris data for target 16049-04-BORISOV does not cover planning interval. Physical constraints are assumed to be unschedulable outside of the ephemeris data. Planning interval: 19.213 to 21.089. ephemeris interval: 19.304 to 21.305 The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. (Tic-Visit :proposal-id 16049 :visit-id "04" :proposal-version -1 :trans-version "20190514" :date "25-Nov-2019 12:25:35.0" :trans-errors '(:WARNINGS 1 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 2 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 122032 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16049 :visit-id "04" :obset-id "04" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16049 :visit-id "04" :orbit-number 1 :pcs-time 301 :si-vis-utilization 2790 :al-overhead-at-end 0 :internal-dur-at-end 48 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) (Tic-Orbit :proposal-id 16049 :visit-id "04" :orbit-number 2 :pcs-time 256 :si-vis-utilization 2885 :al-overhead-at-end 0 :internal-dur-at-end 349 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) false 2 0 1574702737669 Using ephemeris for target 16049-05-BORISOV ephemeris data for target 16049-05-BORISOV does not cover planning interval. Physical constraints are assumed to be unschedulable outside of the ephemeris data. Planning interval: 19.213 to 21.089. ephemeris interval: 19.304 to 21.305 The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. 1576876843000 291.4499179438309 (Tic-Visit :proposal-id 16049 :visit-id "05" :proposal-version -1 :trans-version "20190514" :date "25-Nov-2019 12:25:37.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 2 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 122032 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16049 :visit-id "05" :obset-id "05" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16049 :visit-id "05" :orbit-number 1 :pcs-time 301 :si-vis-utilization 2790 :al-overhead-at-end 0 :internal-dur-at-end 48 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) (Tic-Orbit :proposal-id 16049 :visit-id "05" :orbit-number 2 :pcs-time 256 :si-vis-utilization 2884 :al-overhead-at-end 0 :internal-dur-at-end 349 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) false 2 0 1574702738874 Using ephemeris for target 16049-06-BORISOV ephemeris data for target 16049-06-BORISOV does not cover planning interval. Physical constraints are assumed to be unschedulable outside of the ephemeris data. Planning interval: 19.213 to 21.089. ephemeris interval: 19.304 to 21.305 The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. 1576922670000 291.5471525390956 (Tic-Visit :proposal-id 16049 :visit-id "06" :proposal-version -1 :trans-version "20190514" :date "25-Nov-2019 12:25:38.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 2 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 122032 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16049 :visit-id "06" :obset-id "06" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16049 :visit-id "06" :orbit-number 1 :pcs-time 301 :si-vis-utilization 2790 :al-overhead-at-end 0 :internal-dur-at-end 48 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) (Tic-Orbit :proposal-id 16049 :visit-id "06" :orbit-number 2 :pcs-time 256 :si-vis-utilization 2885 :al-overhead-at-end 0 :internal-dur-at-end 349 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) false 2 0 1574702740056 Using ephemeris for target 16049-07-BORISOV ephemeris data for target 16049-07-BORISOV does not cover planning interval. Physical constraints are assumed to be unschedulable outside of the ephemeris data. Planning interval: 19.213 to 21.089. ephemeris interval: 19.304 to 21.305 The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. 1577036974000 289.1 (Tic-Visit :proposal-id 16049 :visit-id "07" :proposal-version -1 :trans-version "20190514" :date "25-Nov-2019 12:25:39.0" :trans-errors '(:WARNINGS 1 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 2 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 122032 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16049 :visit-id "07" :obset-id "07" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16049 :visit-id "07" :orbit-number 1 :pcs-time 301 :si-vis-utilization 2790 :al-overhead-at-end 0 :internal-dur-at-end 48 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) (Tic-Orbit :proposal-id 16049 :visit-id "07" :orbit-number 2 :pcs-time 256 :si-vis-utilization 2885 :al-overhead-at-end 0 :internal-dur-at-end 349 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) false 2 0 1574702740647 Using ephemeris for target 16049-08-BORISOV ephemeris data for target 16049-08-BORISOV does not cover planning interval. Physical constraints are assumed to be unschedulable outside of the ephemeris data. Planning interval: 19.213 to 21.089. ephemeris interval: 19.304 to 21.305 The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. 1576893788000 291.5197154523616 (Tic-Visit :proposal-id 16049 :visit-id "08" :proposal-version -1 :trans-version "20190514" :date "25-Nov-2019 12:25:40.0" :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 52336 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16049 :visit-id "08" :obset-id "08" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16049 :visit-id "08" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2679 :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 3142 :pcs-gap 0 ) false 1 0 1576533259675 Using ephemeris for target 16049-11-BORISOV-JPL49 ephemeris data for target 16049-11-BORISOV-JPL49 does not cover planning interval. Physical constraints are assumed to be unschedulable outside of the ephemeris data. Planning interval: 19.315 to 21.089. ephemeris interval: 19.334 to 21.335 The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. Replacement of failed Visit02, orbit 1 (Tic-Visit :proposal-id 16049 :visit-id "11" :proposal-version -1 :trans-version "20190514" :date "16-Dec-2019 16:54:19.0" :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 52336 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16049 :visit-id "11" :obset-id "11" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16049 :visit-id "11" :orbit-number 1 :pcs-time 301 :si-vis-utilization 2790 :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 3142 :pcs-gap 0 ) false 1 0 1576533262469 Using ephemeris for target 16049-12-BORISOV-JPL49 ephemeris data for target 16049-12-BORISOV-JPL49 does not cover planning interval. Physical constraints are assumed to be unschedulable outside of the ephemeris data. Planning interval: 19.315 to 21.089. ephemeris interval: 19.334 to 21.335 The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. Replacement of failed Visit02, orbit 2 1577746474000 291.2 (Tic-Visit :proposal-id 16049 :visit-id "12" :proposal-version -1 :trans-version "20190514" :date "16-Dec-2019 16:54:22.0" :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 52336 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16049 :visit-id "12" :obset-id "12" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16049 :visit-id "12" :orbit-number 1 :pcs-time 301 :si-vis-utilization 2790 :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 3142 :pcs-gap 0 ) false 1 0 1577979570680 Using ephemeris for target 16049-13-BORISOV-JPL50 ephemeris data for target 16049-13-BORISOV-JPL50 does not cover planning interval. Physical constraints are assumed to be unschedulable outside of the ephemeris data. Planning interval: 19.315 to 21.089. ephemeris interval: 19.365 to 22.001 The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. /solaris/user1/cmannfolk/work/OP-cache/16049-v13.xml Replacement for Visit 4 that was lost due to HST safing event (Tic-Visit :proposal-id 16049 :visit-id "13" :proposal-version -1 :trans-version "20190514" :date "02-Jan-2020 10:39:30.0" :trans-errors '(:WARNINGS 1 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 2 :saa-model "31" :si-bright-earth-limb-angle 20.0 :data-volume 122032 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16049 :visit-id "13" :obset-id "13" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16049 :visit-id "13" :orbit-number 1 :pcs-time 301 :si-vis-utilization 2740 :al-overhead-at-end 0 :internal-dur-at-end 48 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) (Tic-Orbit :proposal-id 16049 :visit-id "13" :orbit-number 2 :pcs-time 256 :si-vis-utilization 2735 :al-overhead-at-end 0 :internal-dur-at-end 349 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) false 2 0 1577979584909 Using ephemeris for target 16049-14-BORISOV-JPL50 ephemeris data for target 16049-14-BORISOV-JPL50 does not cover planning interval. Physical constraints are assumed to be unschedulable outside of the ephemeris data. Planning interval: 19.315 to 21.089. ephemeris interval: 19.365 to 22.001 The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. /private/var/folders/8k/sxlgy5ts2xdbykzf_vw6jrfw0001c5/T/OPVisit4399479573097827997.xml Replacement for Visit 4 that was lost due to HST safing event (Tic-Visit :proposal-id 16049 :visit-id "14" :proposal-version -1 :trans-version "20190514" :date "02-Jan-2020 10:39:44.0" :trans-errors '(:WARNINGS 1 :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 52336 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16049 :visit-id "14" :obset-id "14" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16049 :visit-id "14" :orbit-number 1 :pcs-time 301 :si-vis-utilization 2780 :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 3142 :pcs-gap 0 ) false 1 0