0 Assigned ID: 1120 ----- Attempting Submission 1 (Thu Sep 26 20:30:39 GMT 2019) ----- ----- Attempting Submission 2 (Mon Sep 30 12:18:27 GMT 2019) ----- Be very careful mixing POS TARG and Center_Pattern = Yes Be very careful mixing POS TARG and Center_Pattern = Yes Be very careful mixing POS TARG and Center_Pattern = Yes Be very careful mixing POS TARG and Center_Pattern = Yes Be very careful mixing POS TARG and Center_Pattern = Yes Be very careful mixing POS TARG and Center_Pattern = Yes Be very careful mixing POS TARG and Center_Pattern = Yes Be very careful mixing POS TARG and Center_Pattern = Yes Be very careful mixing POS TARG and Center_Pattern = Yes Be very careful mixing POS TARG and Center_Pattern = Yes Be very careful mixing POS TARG and Center_Pattern = Yes Be very careful mixing POS TARG and Center_Pattern = Yes Be very careful mixing POS TARG and Center_Pattern = Yes Be very careful mixing POS TARG and Center_Pattern = Yes Initial submission to get the planning process started. changed group from 2D to 3D added postarg and orient special requirements remove orient from 1, 3, 6, 12-14, will try for guide stars again add orients back in again change orient visit 1, in U3 adjust orient removed pos-targ on visit 12 to keep plan windows removed attached ephemeris data, it was obsolete and irrelevant to bulding this program lower limit on orient on visit 06 changed to 111.7 (only adding 0.05 degrees of roll) to get plan windows 652372957 ----- Attempting Submission 1 (Mon Nov 25 19:24:50 GMT 2019) ----- ----- Attempting Submission 2 (Tue Nov 26 19:02:18 GMT 2019) ----- ----- Attempting Submission 3 (Tue Nov 26 21:31:32 GMT 2019) ----- ----- Attempting Submission 4 (Wed Nov 27 14:31:40 GMT 2019) ----- HST Phase II Proposal 16043 (16043.apt) successfully submitted. Receipt: # 16043-4 ----- Attempting Submission 5 (Wed Nov 27 14:59:37 GMT 2019) ----- HST Phase II Proposal 16043 (16043.apt) successfully submitted. Receipt: # 16043-5 ----- Attempting Submission 6 (Wed Nov 27 15:01:44 GMT 2019) ----- HST Phase II Proposal 16043 (16043.apt) successfully submitted. Receipt: # 16043-6 ----- Attempting Submission 7 (Wed Nov 27 15:16:30 GMT 2019) ----- HST Phase II Proposal 16043 (16043.apt) successfully submitted. Receipt: # 16043-7 ----- Attempting Submission 8 (Wed Nov 27 15:33:00 GMT 2019) ----- HST Phase II Proposal 16043 (16043.apt) successfully submitted. Receipt: # 16043-8 ----- Attempting Submission 9 (Wed Nov 27 15:40:26 GMT 2019) ----- HST Phase II Proposal 16043 (16043.apt) successfully submitted. Receipt: # 16043-9 ----- Attempting Submission 10 (Wed Nov 27 16:01:03 GMT 2019) ----- HST Phase II Proposal 16043 (16043.apt) successfully submitted. Receipt: # 16043-10 ----- Attempting Submission 11 (Wed Nov 27 16:10:23 GMT 2019) ----- HST Phase II Proposal 16043 (16043.apt) successfully submitted. Receipt: # 16043-11 ----- Attempting Submission 12 (Wed Nov 27 16:32:31 GMT 2019) ----- ----- Attempting Submission 13 (Mon Dec 02 16:54:57 GMT 2019) ----- ----- Attempting Submission 14 (Wed Dec 04 16:31:03 GMT 2019) ----- All warnings are for POS TARGs with dithers. This is a tested option used successfully on prior proposals. Characterization of the second interstellar object We request HST WFC3/UVIS observations of I2/Borosov, a recently discovered comet that is on a hyperbolic orbit, originating from outside the Solar System. This is only the second interstellar object to be discovered, and is arguably a more exciting object because it allows us to explore the diversity of these left-over relicts of extrasolar planetary system formation. One of the most intriguing aspects of the first interstellar object, 1I/2017 U1 `Oumuamua, was its highly elongated shape. The wealth of ideas published in numerous papers showed that this aspect had the potential to provide information about processing in the ISM, affects on planetesimals during the process of ejection from their home system either at the time of formation or as the home star was evolving off the main sequence. It will be particularly exciting to ascertain the shape of the second interstellar object. I2/Borosov is quite active at its current distance of 2.8 au. Because the flux from the nucleus is now swamped by the dust coma until the comet is outbound and getting very faint, this observation requires HST. With HST's unparalleled resolution this will enable us to remove the coma and observe the nucleus light curve. There are two goals for this observing program and both benefit from iteration during scheduling to optimize the outcome based on observing window options. The first goal is to measure or constrain the rotation state of the object. So far, the bright coma has been masking the potential modulation due to the rotation of the nucleus. The overall scheduling window is chosen to give us the best SNR for the nucleus lightcurve constraint. In general, after perihelion the coma will decline due to reduced activity. This consideration pushes us to later observing epochs. At the same time, the heliocentric and geocentric distance will be increasing and the nuclear brightness will also decrease. Based on initial models, the ideal window is Dec 2019 to Feb 2020 and this is the initial window but this could change with updated information about the object. Each orbit is intended to be its own visit. Due to the readout overheads on WFC3, we cannot use the time savings for reusing a guide star from one orbit to the next. By having independent guide stars we also preserve the option for customized POSTARG values if needed for optimizing reference star placement on the image. The most important part of the timing of the visits is to minimize gaps between visits and minimize the time from first visit to the last. These considerations come from wanting to maximize the range of rotation periods we will be sensitive to. The second goal of these data are to extract high-precision astrometry from the images. We will need to check the proposed observation windows for suitable reference stars as well as avoiding having the target overlap with objects in the field. We have tools already developed for this that were used in prior observations with `Oumuamua. Due to the general level of background stars expected, scheduling earlier in our 3 month window is likely to be best but this will be evaluated once there are candidate scheduling options. Each of the team members has expertise that is relevant and necessary to this proposal. A brief description follows. Karen Meech - expert on interstellar object observations and coordinating international teams. Lead much of the work for the 1I observing campaign. Expert on comet observations and interpretation, including rotation analysis. Marc Buie - expert user of HST for astrometry and photometry of solar system objects. Lead for the Phase 2 development and assisting with scheduling. Jacqueline Keane - expert in interpreting comet data, familiar with HST. She will help collect the associated ground based observations and process the data so we can develop the best estimate of when to initiate the observations. Jan Kleyna - Comet expert and expertise with innovative programming for data reduction. He will be a key team member for the analysis of the data. Olivier Hainaut and Bin Yang - Expert comet observers. We be obtaining complementary ground based data when the comet moves too far south for Maunakea observations. Adept at very rapid data reduction. Marco Micheli, Davide Farnocchia, David Tholen - these are the world experts in astrometry and orbit determination. They will interpret the astrometric data in combination with ground-based observations to search for any evidence of non-gravitational effects. Erica Bufanda - University of Hawaii graduate student who will be doing a PhD thesis with the PI, and who hopes to do her thesis related to long period comets and ISOs. She will be an integral part of the team. Richard Wainscoat - Lead for the PanSTARRS NEOWISE survey program. He is instrumental in getting additional astrometric data as needed when other telescopes do not have imagers on. This will be important for orbit refinement early in the program. Solar System 6 false false false false false false false SUPPORTED SOLAR SYSTEM YES COMET Comet I2/Borisov TYPE=COMET,Q=2.006631671943512,E=3.357186641306118,I=44.05177560961525 ,O=308.1489574182682,W=209.1237339804854,T=08-DEC-2019:13:15:25,TTimeScale=TDB,EQUINOX=J2000,EPOCH=20-DEC-2019:00:00:00,EpochTimeScale=TDB EARTH WFC3/UVIS Imaging No No F350LP CELESTIAL OTHER 0.03 LINE false true 5 0 LINE 1 false Using ephemeris for target 16043-01-I2-BOROSOV ephemeris data for target 16043-01-I2-BOROSOV 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: 19.334 to 21.335 Timing link suitability includes constraints ([Group (01 02 03 04 05 06 07 08 09 10 11 12 13 14) Within 3.0 days]) The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. All visits have the same structure with 5 long, dithered exposures that fill the orbit. The only variable is how the visits are scheduled. (Tic-Visit :proposal-id 16043 :visit-id "01" :proposal-version -1 :trans-version "20190514" :date "02-Dec-2019 09:20:09.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "29" :si-bright-earth-limb-angle 20.0 :data-volume 1443744 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16043 :visit-id "01" :obset-id "01" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16043 :visit-id "01" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2721 :al-overhead-at-end 0 :internal-dur-at-end 668 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) true 1 0 Using ephemeris for target 16043-02-I2-BOROSOV ephemeris data for target 16043-02-I2-BOROSOV 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: 19.334 to 21.335 Timing link suitability includes constraints ([Group (01 02 03 04 05 06 07 08 09 10 11 12 13 14) Within 3.0 days]) The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. All visits have the same structure with 5 long, dithered exposures that fill the orbit. The only variable is how the visits are scheduled. (Tic-Visit :proposal-id 16043 :visit-id "02" :proposal-version -1 :trans-version "20190514" :date "02-Dec-2019 09:20:10.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "29" :si-bright-earth-limb-angle 20.0 :data-volume 1443744 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16043 :visit-id "02" :obset-id "02" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16043 :visit-id "02" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2721 :al-overhead-at-end 0 :internal-dur-at-end 668 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) true 1 0 Using ephemeris for target 16043-03-I2-BOROSOV ephemeris data for target 16043-03-I2-BOROSOV 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: 19.334 to 21.335 Timing link suitability includes constraints ([Group (01 02 03 04 05 06 07 08 09 10 11 12 13 14) Within 3.0 days]) The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. All visits have the same structure with 5 long, dithered exposures that fill the orbit. The only variable is how the visits are scheduled. (Tic-Visit :proposal-id 16043 :visit-id "03" :proposal-version -1 :trans-version "20190514" :date "02-Dec-2019 09:20:11.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "29" :si-bright-earth-limb-angle 20.0 :data-volume 1443744 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16043 :visit-id "03" :obset-id "03" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16043 :visit-id "03" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2721 :al-overhead-at-end 0 :internal-dur-at-end 668 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) true 1 0 Using ephemeris for target 16043-04-I2-BOROSOV ephemeris data for target 16043-04-I2-BOROSOV 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: 19.334 to 21.335 Timing link suitability includes constraints ([Group (01 02 03 04 05 06 07 08 09 10 11 12 13 14) Within 3.0 days]) The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. All visits have the same structure with 5 long, dithered exposures that fill the orbit. The only variable is how the visits are scheduled. (Tic-Visit :proposal-id 16043 :visit-id "04" :proposal-version -1 :trans-version "20190514" :date "02-Dec-2019 09:20:12.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "29" :si-bright-earth-limb-angle 20.0 :data-volume 1443744 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16043 :visit-id "04" :obset-id "04" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16043 :visit-id "04" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2721 :al-overhead-at-end 0 :internal-dur-at-end 668 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) true 1 0 Using ephemeris for target 16043-05-I2-BOROSOV ephemeris data for target 16043-05-I2-BOROSOV 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: 19.334 to 21.335 Timing link suitability includes constraints ([Group (01 02 03 04 05 06 07 08 09 10 11 12 13 14) Within 3.0 days]) The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. All visits have the same structure with 5 long, dithered exposures that fill the orbit. The only variable is how the visits are scheduled. (Tic-Visit :proposal-id 16043 :visit-id "05" :proposal-version -1 :trans-version "20190514" :date "02-Dec-2019 09:20:12.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "29" :si-bright-earth-limb-angle 20.0 :data-volume 1443744 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16043 :visit-id "05" :obset-id "05" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16043 :visit-id "05" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2721 :al-overhead-at-end 0 :internal-dur-at-end 668 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) true 1 0 Using ephemeris for target 16043-06-I2-BOROSOV ephemeris data for target 16043-06-I2-BOROSOV 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: 19.334 to 21.335 Timing link suitability includes constraints ([Group (01 02 03 04 05 06 07 08 09 10 11 12 13 14) Within 3.0 days]) The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. All visits have the same structure with 5 long, dithered exposures that fill the orbit. The only variable is how the visits are scheduled. (Tic-Visit :proposal-id 16043 :visit-id "06" :proposal-version -1 :trans-version "20190514" :date "02-Dec-2019 09:20:13.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "29" :si-bright-earth-limb-angle 20.0 :data-volume 1443744 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16043 :visit-id "06" :obset-id "06" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16043 :visit-id "06" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2721 :al-overhead-at-end 0 :internal-dur-at-end 668 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) false 1 0 Using ephemeris for target 16043-07-I2-BOROSOV ephemeris data for target 16043-07-I2-BOROSOV 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: 19.334 to 21.335 Timing link suitability includes constraints ([Group (01 02 03 04 05 06 07 08 09 10 11 12 13 14) Within 3.0 days]) The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. All visits have the same structure with 5 long, dithered exposures that fill the orbit. The only variable is how the visits are scheduled. (Tic-Visit :proposal-id 16043 :visit-id "07" :proposal-version -1 :trans-version "20190514" :date "02-Dec-2019 09:20:14.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "29" :si-bright-earth-limb-angle 20.0 :data-volume 1443744 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16043 :visit-id "07" :obset-id "07" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16043 :visit-id "07" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2721 :al-overhead-at-end 0 :internal-dur-at-end 668 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) true 1 0 Using ephemeris for target 16043-08-I2-BOROSOV ephemeris data for target 16043-08-I2-BOROSOV 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: 19.334 to 21.335 Timing link suitability includes constraints ([Group (01 02 03 04 05 06 07 08 09 10 11 12 13 14) Within 3.0 days]) The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. All visits have the same structure with 5 long, dithered exposures that fill the orbit. The only variable is how the visits are scheduled. (Tic-Visit :proposal-id 16043 :visit-id "08" :proposal-version -1 :trans-version "20190514" :date "02-Dec-2019 09:20:15.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "29" :si-bright-earth-limb-angle 20.0 :data-volume 1443744 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16043 :visit-id "08" :obset-id "08" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16043 :visit-id "08" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2721 :al-overhead-at-end 0 :internal-dur-at-end 668 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) true 1 0 Using ephemeris for target 16043-09-I2-BOROSOV ephemeris data for target 16043-09-I2-BOROSOV 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: 19.334 to 21.335 Timing link suitability includes constraints ([Group (01 02 03 04 05 06 07 08 09 10 11 12 13 14) Within 3.0 days]) The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. All visits have the same structure with 5 long, dithered exposures that fill the orbit. The only variable is how the visits are scheduled. (Tic-Visit :proposal-id 16043 :visit-id "09" :proposal-version -1 :trans-version "20190514" :date "02-Dec-2019 09:20:15.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "29" :si-bright-earth-limb-angle 20.0 :data-volume 1443744 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16043 :visit-id "09" :obset-id "09" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16043 :visit-id "09" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2721 :al-overhead-at-end 0 :internal-dur-at-end 668 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) true 1 0 Using ephemeris for target 16043-10-I2-BOROSOV ephemeris data for target 16043-10-I2-BOROSOV 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: 19.334 to 21.335 Timing link suitability includes constraints ([Group (01 02 03 04 05 06 07 08 09 10 11 12 13 14) Within 3.0 days]) The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. All visits have the same structure with 5 long, dithered exposures that fill the orbit. The only variable is how the visits are scheduled. (Tic-Visit :proposal-id 16043 :visit-id "10" :proposal-version -1 :trans-version "20190514" :date "02-Dec-2019 09:20:16.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "29" :si-bright-earth-limb-angle 20.0 :data-volume 1443744 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16043 :visit-id "10" :obset-id "10" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16043 :visit-id "10" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2721 :al-overhead-at-end 0 :internal-dur-at-end 668 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) true 1 0 Using ephemeris for target 16043-11-I2-BOROSOV ephemeris data for target 16043-11-I2-BOROSOV 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: 19.334 to 21.335 Timing link suitability includes constraints ([Group (01 02 03 04 05 06 07 08 09 10 11 12 13 14) Within 3.0 days]) The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. All visits have the same structure with 5 long, dithered exposures that fill the orbit. The only variable is how the visits are scheduled. (Tic-Visit :proposal-id 16043 :visit-id "11" :proposal-version -1 :trans-version "20190514" :date "02-Dec-2019 09:20:17.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "29" :si-bright-earth-limb-angle 20.0 :data-volume 1443744 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16043 :visit-id "11" :obset-id "11" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16043 :visit-id "11" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2721 :al-overhead-at-end 0 :internal-dur-at-end 668 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) true 1 0 Using ephemeris for target 16043-12-I2-BOROSOV ephemeris data for target 16043-12-I2-BOROSOV 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: 19.334 to 21.335 Timing link suitability includes constraints ([Group (01 02 03 04 05 06 07 08 09 10 11 12 13 14) Within 3.0 days]) The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. All visits have the same structure with 5 long, dithered exposures that fill the orbit. The only variable is how the visits are scheduled. (Tic-Visit :proposal-id 16043 :visit-id "12" :proposal-version -1 :trans-version "20190514" :date "02-Dec-2019 09:20:18.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "29" :si-bright-earth-limb-angle 20.0 :data-volume 1443744 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16043 :visit-id "12" :obset-id "12" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16043 :visit-id "12" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2721 :al-overhead-at-end 0 :internal-dur-at-end 668 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) true 1 0 Using ephemeris for target 16043-13-I2-BOROSOV ephemeris data for target 16043-13-I2-BOROSOV 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: 19.334 to 21.335 Timing link suitability includes constraints ([Group (01 02 03 04 05 06 07 08 09 10 11 12 13 14) Within 3.0 days]) The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. All visits have the same structure with 5 long, dithered exposures that fill the orbit. The only variable is how the visits are scheduled. (Tic-Visit :proposal-id 16043 :visit-id "13" :proposal-version -1 :trans-version "20190514" :date "02-Dec-2019 09:20:18.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "29" :si-bright-earth-limb-angle 20.0 :data-volume 1443744 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16043 :visit-id "13" :obset-id "13" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16043 :visit-id "13" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2721 :al-overhead-at-end 0 :internal-dur-at-end 668 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) true 1 0 Using ephemeris for target 16043-14-I2-BOROSOV ephemeris data for target 16043-14-I2-BOROSOV 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: 19.334 to 21.335 Timing link suitability includes constraints ([Group (01 02 03 04 05 06 07 08 09 10 11 12 13 14) Within 3.0 days]) The scheduling data was generated by CASM 27.2. CASM was run in Phase II mode. All visits have the same structure with 5 long, dithered exposures that fill the orbit. The only variable is how the visits are scheduled. (Tic-Visit :proposal-id 16043 :visit-id "14" :proposal-version -1 :trans-version "20190514" :date "02-Dec-2019 09:20:19.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "29" :si-bright-earth-limb-angle 20.0 :data-volume 1443744 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 16043 :visit-id "14" :obset-id "14" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 16043 :visit-id "14" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2721 :al-overhead-at-end 0 :internal-dur-at-end 668 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3142 :pcs-gap 0 ) true 1 0