0 Assigned ID: 3450 ----- Attempting Submission 1 (Fri Mar 25 19:28:23 GMT 2022) ----- HST Phase I Proposal 3450 successfully submitted. Receipt: # 3450-1 ----- Attempting Submission 2 (Fri Mar 25 19:43:25 GMT 2022) ----- ORBITAL VISIBILITY OVERRUN ORBITAL VISIBILITY OVERRUN ORBITAL VISIBILITY OVERRUN ORBITAL VISIBILITY OVERRUN ORBITAL VISIBILITY OVERRUN ORBITAL VISIBILITY OVERRUN ORBITAL VISIBILITY OVERRUN ORBITAL VISIBILITY OVERRUN ORBITAL VISIBILITY OVERRUN 0 ----- Attempting Submission 1 (Thu Jul 07 03:11:53 GMT 2022) ----- ----- Attempting Submission 2 (Thu Aug 04 21:09:03 GMT 2022) ----- ----- Attempting Submission 3 (Mon Dec 11 21:56:11 GMT 2023) ----- ----- Attempting Submission 4 (Thu Feb 01 00:48:09 GMT 2024) ----- I have rerun the visit planner only for the concerned additional visits, which is Visits 17 to 20. I didn't run it for the other visits because they all have been executed, failed, or scheduled. A High-Definition View of the Baryon Cycle in Massive Galaxies Multiply lensed QSOs provide a powerful means to spatially and spectrally resolve gas flows in galaxies and answer outstanding questions on the baryon cycle and its impact on galaxy evolution. They probe multiple locations in the inner regions (d<10 kpc) of the massive lensing galaxies, unveiling the complex properties of diffuse gas from interstellar to circumgalatic space. While most massive galaxies are quiescent, recent studies reveal that they can harbor significant cool (T~1E4 K) gas in their halos. Such findings challenge the notion that their lack of star formation is caused by an absence of gas, and imply that complex feedback/environmental processes are at play. We have identified a sample of 8 massive (M_star>1E11 M_sun) lens galaxies at z=0.3-0.8, with 16 lensed QSO images suitable for UV spectroscopy (two per galaxy) situated at d<10 kpc. Two lensed QSOs have UV spectra available in the HST archive. We propose new STIS/UV spectroscopy with the G140L/G230L gratings for the remaining six QSOs. The wide spectral coverage enables detection of the full HI Lyman series, necessary to probe the bulk of the gas content, and various ionic metals tracing multiple gas ionization states. The main objectives are to (1) map N(HI) and its spatial variations on <10 kpc scales, (2) constrain the multiphase gas properties and explore their implications for feedback, and (3) characterize the chemical abundances and resolve the physical origin of the gas (aided by high-resolution spectra from the ground). Our program will provide critical insights into massive galaxy evolution and quadruple the number of massive galaxies at z>0 with spatially resolved multiphase gas properties. We will obtain low-resolution (R~1000) FUV and NUV spectra of six doubly imaged lensed QSOs using the MAMA detector of the Space Telescope Imaging Spectrograph (STIS). The primary goals of the proposed FUV spectroscopic observations are(1) determine N(HI) and its spatial variations in the ISM of the massive elliptical lens galaxies, and (2) constrain the chemical enrichment and physical origins of multiphase gas in massive quiescent galaxies. Depending on the redshift of the lens galaxy (between z=0.31 and z=0.75), we will obtain STIS observations with either (1) the G140L grating or (2) a combination of the G140L and G230L gratings. In each case, the chosen STIS configuration will guarantee full coverage of the entire HI Lyman series and additional ionic metal species for two sightlines per lens galaxy. Because the six gravitationally lensed QSOs have images that are separated by between 1.1'' and 3.0'', the available long-slit mode on STIS allows both QSO images in each system to be observed simultaneously, thereby maximizing observing efficiency (with the exception of target J106+4322AB, for which each of the two images will be observed individually due to scheduling constraints) Observing Strategy: The observations will be performed in a series of individual visits, each consisting of between two and three HST orbits. As we plan to observe both images of each lensed QSO simultaneously, we require the STIS long slit (52''x0.2'') to be aligned along the line connecting the two QSO images on the sky. This slit alignment corresponds to HST orientation (ORIENT) angles of between 45 and 298 degrees, using an offset angle of 45.35 degrees listed on Table 11.2 of the STIS Instrumental Hand Book. Additionally We also specify the alternate +180-deg rotated ORIENT values for the six lensed systems, in case it would help with schedulability. We allow a range of +/-0.5 degree (1-degree range) in the ORIENT angles. Given the 0.2"-wide long slit, the 1.1" to 3" separation of each pair, and the known PSF profile of the MAMA detector, our chosen range should still include a large majority (>80-90%) of the light from both QSO images in the slit while also allowing for flexibility in scheduling. We note that for two of our targets, B1152+199AB and J0246-0825AB, we have imposed a special requirement "SCHEDULABILITY 70%" to ensure schedulability within the cycle 30 observing period. While this choice results in a modest decrease in orbital visibility (a few minutes per orbit), its impact on the expected data quality is minimal. Onboard target acquisition of the brighter QSO image (image A) of each pair will be performed using STIS/CCD and the F28X50LP filter in the first orbit of each visit. We have confirmed that there is no brighter point source within a 5" radius from each of our target. Following guide star acquisition and target acquisition (or guide star reacquisition for subsequent orbits), we request 2 sub-exposures for each orbit, corresponding to 2 dither positions of the STIS-ALONG-SLIT dither pattern. To ensure that all spectra taken in different orbits will fall on different areas of the FUV-MAMA detector, we will employ a four- (for two-orbit visits) or six-point (for three-orbit visits) dither pattern with a separation of 0.3" between successive steps. Note that for target 7 (image B of J1206+4332), we will acquire the target by first acquiring the brighter image A, and then applying a small (~3") offset to reach image B. We have also confirmed that all bright sources within the aperture are safe for observations with the MAMA detector using the Bright Object Tool on APT. PI Zahedy, co-PI Rauch, co-Is Rudie, H.-W. Chen, Kulkarni, and Boettcher are leading experts in quasar absorption spectroscopy, absorption-line analyses, and ionization modeling, with a demonstrated track record and a combined total of over 100 refereed journal articles. Each of them has a deep knowledge of absorption-line spectroscopy and its applications for the study of the co-evolution of galaxies and their gaseous reservoirs. In particular, the PI and Co-I's have extensive experiences working with and analyzing HST UV spectra, having led or co-led 6 HST observing programs with STIS and COS in the 6 most recent HST cycles and published numerous peer-reviewed papers based on STIS and COS observations since 2000. PI Zahedy will lead the analysis of the STIS UV data from the proposed observations. In addition, PI Zahedy and Co-PI Rauch are obtaining optical echelle spectra of the targeted lensed QSOs using their guaranteed time on the Magellan Telescopes. These high-resolution data will complement the proposed observations by facilitating precise and accurate characterization of gas-phase chemical abundances in the sample galaxies. Co-Is M. Chen and H.-W. Chen are experts in morphological studies of distant galaxies. Together with PI Zahedy, they will lead the imaging analysis of the archival HST images of the lensed systems, in order to characterize the morphological and photometric properties of the galaxies. Co-I Nelson is a theoretical expert in the study of cosmic gas evolution and its connection to galaxy formation. Nelson is one of the co-principal investigators of the IllustrisTNG Collaboration. Co-I Nelson provides valuable perspectives for the analysis and theoretical interpretation of the data, and will work with the PI on comparing the data with simulations. The comparisons will utilize high-resolution hydrodynamical models such as TNG50, cover the multiphase gas phases to be observed in this program, for samples of LRG-like galaxies. Intergalactic Medium and the Circumgalactic Medium Galaxies 6 false true false false false false SUPPORTED GALAXY GRAVITATIONAL LENS QSO QUASAR NO Object is a doubly imaged QSO. Listed coordinates are for the brighter image A. Both lensed images A and B will be observed simultaneously J2000 J2000 GALEX FUV(AB) = 18.87; NUV(AB) = 17.57 GALAXY GRAVITATIONAL LENS QSO QUASAR Object is a doubly imaged QSO. Listed coordinates are for the brighter image A. Both lensed images A and B will be observed simultaneously J2000 J2000 GALEX FUV(AB) = 19.64; NUV(AB) = 18.66 (FUV (AB)~20.0 for A) GALAXY GRAVITATIONAL LENS QSO QUASAR Object is a doubly imaged QSO. Listed coordinates are for the brighter image A. Both lensed images A and B will be observed simultaneously J2000 J2000 GALEX NUV(AB)=18.76 GALAXY GRAVITATIONAL LENS QSO QUASAR Object is a doubly imaged QSO. Listed coordinates are for the brighter image A. J2000 J2000 GALEX NUV(AB)=19.5 GALAXY GRAVITATIONAL LENS QSO QUASAR Object is a doubly imaged QSO. Listed coordinates are for the fainter image B, which are its offset from image A. We will apply an offset of delta_RA=+0.04 arcsec and delta_dec=+3.03 arcsec after first acquiring A. J2000 GALEX NUV(AB)=19.9 GALAXY GRAVITATIONAL LENS QSO QUASAR Object is a doubly imaged QSO. Listed coordinates are for the brighter image A. Both lensed images A and B will be observed simultaneously J2000 J2000 GALEX FUV(AB)= 19.42; NUV(AB)=18.15 GALAXY GRAVITATIONAL LENS QSO QUASAR Object is a doubly imaged QSO. Listed coordinates are for the brighter image A. Both lensed images A and B will be observed simultaneously J2000 J2000 GALEX NUV(AB) = 19.28 STIS/FUV-MAMA Spectroscopic No No G140L 1425 STIS/FUV-MAMA Spectroscopic No No G140L 1425 STIS/FUV-MAMA Spectroscopic No No G140L 1425 STIS/NUV-MAMA Spectroscopic No No G230L 2376 STIS/FUV-MAMA Spectroscopic No No G140L 1425 STIS/NUV-MAMA Spectroscopic No No G230L 2376 STIS/FUV-MAMA Spectroscopic No No G140L 1425 STIS/FUV-MAMA Spectroscopic No No G140L 1425 STIS/NUV-MAMA Spectroscopic No No G230L 2376 POS-TARG DITHER 0.3 LINE false false 4 90.0 STIS-ALONG-SLIT 1 false POS-TARG DITHER 0.3 LINE false false 6 90.0 STIS-ALONG-SLIT 2 false POS-TARG DITHER 0.3 LINE false false 2 90.0 STIS-ALONG-SLIT 3 false POS-TARG DITHER 0.3 LINE false false 5 90.0 STIS-ALONG-SLIT 4 false POS-TARG DITHER 0.3 LINE false false 3 90.0 STIS-ALONG-SLIT 5 false The scheduling data was generated by CASM 30.3. CASM was run in Phase II mode. 1678715355000 189.16999999999996 (Tic-Visit :proposal-id 17146 :visit-id "01" :proposal-version -1 :trans-version "20220516" :date "04-Aug-2022 13:58:11.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 2 :saa-model "24" :si-bright-earth-limb-angle 20.0 :data-volume 313584 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 17146 :visit-id "01" :obset-id "01" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 17146 :visit-id "01" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2646 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3040 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "01" :orbit-number 2 :pcs-time 392 :si-vis-utilization 2647 :al-overhead-at-end 0 :internal-dur-at-end 375 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3040 :pcs-gap 0 ) true 2 0 The scheduling data was generated by CASM 30.3. CASM was run in Phase II mode. 1692144364000 296.47 (Tic-Visit :proposal-id 17146 :visit-id "02" :proposal-version -1 :trans-version "20220516" :date "04-Aug-2022 13:58:12.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 3 :saa-model "24" :si-bright-earth-limb-angle 20.0 :data-volume 470160 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 17146 :visit-id "02" :obset-id "02" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 17146 :visit-id "02" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2844 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3238 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "02" :orbit-number 2 :pcs-time 392 :si-vis-utilization 2845 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3238 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "02" :orbit-number 3 :pcs-time 392 :si-vis-utilization 2845 :al-overhead-at-end 0 :internal-dur-at-end 375 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3238 :pcs-gap 0 ) true 3 0 The scheduling data was generated by CASM 30.3. CASM was run in Phase II mode. 1687419843000 257.27 (Tic-Visit :proposal-id 17146 :visit-id "03" :proposal-version -1 :trans-version "20220516" :date "04-Aug-2022 13:58:13.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 3 :saa-model "24" :si-bright-earth-limb-angle 20.0 :data-volume 470160 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 17146 :visit-id "03" :obset-id "03" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 17146 :visit-id "03" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2772 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3165 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "03" :orbit-number 2 :pcs-time 392 :si-vis-utilization 2773 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3165 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "03" :orbit-number 3 :pcs-time 392 :si-vis-utilization 2773 :al-overhead-at-end 0 :internal-dur-at-end 375 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3165 :pcs-gap 0 ) true 3 0 The scheduling data was generated by CASM 30.3. CASM was run in Phase II mode. 1688247411000 257.27 (Tic-Visit :proposal-id 17146 :visit-id "04" :proposal-version -1 :trans-version "20220516" :date "04-Aug-2022 13:58:14.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 2 :saa-model "24" :si-bright-earth-limb-angle 20.0 :data-volume 313584 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 17146 :visit-id "04" :obset-id "04" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 17146 :visit-id "04" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2772 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3165 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "04" :orbit-number 2 :pcs-time 392 :si-vis-utilization 2773 :al-overhead-at-end 0 :internal-dur-at-end 375 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3165 :pcs-gap 0 ) true 2 0 The scheduling data was generated by CASM 30.3. CASM was run in Phase II mode. 1692745556000 118.33999999999992 (Tic-Visit :proposal-id 17146 :visit-id "08" :proposal-version -1 :trans-version "20220516" :date "04-Aug-2022 13:58:15.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 3 :saa-model "24" :si-bright-earth-limb-angle 20.0 :data-volume 470160 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 17146 :visit-id "08" :obset-id "08" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 17146 :visit-id "08" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2764 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3157 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "08" :orbit-number 2 :pcs-time 392 :si-vis-utilization 2765 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3157 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "08" :orbit-number 3 :pcs-time 392 :si-vis-utilization 2765 :al-overhead-at-end 0 :internal-dur-at-end 375 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3157 :pcs-gap 0 ) true 3 0 The scheduling data was generated by CASM 30.3. CASM was run in Phase II mode. 1692819686000 118.33999999999992 (Tic-Visit :proposal-id 17146 :visit-id "09" :proposal-version -1 :trans-version "20220516" :date "04-Aug-2022 13:58:16.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 3 :saa-model "24" :si-bright-earth-limb-angle 20.0 :data-volume 470160 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 17146 :visit-id "09" :obset-id "09" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 17146 :visit-id "09" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2764 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3157 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "09" :orbit-number 2 :pcs-time 392 :si-vis-utilization 2765 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3157 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "09" :orbit-number 3 :pcs-time 392 :si-vis-utilization 2765 :al-overhead-at-end 0 :internal-dur-at-end 375 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3157 :pcs-gap 0 ) true 3 0 The scheduling data was generated by CASM 30.3. CASM was run in Phase II mode. 1699351071000 350.16999999999996 (Tic-Visit :proposal-id 17146 :visit-id "10" :proposal-version -1 :trans-version "20220516" :date "04-Aug-2022 13:58:18.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 3 :saa-model "24" :si-bright-earth-limb-angle 20.0 :data-volume 470160 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 17146 :visit-id "10" :obset-id "10" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 17146 :visit-id "10" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2644 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3038 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "10" :orbit-number 2 :pcs-time 392 :si-vis-utilization 2645 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3038 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "10" :orbit-number 3 :pcs-time 392 :si-vis-utilization 2645 :al-overhead-at-end 0 :internal-dur-at-end 375 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3038 :pcs-gap 0 ) true 3 0 The scheduling data was generated by CASM 30.3. CASM was run in Phase II mode. 1699413758000 350.16999999999996 (Tic-Visit :proposal-id 17146 :visit-id "11" :proposal-version -1 :trans-version "20220516" :date "04-Aug-2022 13:58:19.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 3 :saa-model "24" :si-bright-earth-limb-angle 20.0 :data-volume 470160 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 17146 :visit-id "11" :obset-id "11" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 17146 :visit-id "11" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2644 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3038 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "11" :orbit-number 2 :pcs-time 392 :si-vis-utilization 2645 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3038 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "11" :orbit-number 3 :pcs-time 392 :si-vis-utilization 2645 :al-overhead-at-end 0 :internal-dur-at-end 375 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3038 :pcs-gap 0 ) true 3 0 The scheduling data was generated by CASM 30.3. CASM was run in Phase II mode. 1699430854000 350.16999999999996 (Tic-Visit :proposal-id 17146 :visit-id "12" :proposal-version -1 :trans-version "20220516" :date "04-Aug-2022 13:58:20.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 3 :saa-model "24" :si-bright-earth-limb-angle 20.0 :data-volume 487584 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 17146 :visit-id "12" :obset-id "12" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 17146 :visit-id "12" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2644 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3038 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "12" :orbit-number 2 :pcs-time 392 :si-vis-utilization 2645 :al-overhead-at-end 0 :internal-dur-at-end 113 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3038 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "12" :orbit-number 3 :pcs-time 392 :si-vis-utilization 2645 :al-overhead-at-end 85 :internal-dur-at-end 394 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3038 :pcs-gap 0 ) true 3 0 The scheduling data was generated by CASM 30.3. CASM was run in Phase II mode. 1699271289000 350.16999999999996 (Tic-Visit :proposal-id 17146 :visit-id "13" :proposal-version -1 :trans-version "20220516" :date "04-Aug-2022 13:58:22.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 2 :saa-model "24" :si-bright-earth-limb-angle 20.0 :data-volume 313584 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 17146 :visit-id "13" :obset-id "13" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 17146 :visit-id "13" :orbit-number 1 :pcs-time 393 :si-vis-utilization 2644 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3038 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "13" :orbit-number 2 :pcs-time 392 :si-vis-utilization 2645 :al-overhead-at-end 0 :internal-dur-at-end 375 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3038 :pcs-gap 0 ) true 2 0 The scheduling data was generated by CASM 31.1. CASM was run in Phase II mode. /System/Volumes/Data/solaris/user1/bporterfield/hst/work/OP-cache/17146-v14.xml 1733338821000 291.0320028611941 (Tic-Visit :proposal-id 17146 :visit-id "14" :proposal-version -1 :trans-version "20240604" :date "11-Jun-2024 14:34:06.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 2 :saa-model "24" :si-bright-earth-limb-angle 20.0 :data-volume 313584 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 17146 :visit-id "14" :obset-id "14" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 17146 :visit-id "14" :orbit-number 1 :pcs-time 380 :si-vis-utilization 2668 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3049 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "14" :orbit-number 2 :pcs-time 380 :si-vis-utilization 2669 :al-overhead-at-end 0 :internal-dur-at-end 375 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3049 :pcs-gap 0 ) true 2 0 The scheduling data was generated by CASM 31.1. CASM was run in Phase II mode. /System/Volumes/Data/solaris/user1/bporterfield/hst/work/OP-cache/17146-v15.xml 1733185390000 291.0320024327194 (Tic-Visit :proposal-id 17146 :visit-id "15" :proposal-version -1 :trans-version "20240604" :date "11-Jun-2024 14:34:09.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 3 :saa-model "24" :si-bright-earth-limb-angle 20.0 :data-volume 470160 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 17146 :visit-id "15" :obset-id "15" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 17146 :visit-id "15" :orbit-number 1 :pcs-time 380 :si-vis-utilization 2668 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3049 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "15" :orbit-number 2 :pcs-time 380 :si-vis-utilization 2669 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3049 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "15" :orbit-number 3 :pcs-time 380 :si-vis-utilization 2669 :al-overhead-at-end 0 :internal-dur-at-end 375 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3049 :pcs-gap 0 ) true 3 0 This is the first stage in our acquisition: acquiring image A. We apply an offset to slew to image B. The scheduling data was generated by CASM 31.1. CASM was run in Phase II mode. 1713808719000 144.5 (Tic-Visit :proposal-id 17146 :visit-id "16" :proposal-version -1 :trans-version "20230922" :date "30-Jan-2024 12:26:16.0" :trans-errors '(:WARNINGS 4 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 4 :saa-model "24" :si-bright-earth-limb-angle 20.0 :data-volume 626736 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 17146 :visit-id "16" :obset-id "16" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 17146 :visit-id "16" :orbit-number 1 :pcs-time 443 :si-vis-utilization 2844 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3216 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "16" :orbit-number 2 :pcs-time 392 :si-vis-utilization 2846 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3216 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "16" :orbit-number 3 :pcs-time 392 :si-vis-utilization 2845 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3216 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "16" :orbit-number 4 :pcs-time 392 :si-vis-utilization 2845 :al-overhead-at-end 0 :internal-dur-at-end 375 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3216 :pcs-gap 0 ) true 4 4 We will start this visit observing image A For the second part of the visit, we will switch to image B by applying the offset The scheduling data was generated by CASM 31.1. CASM was run in Phase II mode. /System/Volumes/Data/solaris/user1/bporterfield/hst/work/OP-cache/17146-v17.xml 1730220778000 349.16999999999996 (Tic-Visit :proposal-id 17146 :visit-id "17" :proposal-version -1 :trans-version "20240604" :date "11-Jun-2024 14:34:12.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 2 :saa-model "24" :si-bright-earth-limb-angle 20.0 :data-volume 313584 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 17146 :visit-id "17" :obset-id "17" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 17146 :visit-id "17" :orbit-number 1 :pcs-time 380 :si-vis-utilization 2629 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3010 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "17" :orbit-number 2 :pcs-time 380 :si-vis-utilization 2630 :al-overhead-at-end 0 :internal-dur-at-end 375 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3010 :pcs-gap 0 ) true 2 0 The scheduling data was generated by CASM 31.1. CASM was run in Phase II mode. /System/Volumes/Data/solaris/user1/bporterfield/hst/work/OP-cache/17146-v18.xml 1730288920000 349.16999999999996 (Tic-Visit :proposal-id 17146 :visit-id "18" :proposal-version -1 :trans-version "20240604" :date "11-Jun-2024 14:34:14.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 2 :saa-model "24" :si-bright-earth-limb-angle 20.0 :data-volume 313584 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 17146 :visit-id "18" :obset-id "18" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 17146 :visit-id "18" :orbit-number 1 :pcs-time 380 :si-vis-utilization 2629 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3010 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "18" :orbit-number 2 :pcs-time 380 :si-vis-utilization 2630 :al-overhead-at-end 0 :internal-dur-at-end 375 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3010 :pcs-gap 0 ) true 2 0 The scheduling data was generated by CASM 31.1. CASM was run in Phase II mode. /System/Volumes/Data/solaris/user1/bporterfield/hst/work/OP-cache/17146-v19.xml 1730902055000 350.16999999999996 (Tic-Visit :proposal-id 17146 :visit-id "19" :proposal-version -1 :trans-version "20240604" :date "11-Jun-2024 14:34:19.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 3 :saa-model "24" :si-bright-earth-limb-angle 20.0 :data-volume 470160 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 17146 :visit-id "19" :obset-id "19" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 17146 :visit-id "19" :orbit-number 1 :pcs-time 380 :si-vis-utilization 2629 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3010 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "19" :orbit-number 2 :pcs-time 380 :si-vis-utilization 2630 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3010 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "19" :orbit-number 3 :pcs-time 380 :si-vis-utilization 2630 :al-overhead-at-end 0 :internal-dur-at-end 375 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3010 :pcs-gap 0 ) true 3 0 The scheduling data was generated by CASM 31.1. CASM was run in Phase II mode. /System/Volumes/Data/solaris/user1/bporterfield/hst/work/OP-cache/17146-v20.xml 1733418393000 291.0320024327194 (Tic-Visit :proposal-id 17146 :visit-id "20" :proposal-version -1 :trans-version "20240604" :date "11-Jun-2024 14:34:21.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 2 :saa-model "24" :si-bright-earth-limb-angle 20.0 :data-volume 313584 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 17146 :visit-id "20" :obset-id "20" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 17146 :visit-id "20" :orbit-number 1 :pcs-time 380 :si-vis-utilization 2669 :al-overhead-at-end 0 :internal-dur-at-end 0 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3049 :pcs-gap 0 ) (Tic-Orbit :proposal-id 17146 :visit-id "20" :orbit-number 2 :pcs-time 380 :si-vis-utilization 2668 :al-overhead-at-end 0 :internal-dur-at-end 375 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3049 :pcs-gap 0 ) true 2 0 We will start this visit observing image A