16102( 4) - 19-Oct-2020 13:59:04 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 16102 Version: 4 Check-in Time: 19-Oct-2020 13:59:04 STScI Edit Number: 1 Title ULLYSES SMC B2 to B4 Supergiants COS/STIS ------------------------------------------------------------------------------------ Type Cycle GO/DD 27 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Julia Christine Roman-Duval Space Telescope Science Institute Y CoI: Dr. Kenneth Sembach Space Telescope Science Institute N CoI: Dr. Joleen Carlberg Space Telescope Science Institute N CoI: Dr. Charles R. Proffitt Space Telescope Science Institute Y CoI: Dr. TalaWanda R. Monroe Space Telescope Science Institute Y CoI: Joanna Taylor Space Telescope Science Institute N CoI: Dr. William J. Fischer Space Telescope Science Institute N CoI: Dr. Alexander W. Fullerton Space Telescope Science Institute N CoI: Dr. Alessandra Aloisi Space Telescope Science Institute N CoI: Christopher Britt Space Telescope Science Institute N CoI: Dr. Thomas M. Brown Space Telescope Science Institute N CoI: Ivo Busko Space Telescope Science Institute N CoI: Dr. Gisella De Rosa Space Telescope Science Institute N CoI: Travis Fischer Space Telescope Science Institute N CoI: Elaine M Frazer Space Telescope Science Institute N CoI: Dr. Bethan Lesley James Space Telescope Science Institute - ESA N CoI: Robert Jedrzejewski Space Telescope Science Institute N CoI: Sean Lockwood Space Telescope Science Institute N CoI: Dr. Cristina Oliveira Space Telescope Science Institute N CoI: Rachel Plesha Space Telescope Science Institute N CoI: Dr. I. Neill Reid Space Telescope Science Institute N CoI: Dr. Adric R. Riedel Space Telescope Science Institute N CoI: Allyssa Riley Space Telescope Science Institute N CoI: Dr. David J. Sahnow Space Telescope Science Institute N CoI: Dr. Ravi Sankrit Space Telescope Science Institute N CoI: Dr. Richard Shaw Space Telescope Science Institute N CoI: Dr. Linda J. Smith Space Telescope Science Institute - ESA N CoI: Dr. Sangmo Tony Sohn Space Telescope Science Institute N CoI: Dr. Leonardo Ubeda Space Telescope Science Institute N CoI: Dr. Daniel E. Welty Space Telescope Science Institute N ------------------------------------------------------------------------------------ Abstract The Space Telescope Science Institute (STScI) Director has decided to devote up to 1000 orbits of Director's Discretionary time in observing Cycles 27-29 to a new Hubble Ultraviolet Legacy program focused on star formation and associated stellar physics. This new program, ULLYSES (UV Legacy Library of Young Stars as Essential Standards), will provide a UV spectroscopic reference sample of young (< 10 Myr) high- and low-mass stars. It will target over ~150 OB stars in the Magellanic Clouds and lower metallicity galaxies in the Local Group, and ~40 T Tauri stars and brown dwarfs in the Milky Way. In addition, ULLYSES will monitor 4 typical T Tauri stars over different rotational phases through at least three rotation periods, and over timescales of months to years. The resulting library will provide template spectra 16102( 4) - 19-Oct-2020 13:59:04 - [ 2] of massive stars at metallicities substantially below the well studied, while the low mass sample will cover a wide range of ages, accretion rates, and masses, including objects down to well below 0.5 M_sun. The legacy of this large UV dataset on the first 10 Myr of stellar evolution will be enhanced by complementary datasets obtained by the scientific community. In addition to the core goals of the program related to stellar astrophysics of low and high mass stars, this data will also enable exciting science in the fields of ISM, CGM, jets, and exoplanets. ULLYSES will be modeled after the Frontier Fields program: all data obtained will be non-proprietary. The implementation team at STScI is developing high-level science data products and a sophisticated database and website for disseminating data from the ULLYSES program and ancillary datasets for the ULLYSES target sample from space and ground-based facilities. ------------------------------------------------------------------------------------ Observations Description ------------------------ This proposal includes a subset of the massive ULLYSES stars being observed in the Magellanic clouds. Depending on target brightness, the main FUV spectral range will generally use either the STIS E140M setting or the combination of the COS c1291 + c1611 settings. Sufficiently bright stars without good FUSE data in the archive will also be observed with the COS c1096 setting to provide coverage at shorter wavelengths. Where time permits, stars of type O9 or later will also be observed with STIS E230M/1978, while for supergiants of spectral type B5 or later E230M/2707 may also be included. Where possible, targets of a given spectral type were selected to span both a range in extinction and in rotation rates to support a variety of stellar and ISM studies. Signal-to-noise requirements used to determine the desired exposures times were defined as follows: COS/G130M/c1096: 20 / nine-pixel resel at 1080 A COS/G130M/c1291: 30 / six-pixel resel at 1150 A COS/G160M/c1611: 30 / six-pixel resel at 1590 A COS/G185M/c1953: 30 / three-pixel resel at 1860 A COS/G185M/c1986: 30 / three-pixel resel at 1980 A STIS/E140M/c1425: 20 / two-pixel resel at 1200 A STIS/E230M/c1978: 20 / two-pixel resel at 1800 A STIS/E230M/c2707: 20 / two-pixel resel at 2800 A The actual implemented exposure times may be adjusted to efficiently use HST orbits, but should always provide at least 80% of the desired time as defined by the above requirements. Additional details about the scientific motivation and technical implementation strategy of the ULLYSES observations can be found at http://www.stsci.edu/stsci-research/research-topics-and-programs/ullyses. The ULLYSES program is based on the recommendations of a working group led by Sally Oey; the full text of that group's report can be found at http://www.stsci.edu/files/live/sites/www/files/home/stsci-research/research-to pics-and-programs/ullyses/_documents/HSTUV-report-ULLYSES.pdf. ------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 4] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 AV187 EXT-STAR, B3-B5 III-I RA=00H57M31.7329S +/- 0", J2000 V = 12.06 SpT=B3Ia; E(B-V)=0.03; DEC=-71D19'59.29" +/- 0" U=11.2; B=12.0; V=12.1; F1160=5.08e-13; F1360=5.30e-13; F1700=4.70e-13 Reference Frame: ICRS Extended: NO Comments: AV187 : AV_187, AzV 187 Previous name : AV187 Input file: SMC_2020Feb20/input/SMC_all_do1_NewCoords_pids.csv SIMBAD link (AzV 187): https://simbad.u-strasbg.fr/simbad/sim-id?Ident=AzV+187&sub mit=submit+id SpT = B3Ia COS/G130M/c1096 : rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1160 +- 30.0A flux=5.1e-13 Flam) COS/G130M/c1291 : rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1360 +- 30.0A flux=5.3e-13 Flam) COS/G160M/c1611 : rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1700 +- 5.0A flux=4.7e-13 Flam) COS/G185M/c1921 : rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1700 +- 5.0A flux=4.7e-13 Flam) COS/G185M/c1953 : rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1700 +- 5.0A flux=4.7e-13 Flam) COS/G185M/c1986 : rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1700 +- 5.0A flux=4.7e-13 Flam) STIS/E140M/c1425 : rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1360 +- 30.0A flux=5.3e-13 Flam) STIS/E230M/c1978 : rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1700 +- 5.0A flux=4.7e-13 Flam) STIS/E230M/c2707 : rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1700 +- 5.0A flux=4.7e-13 Flam) Coordinate pedigree: Gaia Calculation performed 2020-02-24T17:53:41, v0.4 ----------------------------------------------------------- -------------------- tstatus; AV187; P/COS Approved for submission; S/STIS ready for internal review; P/CP 25/02/20; S/CP DD/MM/YY tcheck; APT/SIMBAD target names: ; aka SK 68 tcheck; Target info verification status?; complete ... SIMBAD gives SpT=B2.5Ia, SIMBAD photometry close to our results. tcheck; Coordinates & P.M. updated?; Yes ... coordinates from Gaia agree with SIMBAD - proper motion corrections not needed tcheck; Adopted SED compared to Observations?; Yes ... suggests slightly steeper spectrum - perhaps E(B-V)=0.06 rather than 0.03 c160040100000nvo4ttagfcal_vo.fits lwp12385mxlo_vo.fits swp32626mxlo_vo.fits 16102( 4) - 19-Oct-2020 13:59:04 - [ 5] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 6] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 2 AV234 EXT-STAR, B3-B5 III-I RA=00H59M43.5091S +/- 0", J2000 V = 12.94 SpT=B3Iab; E(B-V)=0.03; DEC=-72D04'18.86" +/- 0" U=12.0; B=12.8; V=12.9; I=12.44; F1160=5.35e-13; F1360=2.13e-13; F1700=1.85e-13; F2200=1.25e-13 Reference Frame: ICRS Extended: NO Comments: AV234 : [M2002]_47028, AV 234, AzV 234 Previous name : AV 234 Input file: SMC_2020Feb20/input/SMC_all_do1_NewCoords_pids.csv SIMBAD link (AzV 234): https://simbad.u-strasbg.fr/simbad/sim-id?Ident=AzV+234&sub mit=submit+id SpT = B3Iab COS/G130M/c1096 : rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1160 +- 30.0A flux=5.4e-13 Flam) COS/G130M/c1291 : rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1360 +- 30.0A flux=2.1e-13 Flam) COS/G160M/c1611 : rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1700 +- 5.0A flux=1.8e-13 Flam) COS/G185M/c1921 : rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1700 +- 5.0A flux=1.8e-13 Flam) COS/G185M/c1953 : rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1700 +- 5.0A flux=1.8e-13 Flam) COS/G185M/c1986 : rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux2200 +- 5.0A flux=1.2e-13 Flam) STIS/E140M/c1425 : rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1360 +- 30.0A flux=2.1e-13 Flam) STIS/E230M/c1978 : rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux2200 +- 5.0A flux=1.2e-13 Flam) STIS/E230M/c2707 : rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux2200 +- 5.0A flux=1.2e-13 Flam) Coordinate pedigree: Gaia Calculation performed 2020-02-24T17:53:26, v0.4 ----------------------------------------------------------- -------------------- tstatus; AV234; P/COS Approved for submission; S/STIS ready for internal review; P/CP 21/04/20; S/CP 21/04/20 tcheck; APT/SIMBAD target names: ; AzV 234, SK 81 tcheck; Target info verification status?; Good tcheck; Coordinates & P.M. updated?; good tcheck; Adopted SED compared to Observations?; OK? ... Overall shape isn't quite right, and UBV photometry is a factor of two too bright - however, LWP spectrum does show a upturn at the red end, consistent with the U band flux, so this looks to be a funny shape to the SED rather than a flux underestimate by the IUE/SWP spectra. Emission line at 1212 in IUE spectrum is geo-coronal lyman alpha so not in stellar spectrum. No other backup to FUV/NUV flux so may want to be extra cautious on buffer times and BOP checks. Will adopt as best overall fit to SED the default c1611 spectrum which is normalize at 1700 angstroms and use this for S/N check, but will also do BOP and buffer time checks normalized to V band in case there is something odd about the IUE throughput for this one. 16102( 4) - 19-Oct-2020 13:59:04 - [ 7] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 8] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 3 AV324 EXT-STAR, B3-B5 III-I RA=01H03M3.2269S +/- 0.02", J2000 V = 12.84 SpT=B4Iab; E(B-V)=0.08; DEC=-72D11'15.87" +/- 0.02" U=12.1; B=12.8; V=12.8; F1160=2.18e-13; F1360=1.94e-13; F1700=1.41e-13; F2200=7.93e-14 Reference Frame: ICRS Extended: NO Comments: AV324 : AV_324, AzV324, AzV 324 Previous name : AzV324 Input file: SMC_2020Feb20/input/SMC_all_do1_NewCoords_pids.csv SIMBAD link (AzV 324): https://simbad.u-strasbg.fr/simbad/sim-id?Ident=AzV+324&sub mit=submit+id SpT = B4Iab COS/G130M/c1291 : rn-max(ck04models(B4I, Teff=16080, metallicity=0.004, logG=2.52) (extinction smcbar=0.080), flux1360 +- 30.0A flux=1.9e-13 Flam) COS/G160M/c1611 : rn-max(ck04models(B4I, Teff=16080, metallicity=0.004, logG=2.52) (extinction smcbar=0.080), flux1700 +- 5.0A flux=1.4e-13 Flam) COS/G185M/c1921 : rn-max(ck04models(B4I, Teff=16080, metallicity=0.004, logG=2.52) (extinction smcbar=0.080), flux1700 +- 5.0A flux=1.4e-13 Flam) COS/G185M/c1953 : rn-max(ck04models(B4I, Teff=16080, metallicity=0.004, logG=2.52) (extinction smcbar=0.080), flux1700 +- 5.0A flux=1.4e-13 Flam) COS/G185M/c1986 : rn-max(ck04models(B4I, Teff=16080, metallicity=0.004, logG=2.52) (extinction smcbar=0.080), flux2200 +- 5.0A flux=7.9e-14 Flam) STIS/E140M/c1425 : rn-max(ck04models(B4I, Teff=16080, metallicity=0.004, logG=2.52) (extinction smcbar=0.080), flux1360 +- 30.0A flux=1.9e-13 Flam) STIS/E230M/c1978 : rn-max(ck04models(B4I, Teff=16080, metallicity=0.004, logG=2.52) (extinction smcbar=0.080), flux2200 +- 5.0A flux=7.9e-14 Flam) STIS/E230M/c2707 : rn-max(ck04models(B4I, Teff=16080, metallicity=0.004, logG=2.52) (extinction smcbar=0.080), flux2200 +- 5.0A flux=7.9e-14 Flam) Coordinate pedigree: Gaia Calculation performed 2020-02-24T17:53:56, v0.4 ----------------------------------------------------------- -------------------- tstatus; AV324; P/COS Approved for submission; S/STIS ready for internal review; P/CP 21/04/20; S/CP 21/04/20 tcheck; APT/SIMBAD target names: ; Verified tcheck; Target info verification status?; Good tcheck; Coordinates & P.M. updated?; Verified tcheck; Adopted SED compared to Observations?; agreement between any plausible SED, IUE spectra and optical photometry is poor. Will use smaller of model and IUE to estimate exposure time, larger to estimate BOP and buffer times 16102( 4) - 19-Oct-2020 13:59:04 - [ 9] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 10] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 4 AV393 EXT-STAR, B0-B2 III-I RA=01H05M56.3225S +/- 0.02", J2000 V = 11.48 SpT=B2 Ia; E(B-V)=0.14; DEC=-72D19'44.78" +/- 0.02" U=10.6; B=11.4; V=11.5; F1160=6.00e-13; F1360=7.00e-13; F1700=6.00e-13; F2200=5.00e-13 Reference Frame: ICRS Extended: NO Comments: AV393 : AzV-393, Sk-124, SK 124 Previous name : Sk-124 Input file: SMC_2020Feb20/input/SMC_all_do1_NewCoords_pids.csv SIMBAD link (SK 124): https://simbad.u-strasbg.fr/simbad/sim-id?Ident=SK+124&subm it=submit+id SpT = B2 Ia COS/G130M/c1096 : rn-max(ck04models(B2I, Teff=21040, metallicity=0.004, logG=3) (extinction smcbar=0.140), flux1160 +- 30.0A flux=6e-13 Flam) COS/G130M/c1291 : rn-max(ck04models(B2I, Teff=21040, metallicity=0.004, logG=3) (extinction smcbar=0.140), flux1360 +- 30.0A flux=7e-13 Flam) COS/G160M/c1611 : rn-max(ck04models(B2I, Teff=21040, metallicity=0.004, logG=3) (extinction smcbar=0.140), flux1700 +- 5.0A flux=6e-13 Flam) COS/G185M/c1921 : rn-max(ck04models(B2I, Teff=21040, metallicity=0.004, logG=3) (extinction smcbar=0.140), flux1700 +- 5.0A flux=6e-13 Flam) COS/G185M/c1953 : rn-max(ck04models(B2I, Teff=21040, metallicity=0.004, logG=3) (extinction smcbar=0.140), flux1700 +- 5.0A flux=6e-13 Flam) COS/G185M/c1986 : rn-max(ck04models(B2I, Teff=21040, metallicity=0.004, logG=3) (extinction smcbar=0.140), flux2200 +- 5.0A flux=5e-13 Flam) STIS/E140M/c1425 : rn-max(ck04models(B2I, Teff=21040, metallicity=0.004, logG=3) (extinction smcbar=0.140), flux1360 +- 30.0A flux=7e-13 Flam) STIS/E230M/c1978 : rn-max(ck04models(B2I, Teff=21040, metallicity=0.004, logG=3) (extinction smcbar=0.140), flux2200 +- 5.0A flux=5e-13 Flam) STIS/E230M/c2707 : rn-max(ck04models(B2I, Teff=21040, metallicity=0.004, logG=3) (extinction smcbar=0.140), flux2200 +- 5.0A flux=5e-13 Flam) Coordinate pedigree: Gaia Calculation performed 2020-02-24T17:52:42, v0.4 ----------------------------------------------------------- -------------------- tstatus; AV393; P/COS Approved for submission; S/STIS ready for internal review; P/CP 21/04/25; S/CP 21/04/25 tcheck; APT/SIMBAD target names: ; SK 124 ; LHA 115-S 45 tcheck; Target info verification status?; Good tcheck; Coordinates & P.M. updated?; OK tcheck; Adopted SED compared to Observations?; Good enough. IUE flux in short FUV range consistent with FUSE, but ~30% higher than GHRS G140L. None of the models fit very well, so we have adopted a pasted together version of the observed FUSE+IUE spectra for BOP and instrument safety estimates. See AV393_c1291_default_sed.png in proposal directory 16102( 4) - 19-Oct-2020 13:59:04 - [ 11] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 12] Visit: 1C (AV187-COS) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: vstatus; 1C; AV187; P/COS Approved for submission; P/CP 12/03/20; intrev: complete; P/WF 12/05/20 vcheck; Enter targ name & Inst. & Resp. Sci.; AV 187 ; COS ; Charles Proffitt vcheck; ETC numbers entered in APT?; Done vcheck; Any screening violations?; No ... Adopted E(B-V)=0.06 with normalization in the U band for baseline calculations (see av187_adopted_vs_iue_fuse.png) Some warning that irregulary variable limit exceeded, but have IUE and FUSE data so flux secure. Also checked IUE spectrum directly against c1291 observation to verify safety of broad emission line, see COS.sp.1431878 vcheck; S/N ETC calcs done & documented?; Yes vcheck; Field images checked & saved?; yes av187_gsc2_field_cos.png vcheck; Selected ACQ strategy?; Dispersed ... One bright star at edge of field prevents BOA MIRRORA imaging ACQ, so falling back to dispersed light acq vcheck; Possible ACQ or Sci spoilers?; none vcheck; Field BOT clear?; yes ... Only GSC2 BOT violation is for the target, which defaults to an unreddened O star, but our detailed SED and spectral type (B3 I) supercede this vcheck; Visual BOT check for stars not in catalog?; OK all bright stars in image have GSC2 entries vcheck; Orbit packing finalized?; Yes ... c1291 expo time increased by 30% above request, c1611 by 55% vcheck; Buffer times optimized?; Yes ... due to relatively high count rates, c1291 buffer time set to about 71% of ETC estimate vcheck; Verify visit grouping correct; NA vcheck; Is visit ready for int. review?; Yes Allocated COS orbits = 1, used=1 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AV187 COS/FUV ACQ/PEA PSA G130M 1291 CENTER=FLUX-WT, NUM-POS=3, 1 0.3 S (0.3 KXD STEP-SIZE=1.3, SEGMENT=BOTH S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AV187 COS/FUV ACQ/PEA PSA G130M 1291 CENTER=FLUX-WT-FLR, NUM-POS=5, 1 0.3 S (0.3 KD STEP-SIZE=0.9, SEGMENT=BOTH S) ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 13] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 3 AV187 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=119, FP-POS=3 1 228.9 S G (228.9 S) Comments: Updated SED to better fit the overall shape - updated E(B-V) to 0.06 and normalized to U Band rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1360 +- 30.0A flux=5.3e-13 Flam); cos, fuv, g130m, c1291, psa, mjd#59305; fp-pos=None, segment=None) From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B3Ia --> B3 I SED = AV187_COS_G130M_c1291_sed.fits For exptime=351.9 s, spectral region: 1150.0 Angstroms +/-0.5 Angstroms achieves SNR=30.0/resel global countrate (brightest segment): 8546.6 cts/s/segment brightest pixel: 0.153 cts/s/pix at 1275.0 Angstroms Calculation performed 2020-02-24T17:53:46, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ 4 AV187 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=119, FP-POS=4 1 228.9 S G (228.9 S) Comments: rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1360 +- 30.0A flux=5.3e-13 Flam); cos, fuv, g130m, c1291, psa, mjd#59305; fp-pos=None, segment=None) From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B3Ia --> B3 I SED = AV187_COS_G130M_c1291_sed.fits For exptime=351.9 s, spectral region: 1150.0 +/- 0.5 Angstroms achieves SNR=30.0/resel global countrate (brightest segment): 8546.6 cts/s/segment brightest pixel: 0.153 cts/s/pix at 1275.0 angstroms Calculation performed 2020-02-24T17:53:46, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 14] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 5 AV187 COS/FUV TIME-TA PSA G160M 1611 BUFFER-TIME=226.0, FP-POS=ALL 1 191.4 S G (765.6 S) Comments: Updated SED to better fit the overall shape - updated E(B-V) to 0.06 and normalized to U Band rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1700 +- 5.0A flux=4.7e-13 Flam); cos, fuv, g160m, c1611, psa, mjd#59305; fp-pos=None, segment=None) From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B3Ia --> B3 I SED = AV187_COS_G160M_c1611_sed.fits For exptime=493.7 s, spectral region: 1590.0 +/- 0.5 Angstroms achieves SNR=30.0/resel global countrate (brightest segment): 6915.7 cts/s/segment brightest pixel: 0.110 cts/s/pix at 1442.0 Angstroms Calculation performed 2020-02-24T17:53:48, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ AV187 1 COS/FUV ACQ/PEA PSA G130M 1291 none none none none 1 N/A KXD AV187 2 COS/FUV ACQ/PEA PSA G130M 1291 none none none none 1 N/A KD AV187 3 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 N/A G AV187 4 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 N/A G AV187 5 COS/FUV TIME-TA PSA G160M 1611 none none none 1 1 N/A G AV187 5 COS/FUV TIME-TA PSA G160M 1611 none none none 2 1 N/A G AV187 5 COS/FUV TIME-TA PSA G160M 1611 none none none 3 1 N/A G AV187 5 COS/FUV TIME-TA PSA G160M 1611 none none none 4 1 N/A G 16102( 4) - 19-Oct-2020 13:59:04 - [ 15] Visit: 1S (AV187-STIS) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: vstatus; 1S; AV187; S/STIS Approved for submission; P/CP 12/03/20 ; intrev: complete; P/TS 15/05/20 vcheck; Enter targ name & Inst. & Resp. Sci.; AV 187 ; STIS ; Charles Proffitt vcheck; ETC numbers entered in APT?; Yes vcheck; Any screening violations?; No vcheck; S/N ETC calcs done & documented?; Yes for adopted SED see av187_adopted_vs_iue_fuse.png vcheck; Field images checked & saved?; Yes av187_gsc2_field_cos.png vcheck; Selected ACQ strategy?; F28X50LP, S/N=120 vcheck; Possible ACQ or Sci spoilers?; None vcheck; Field BOT clear?; Yes vcheck; Visual BOT check for stars not in catalog?; Yes - all stars have GSC2 values, so field BOT clear vcheck; Orbit packing finalized?; Yes - 1 orbit would give only 68% of requested time; 2 orbits gives 152% so used 2 orbits vcheck; Buffer times optimized?; Yes vcheck; Verify visit grouping correct; NA vcheck; Is visit ready for int. review?; Yes Allocated STIS orbits = 2, used = 2 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AV187 STIS/CCD ACQ F28X50OII MIRROR 1 3 S (3 S) Comments: S/N = 120 ------------------------------------------------------------------------------------------------------------------------------------ 2 AV187 STIS/NUV TIME-TA 0.2X0.2 E230M 1978 WAVECAL=NO, BUFFER-TIME=263.0 1 2142 S -MAMA G (2142 S) Comments: rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1700 +- 5.0A flux=4.7e-13 Flam); stis, nuvmama, e230m, c1978, 0.2x0.2, mjd#59305 From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B3Ia --> B3 I SED = AV187_STIS_E230M_c1978_sed.fits For exptime=3159.6 s, spectral region: 1800.0+/-0.5 A achieves SNR=20.0/resel global countrate (brightest segment): 6080.0 cts/s/segment brightest pixel: 0.120 cts/s/pix at 2267.5 A Calculation performed 2020-02-24T17:53:55, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 16] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/NUV ACCUM 0.2X0.2 E230M 1978 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 AV187 STIS/NUV TIME-TA 0.2X0.2 E230M 1978 WAVECAL=NO, BUFFER-TIME=263.0 1 2657 S -MAMA G (2657 S) Comments: rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1700 +- 5.0A flux=4.7e-13 Flam); stis, nuvmama, e230m, c1978, 0.2x0.2, mjd#59305 From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B3Ia --> B3 I SED = AV187_STIS_E230M_c1978_sed.fits For exptime=3159.6 s, spectral region: 1800.0+/-0.5 A achieves SNR=20.0/resel global countrate (brightest segment): 6080.0 cts/s/segment brightest pixel: 0.120 cts/s/pix at 2267.5 A Calculation performed 2020-02-24T17:53:55, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/NUV ACCUM 0.2X0.2 E230M 1978 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ AV187 1 STIS/CCD ACQ F28X50OI MIRROR none none none none 1 N/A I AV187 2 STIS/NUV TIME-TA 0.2X0.2 E230M 1978 none none none none 1 N/A -MAMA G WAVE 3 STIS/NUV ACCUM 0.2X0.2 E230M 1978 none none none none 1 N/A -MAMA AV187 4 STIS/NUV TIME-TA 0.2X0.2 E230M 1978 none none none none 2 N/A -MAMA G WAVE 5 STIS/NUV ACCUM 0.2X0.2 E230M 1978 none none none none 2 N/A -MAMA 16102( 4) - 19-Oct-2020 13:59:04 - [ 17] Visit: 2C (AV234-COS) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: vstatus; 2C; AV234; P/COS Approved for submission; P/CP 16/04/20; intrev: complete; P/WF 12/05/20 vcheck; Enter targ name & Inst. & Resp. Sci.; AV234 ; COS ; CP vcheck; ETC numbers entered in APT?; yes ... adopted default SEDs in av234/seds AV234_COS_G130M_c1291_sed.fits, AV234_COS_G160M_c1611_sed.fits each is appropriate for its needed wavelength range, even though the fit of any one to the overall SED is mediocre. vcheck; Any screening violations?; no, all calculations well under BOP limits vcheck; S/N ETC calcs done & documented?; Yes, default calcs meet specs ... since UBV mags signficantly brighter that consistent with observed UV spectra, will do extra checks using best overall fit to FUV shape be renormalized to observed V in case its the IUE spectra rather than the SED shape that's funny c1291 renormalizing default c1611 spectrum to observed Vmag=12.9 reduces buffer time to 2/3*212s, but still safe COS.sp.1438513 c1611 renormalizing default c1611 spectrum to observed Vmag=12.9 reduces buffer time to 2/3*418s, but still safe COS.sp.1438508 vcheck; Field images checked & saved?; yes, see azv234_gsc2.png vcheck; Selected ACQ strategy?; dispersed vcheck; Possible ACQ or Sci spoilers?; none vcheck; Field BOT clear?; Yes, GSC2 BOT only flags the target as unsafe - 26 others safe, no unknowns vcheck; Visual BOT check for stars not in catalog?; OK, all bright stars have GSC2 entries, but note that GSC2 finds a star ~1.5 mags fainter at about 1" from target, but neither 2MASS nor Gaia include any such star and 2MASS and Gaia agree well on target coordinates vcheck; Orbit packing finalized?; Yes ... this one can't quite squeeze into one orbit even at 80%, but fits very easily into 2. Get 235% and 175% of requested c1291/c1611 times vcheck; Buffer times optimized?; yes, was more conservative than ETC suggests due to higher visual fluxes than consistent with models + UV obs vcheck; Verify visit grouping correct; N/A vcheck; Is visit ready for int. review?; Yes Allocated COS orbits = 2 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AV234 COS/FUV ACQ/PEA PSA G130M 1291 CENTER=FLUX-WT, NUM-POS=3, 1 0.6 S (0.6 KXD STEP-SIZE=1.3, SEGMENT=BOTH S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AV234 COS/FUV ACQ/PEA PSA G130M 1291 CENTER=FLUX-WT-FLR, NUM-POS=5, 1 0.6 S (0.6 KD STEP-SIZE=0.9, SEGMENT=BOTH S) ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 18] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 3 AV234 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=153, FP-POS=3 1 1028 S G (1028 S) Comments: rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1360 +- 30.0A flux=2.1e-13 Flam); cos, fuv, g130m, c1291, psa, mjd#59305; fp-pos=None, segment=None) From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B3Iab --> B3 I SED = AV234_COS_G130M_c1291_sed.fits For exptime=875.8 s, spectral region: 1150.0+/-0.5 A achieves SNR=30.0/resel global countrate (brightest segment): 3574.1 cts/s/segment brightest pixel: 0.062 cts/s/pix at 1275.0 A Calculation performed 2020-02-24T17:53:31, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ 4 AV234 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=153, FP-POS=4 1 1028 S G (1028 S) Comments: rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1360 +- 30.0A flux=2.1e-13 Flam); cos, fuv, g130m, c1291, psa, mjd#59305; fp-pos=None, segment=None) From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B3Iab --> B3 I SED = AV234_COS_G130M_c1291_sed.fits For exptime=875.8 s, spectral region: 1150.0+/-0.5 A achieves SNR=30.0/resel global countrate (brightest segment): 3574.1 cts/s/segment brightest pixel: 0.062 cts/s/pix at 1275.0 A Calculation performed 2020-02-24T17:53:31, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 19] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 5 AV234 COS/FUV TIME-TA PSA G160M 1611 BUFFER-TIME=218, FP-POS=ALL 1 548 S G (2192 S) Comments: rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux1700 +- 5.0A flux=1.8e-13 Flam); cos, fuv, g160m, c1611, psa, mjd#59305; fp-pos=None, segment=None) From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B3Iab --> B3 I SED = AV234_COS_G160M_c1611_sed.fits For exptime=1254.8 s, spectral region: 1590.0+/-0.5 A achieves SNR=30.0/resel global countrate (brightest segment): 2741.8 cts/s/segment brightest pixel: 0.043 cts/s/pix at 1442.0 A Calculation performed 2020-02-24T17:53:33, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ AV234 1 COS/FUV ACQ/PEA PSA G130M 1291 none none none none 1 N/A KXD AV234 2 COS/FUV ACQ/PEA PSA G130M 1291 none none none none 1 N/A KD AV234 3 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 N/A G AV234 4 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 N/A G AV234 5 COS/FUV TIME-TA PSA G160M 1611 none none none 1 2 N/A G AV234 5 COS/FUV TIME-TA PSA G160M 1611 none none none 2 2 N/A G AV234 5 COS/FUV TIME-TA PSA G160M 1611 none none none 3 2 N/A G AV234 5 COS/FUV TIME-TA PSA G160M 1611 none none none 4 2 N/A G 16102( 4) - 19-Oct-2020 13:59:04 - [ 20] Visit: 2S (AV234-STIS) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: vstatus; 2S; AV234; S/STIS Approved for submission; P/CP 16/04/20 ; intrev: complete; P/TS 15/05/20 vcheck; Enter targ name & Inst. & Resp. Sci.; AV234 ; STIS ; CP vcheck; ETC numbers entered in APT?; YES vcheck; Any screening violations?; No vcheck; S/N ETC calcs done & documented?; Yes vcheck; Field images checked & saved?; yes: azv234_gsc2_STIS.png vcheck; Selected ACQ strategy?; OII filter Something is funny about this star's UV vs visual SED and in case there is a red companion of comparable brightness we'll do the acq with the OII filter even though it takes a little more time vcheck; Possible ACQ or Sci spoilers?; Stellar iamge looks a bit extended, but nothing of comparable brightness close enough to affect the ACQ - but will use OII UV acq to avoid confusion if cool companion exists vcheck; Field BOT clear?; Yes vcheck; Visual BOT check for stars not in catalog?; GSC2 finds a star ~1.5 mags fainter at about 1" from target, but neither 2MASS nor Gaia include any such star and 2MASS and Gaia agree well on target coordinates vcheck; Orbit packing finalized?; Yes two 2-orbit visits give 85% of reqeusted time vcheck; Buffer times optimized?; Yes, but for buffer times normalized to V band instead of observed UV flux to allow for possible mis-centering of IUE spectra vcheck; Verify visit grouping correct; yes vcheck; Is visit ready for int. review?; yes Allocated STIS orbits = 5 ; 2+2 will get 84.5% of requested exposure time; 2+3 would get 108% of requested time. Will go with 2+2 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AV234 STIS/CCD ACQ F28X50OII MIRROR 1 10.0 S (10 S) Comments: Something is funny about this star's UV vs visual SED and in case there is a red companion of comparable brightness we'll do the acq with the OII filter even though it takes a little more time ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 21] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 2 AV234 STIS/NUV TIME-TA 0.2X0.2 E230M 1978 WAVECAL=NO, BUFFER-TIME=363 1 2114 S -MAMA G (2114 S) Comments: rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux2200 +- 5.0A flux=1.2e-13 Flam); stis, nuvmama, e230m, c1978, 0.2x0.2, mjd#59305 Desire total of 11271.3 s From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B3Iab --> B3 I SED = AV234_STIS_E230M_c1978_sed.fits For exptime=11271.3 s, spectral region: 1800.0 0.5achieves SNR=20.0/resel global countrate (brightest segment): 3676.8 cts/s/segment brightest pixel: 0.045 cts/s/pix at 2267.5 Calculation performed 2020-02-24T17:53:41, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/NUV ACCUM 0.2X0.2 E230M 1978 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 AV234 STIS/NUV TIME-TA 0.2X0.2 E230M 1978 WAVECAL=NO, BUFFER-TIME=363 1 2657 S -MAMA G (2657 S) Comments: rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux2200 +- 5.0A flux=1.2e-13 Flam); stis, nuvmama, e230m, c1978, 0.2x0.2, mjd#59305 From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B3Iab --> B3 I SED = AV234_STIS_E230M_c1978_sed.fits For exptime=11271.3 s, spectral region: 1800.0+/-0.5 A achieves SNR=20.0/resel global countrate (brightest segment): 3676.8 cts/s/segment brightest pixel: 0.045 cts/s/pix at 2267.5 A Calculation performed 2020-02-24T17:53:41, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/NUV ACCUM 0.2X0.2 E230M 1978 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 22] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ AV234 1 STIS/CCD ACQ F28X50OI MIRROR none none none none 1 N/A I AV234 2 STIS/NUV TIME-TA 0.2X0.2 E230M 1978 none none none none 1 N/A -MAMA G WAVE 3 STIS/NUV ACCUM 0.2X0.2 E230M 1978 none none none none 1 N/A -MAMA AV234 4 STIS/NUV TIME-TA 0.2X0.2 E230M 1978 none none none none 2 N/A -MAMA G WAVE 5 STIS/NUV ACCUM 0.2X0.2 E230M 1978 none none none none 2 N/A -MAMA 16102( 4) - 19-Oct-2020 13:59:04 - [ 23] Visit: 2T (AV234-STIS) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: vstatus; 2S; AV234; S/STIS Approved for submission; P/CP 16/04/20 ; intrev: complete; P/TS 15/05/20 vcheck; Enter targ name & Inst. & Resp. Sci.; AV234 ; STIS ; CP vcheck; ETC numbers entered in APT?; YES vcheck; Any screening violations?; No vcheck; S/N ETC calcs done & documented?; Yes vcheck; Field images checked & saved?; ------ vcheck; Selected ACQ strategy?; OII filter Something is funny about this star's UV vs visual SED and in case there is a red companion of comparable brightness we'll do the acq with the OII filter even though it takes a little more time vcheck; Possible ACQ or Sci spoilers?; Stellar iamge looks a bit extended, but nothing of comparable brightness close enough to affect the ACQ - but will use OII UV acq to avoid confusion if cool companion exists vcheck; Field BOT clear?; Yes vcheck; Visual BOT check for stars not in catalog?; GSC2 finds a star ~1.5 mags fainter at about 1" from target, but neither 2MASS nor Gaia include any such star and 2MASS and Gaia agree well on target coordinates vcheck; Orbit packing finalized?; Yes vcheck; Buffer times optimized?; Yes, but for buffer times normalized to V band instead of observed UV flux to allow for possible mis-centering of IUE spectra vcheck; Verify visit grouping correct; N/A vcheck; Is visit ready for int. review?; ------ Allocated STIS orbits = 5 ; 2+2 will get 84.5% of requested exposure time calculated normalizing to IUE spectra, while 2+3 would get 108% of requested time. Will go for 2+2 and save the orbit Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AV234 STIS/CCD ACQ F28X50OII MIRROR 1 10.0 S (10 S) Comments: Something is funny about this star's UV vs visual SED and in case there is a red companion of comparable brightness we'll do the acq with the OII filter even though it takes a little more time ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 24] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 2 AV234 STIS/NUV TIME-TA 0.2X0.2 E230M 1978 WAVECAL=NO, BUFFER-TIME=363 1 2114 S -MAMA G (2114 S) Comments: rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux2200 +- 5.0A flux=1.2e-13 Flam); stis, nuvmama, e230m, c1978, 0.2x0.2, mjd#59305 Desire total of 11271.3 s From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B3Iab --> B3 I SED = AV234_STIS_E230M_c1978_sed.fits For exptime=11271.3 s, spectral region: 1800.0 0.5achieves SNR=20.0/resel global countrate (brightest segment): 3676.8 cts/s/segment brightest pixel: 0.045 cts/s/pix at 2267.5 Calculation performed 2020-02-24T17:53:41, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/NUV ACCUM 0.2X0.2 E230M 1978 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 4 AV234 STIS/NUV TIME-TA 0.2X0.2 E230M 1978 WAVECAL=NO, BUFFER-TIME=363 1 2657 S -MAMA G (2657 S) Comments: rn-max(ck04models(B3I, Teff=18560, metallicity=0.004, logG=2.6) (extinction smcbar=0.030), flux2200 +- 5.0A flux=1.2e-13 Flam); stis, nuvmama, e230m, c1978, 0.2x0.2, mjd#59305 From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B3Iab --> B3 I SED = AV234_STIS_E230M_c1978_sed.fits For exptime=11271.3 s, spectral region: 1800.0+/-0.5 A achieves SNR=20.0/resel global countrate (brightest segment): 3676.8 cts/s/segment brightest pixel: 0.045 cts/s/pix at 2267.5 A Calculation performed 2020-02-24T17:53:41, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ 5 WAVE STIS/NUV ACCUM 0.2X0.2 E230M 1978 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 25] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ AV234 1 STIS/CCD ACQ F28X50OI MIRROR none none none none 1 N/A I AV234 2 STIS/NUV TIME-TA 0.2X0.2 E230M 1978 none none none none 1 N/A -MAMA G WAVE 3 STIS/NUV ACCUM 0.2X0.2 E230M 1978 none none none none 1 N/A -MAMA AV234 4 STIS/NUV TIME-TA 0.2X0.2 E230M 1978 none none none none 2 N/A -MAMA G WAVE 5 STIS/NUV ACCUM 0.2X0.2 E230M 1978 none none none none 2 N/A -MAMA 16102( 4) - 19-Oct-2020 13:59:04 - [ 26] Visit: 3C (AV324-COS) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: vstatus; 3C; AV324; P/COS Approved for submission; P/CP 22/04/20; intrev: complete; P/WF 12/05/20 vcheck; Enter targ name & Inst. & Resp. Sci.; AzV324 ; COS ; CP vcheck; ETC numbers entered in APT?; Yes vcheck; Any screening violations?; NO vcheck; S/N ETC calcs done & documented?; yes ... used default SEDs for S/N and expo time, but conservative upper limit for BOP and buffer times that matchs FUV+optical see file av324-bop-conservative-sed.png vcheck; Field images checked & saved?; Yes av324_gsc2.png vcheck; Selected ACQ strategy?; Dispersed G130M/1291. Up ACQ time from 0.37s to 1.0s to allow for any SED uncertainty vcheck; Possible ACQ or Sci spoilers?; none vcheck; Field BOT clear?; yes ... Yes, GSC2 has adequate coverage for selected modes. vcheck; Visual BOT check for stars not in catalog?; OK ... Blue star 2.2 mags fainter and 4" W of target not in GSC2 is cleared by IUE spectrum as that will include both components vcheck; Orbit packing finalized?; Yes get 145% of requestd c1291 time and 141% of requested c1611. vcheck; Buffer times optimized?; Yes vcheck; Verify visit grouping correct; N/A vcheck; Is visit ready for int. review?; yes Allocated COS orbits = 4 ; implement as 2+2 (FUV and NUV visits) Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AV324 COS/FUV ACQ/PEA PSA G130M 1291 CENTER=FLUX-WT, NUM-POS=3, 1 1 S (1 S) KXD STEP-SIZE=1.3, SEGMENT=BOTH ------------------------------------------------------------------------------------------------------------------------------------ 2 AV324 COS/FUV ACQ/PEA PSA G130M 1291 CENTER=FLUX-WT-FLR, NUM-POS=5, 1 1 S (1 S) KD STEP-SIZE=0.9, SEGMENT=BOTH ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 27] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 3 AV324 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=231, FP-POS=3 1 1036 S G (1036 S) Comments: rn-max(ck04models(B4I, Teff=16080, metallicity=0.004, logG=2.52) (extinction smcbar=0.080), flux1360 +- 30.0A flux=1.9e-13 Flam); cos, fuv, g130m, c1291, psa, mjd#59305; fp-pos=None, segment=None) From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B4Iab --> B4 I SED = AV324_COS_G130M_c1291_sed.fits For exptime=1420.6 s, spectral region: 1150.0+/-0.5 A achieves SNR=30.0/resel global countrate (brightest segment): 2700.1 cts/s/segment brightest pixel: 0.050 cts/s/pix at 1277.0 A Calculation performed 2020-02-24T17:54:00, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ 4 AV324 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=231, FP-POS=4 1 1036 S G (1036 S) Comments: rn-max(ck04models(B4I, Teff=16080, metallicity=0.004, logG=2.52) (extinction smcbar=0.080), flux1360 +- 30.0A flux=1.9e-13 Flam); cos, fuv, g130m, c1291, psa, mjd#59305; fp-pos=None, segment=None) From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B4Iab --> B4 I SED = AV324_COS_G130M_c1291_sed.fits For exptime=1420.6 s, spectral region: 1150.0+/-0.5 A achieves SNR=30.0/resel global countrate (brightest segment): 2700.1 cts/s/segment brightest pixel: 0.050 cts/s/pix at 1277.0 A Calculation performed 2020-02-24T17:54:00, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 28] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 5 AV324 COS/FUV TIME-TA PSA G160M 1611 BUFFER-TIME=452, FP-POS=ALL 1 562 S G (2248 S) Comments: rn-max(ck04models(B4I, Teff=16080, metallicity=0.004, logG=2.52) (extinction smcbar=0.080), flux1700 +- 5.0A flux=1.4e-13 Flam); cos, fuv, g160m, c1611, psa, mjd#59305; fp-pos=None, segment=None) From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B4Iab --> B4 I SED = AV324_COS_G160M_c1611_sed.fits For exptime=1661.5 s, spectral region: 1590.0+/-0.5 A achieves SNR=30.0/resel global countrate (brightest segment): 1914.1 cts/s/segment brightest pixel: 0.028 cts/s/pix at 1442.0 A Calculation performed 2020-02-24T17:54:03, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ AV324 1 COS/FUV ACQ/PEA PSA G130M 1291 none none none none 1 N/A KXD AV324 2 COS/FUV ACQ/PEA PSA G130M 1291 none none none none 1 N/A KD AV324 3 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 N/A G AV324 4 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 N/A G AV324 5 COS/FUV TIME-TA PSA G160M 1611 none none none 1 2 N/A G AV324 5 COS/FUV TIME-TA PSA G160M 1611 none none none 2 2 N/A G AV324 5 COS/FUV TIME-TA PSA G160M 1611 none none none 3 2 N/A G AV324 5 COS/FUV TIME-TA PSA G160M 1611 none none none 4 2 N/A G 16102( 4) - 19-Oct-2020 13:59:04 - [ 29] Visit: 3D (AV324-COS) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: vstatus; 3D; AV324; P/COS Approved for submission; P/CP 22/04/20; intrev: complete; P/WF 12/05/20 vcheck; Enter targ name & Inst. & Resp. Sci.; AzV 324 ; COS ; CP vcheck; ETC numbers entered in APT?; Yes vcheck; Any screening violations?; No vcheck; S/N ETC calcs done & documented?; Yes, used default SEDS for S/N vcheck; Field images checked & saved?; Yes vcheck; Selected ACQ strategy?; Dispersed G230L 2950 vcheck; Possible ACQ or Sci spoilers?; none vcheck; Field BOT clear?; yes ... Yes, GSC2 has adequate coverage for selected modes. vcheck; Visual BOT check for stars not in catalog?; OK ... Blue star 2.2 mags fainter and 4" W of target not in GSC2 is cleared by IUE spectrum vcheck; Orbit packing finalized?; Yes get 136% of G185M and 127% of G185M goals vcheck; Buffer times optimized?; YES vcheck; Verify visit grouping correct; N/A vcheck; Is visit ready for int. review?; Yes Allocated COS orbits = 4 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AV324 COS/NUV ACQ/PEA PSA G230L 2950 STRIPE=DEF 1 2.5 S (2.5 KXD S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AV324 COS/NUV ACQ/PEA PSA G230L 2950 CENTER=DEF, NUM-POS=5, 1 1.4 S (1.4 KD STEP-SIZE=0.9 S) ------------------------------------------------------------------------------------------------------------------------------------ 3 AV324 COS/NUV TIME-TA PSA G185M 1953 BUFFER-TIME=353, FP-POS=ALL 1 463 S G (1852 S) Comments: rn-max(ck04models(B4I, Teff=16080, metallicity=0.004, logG=2.52) (extinction smcbar=0.080), flux1700 +- 5.0A flux=1.4e-13 Flam); cos, nuv, g185m, c1953, psa, mjd#59305 From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B4Iab --> B4 I SED = AV324_COS_G185M_c1953_sed.fits For exptime=1359.2 s, spectral region: 1860.0 +/- 0.5 A achieves SNR=30.0/resel global countrate (brightest segment): 1650.4 cts/s/segment brightest pixel: 0.127 cts/s/pix at 1872.0 A Calculation performed 2020-02-24T17:54:03, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 30] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 4 AV324 COS/NUV TIME-TA PSA G185M 1986 BUFFER-TIME=489, FP-POS=ALL 1 599 S G (2396 S) Comments: rn-max(ck04models(B4I, Teff=16080, metallicity=0.004, logG=2.52) (extinction smcbar=0.080), flux2200 +- 5.0A flux=7.9e-14 Flam); cos, nuv, g185m, c1986, psa, mjd#59305 From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B4Iab --> B4 I SED = AV324_COS_G185M_c1986_sed.fits For exptime=1886.2 s, spectral region: 1980.0+/-0.5 A achieves SNR=30.0/resel global countrate (brightest segment): 1409.7 cts/s/segment brightest pixel: 0.088 cts/s/pix at 1875.0 A Calculation performed 2020-02-24T17:54:04, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ AV324 1 COS/NUV ACQ/PEA PSA G230L 2950 none none none none 1 N/A KXD AV324 2 COS/NUV ACQ/PEA PSA G230L 2950 none none none none 1 N/A KD AV324 3 COS/NUV TIME-TA PSA G185M 1953 none none none 1 1 N/A G AV324 3 COS/NUV TIME-TA PSA G185M 1953 none none none 2 1 N/A G AV324 3 COS/NUV TIME-TA PSA G185M 1953 none none none 3 1 N/A G AV324 3 COS/NUV TIME-TA PSA G185M 1953 none none none 4 1 N/A G AV324 4 COS/NUV TIME-TA PSA G185M 1986 none none none 1 2 N/A G AV324 4 COS/NUV TIME-TA PSA G185M 1986 none none none 2 2 N/A G AV324 4 COS/NUV TIME-TA PSA G185M 1986 none none none 3 2 N/A G AV324 4 COS/NUV TIME-TA PSA G185M 1986 none none none 4 2 N/A G 16102( 4) - 19-Oct-2020 13:59:04 - [ 31] Visit: 3S (AV324-STIS) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: vstatus; 3S; AV324; S/STIS Approved for submission; P/CP 21/04/20 ; intrev: complete; P/TS 15/05/20 vcheck; Enter targ name & Inst. & Resp. Sci.; AzV324 ; STIS ; CP vcheck; ETC numbers entered in APT?; Yes vcheck; Any screening violations?; No vcheck; S/N ETC calcs done & documented?; Yes, used original calcs for S/N, conservative upper limit for BOP vcheck; Field images checked & saved?; ------ vcheck; Selected ACQ strategy?; OII filter vcheck; Possible ACQ or Sci spoilers?; No vcheck; Field BOT clear?; Yes, default GSC2 BOT covers necessary stars vcheck; Visual BOT check for stars not in catalog?; OK, vcheck; Orbit packing finalized?; Yes got 80% of optimal exposure time in one orbit vcheck; Buffer times optimized?; yes vcheck; Verify visit grouping correct; N/A vcheck; Is visit ready for int. review?; yes Allocated STIS orbits = 1 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AV324 STIS/CCD ACQ F28X50OII MIRROR 1 7.3 S (7.3 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AV324 STIS/NUV TIME-TA 0.2X0.2 E230M 2707 WAVECAL=NO, BUFFER-TIME=354 1 2126 S -MAMA G (2126 S) Comments: rn-max(ck04models(B4I, Teff=16080, metallicity=0.004, logG=2.52) (extinction smcbar=0.080), flux2200 +- 5.0A flux=7.9e-14 Flam); stis, nuvmama, e230m, c2707, 0.2x0.2, mjd#59305 From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B4Iab --> B4 I SED = AV324_STIS_E230M_c2707_sed.fits For exptime=2648.0 s, spectral region: 2800.0+/-0.5 A achieves SNR=20.0/resel global countrate (brightest segment): 3921.4 cts/s/segment brightest pixel: 0.041 cts/s/pix at 2648.5 A Calculation performed 2020-02-24T17:54:08, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/NUV ACCUM 0.2X0.2 E230M 2707 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 32] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ AV324 1 STIS/CCD ACQ F28X50OI MIRROR none none none none 1 N/A I AV324 2 STIS/NUV TIME-TA 0.2X0.2 E230M 2707 none none none none 1 N/A -MAMA G WAVE 3 STIS/NUV ACCUM 0.2X0.2 E230M 2707 none none none none 1 N/A -MAMA 16102( 4) - 19-Oct-2020 13:59:04 - [ 33] Visit: 4C (AV393-COS) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: vstatus; 4C; AV393; P/COS Approved for submission; P/CP 07/05M/20; intrev: complete; P/WF 12/05/20 vcheck; Enter targ name & Inst. & Resp. Sci.; AV393 ; AzV 393 ; CP vcheck; ETC numbers entered in APT?; Yes, used pasted together FUSE+IUE spectra in file av393_fue_iue_paste.dat vcheck; Any screening violations?; no vcheck; S/N ETC calcs done & documented?; yes OK to use defaults for S/N despite poor overall fit IUE flux in short FUV range consistent with FUSE, but ~30% higher than GHRS G140L. None of the models fit very well, so we have adopted a pasted together version of the observed FUSE+IUE spectra for BOP and instrument safety estimates. See file av393_fue_iue_paste.dat vcheck; Field images checked & saved?; Yes AV393-gsc2-COS-image.png vcheck; Selected ACQ strategy?; dispersed 1291 vcheck; Possible ACQ or Sci spoilers?; None vcheck; Field BOT clear?; yes ... BOT only flags the target itself as unsafe, but also has 2 unknowns. One, a supposed star of mag=8 in the J plate at about 20" distance and a PA of 120 degrees is clearly spurious as there is clearly no such bright star in the GSC2 image and the only stars visible in the image near that location have mag ~ 19. The other has an F plate mag of 14 at ~ 1.2" and a PA near 135. There is no evidence for such a star in the Gaia DR2 catalog which has a nominal resolution of 0.4" and it is difficult to see how the GSC2 could have resolved it from the main source. Perhaps this is an artifact from the bright central source? Note that the relatively bright star in the upper right (R ~ 18", PA~ 220) is about mag 15 and is easily safe in the BOA for all optical elements. vcheck; Visual BOT check for stars not in catalog?; None, but as noted above, the BOT finds apparently spurious stars that aren't visible in the image. vcheck; Orbit packing finalized?; Yes got 125% of c1291 and 143% of 1611 request - this should compensate for S/N even if lower GHRS fluxes are correct vcheck; Buffer times optimized?; Yes vcheck; Verify visit grouping correct; N/A vcheck; Is visit ready for int. review?; Yes Allocated COS orbits = 1 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AV393 COS/FUV ACQ/PEA PSA G130M 1291 CENTER=FLUX-WT, NUM-POS=3, 1 0.5 S (0.5 KXD STEP-SIZE=1.3, SEGMENT=BOTH S) ------------------------------------------------------------------------------------------------------------------------------------ 2 AV393 COS/FUV ACQ/PEA PSA G130M 1291 CENTER=FLUX-WT-FLR, NUM-POS=5, 1 0.5 S (0.5 KD STEP-SIZE=0.9, SEGMENT=BOTH S) ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 34] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 3 AV393 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=111, FP-POS=3 1 246 S (246 G S) Comments: rn-max(ck04models(B2I, Teff=21040, metallicity=0.004, logG=3) (extinction smcbar=0.140), flux1360 +- 30.0A flux=7e-13 Flam); cos, fuv, g130m, c1291, psa, mjd#59305; fp-pos=None, segment=None) From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B2 Ia --> B2 I SED = AV393_COS_G130M_c1291_sed.fits For exptime=395.0 s, spectral region: 1150.0+/-0.5 A achieves SNR=30.0/resel global countrate (brightest segment): 9490.3 cts/s/segment brightest pixel: 0.175 cts/s/pix at 1277.0 A Calculation performed 2020-02-24T17:52:46, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ 4 AV393 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=111, FP-POS=4 1 246 S (246 G S) Comments: rn-max(ck04models(B2I, Teff=21040, metallicity=0.004, logG=3) (extinction smcbar=0.140), flux1360 +- 30.0A flux=7e-13 Flam); cos, fuv, g130m, c1291, psa, mjd#59305; fp-pos=None, segment=None) From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B2 Ia --> B2 I SED = AV393_COS_G130M_c1291_sed.fits For exptime=395.0 s, spectral region: 1150.0+/-0.5 A achieves SNR=30.0/resel global countrate (brightest segment): 9490.3 cts/s/segment brightest pixel: 0.175 cts/s/pix at 1277.0 A Calculation performed 2020-02-24T17:52:46, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 35] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 5 AV393 COS/FUV TIME-TA PSA G160M 1611 BUFFER-TIME=125, FP-POS=ALL 1 152 S (608 G S) Comments: rn-max(ck04models(B2I, Teff=21040, metallicity=0.004, logG=3) (extinction smcbar=0.140), flux1700 +- 5.0A flux=6e-13 Flam); cos, fuv, g160m, c1611, psa, mjd#59305; fp-pos=None, segment=None) From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B2 Ia --> B2 I SED = AV393_COS_G160M_c1611_sed.fits For exptime=424.5 s, spectral region: 1590.0+/-0.5 A achieves SNR=30.0/resel global countrate (brightest segment): 7444.5 cts/s/segment brightest pixel: 0.113 cts/s/pix at 1442.0 A Calculation performed 2020-02-24T17:52:49, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ AV393 1 COS/FUV ACQ/PEA PSA G130M 1291 none none none none 1 N/A KXD AV393 2 COS/FUV ACQ/PEA PSA G130M 1291 none none none none 1 N/A KD AV393 3 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 N/A G AV393 4 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 N/A G AV393 5 COS/FUV TIME-TA PSA G160M 1611 none none none 1 1 N/A G AV393 5 COS/FUV TIME-TA PSA G160M 1611 none none none 2 1 N/A G AV393 5 COS/FUV TIME-TA PSA G160M 1611 none none none 3 1 N/A G AV393 5 COS/FUV TIME-TA PSA G160M 1611 none none none 4 1 N/A G 16102( 4) - 19-Oct-2020 13:59:04 - [ 36] Visit: 4S (AV393-STIS) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: vstatus; 4S; AV393; S/STIS Approved for submission; S/CP 07/05/20 ; intrev: complete; P/TS 15/05/20 vcheck; Enter targ name & Inst. & Resp. Sci.; AzV 393; STIS ; CP vcheck; ETC numbers entered in APT?; Yes vcheck; Any screening violations?; no vcheck; S/N ETC calcs done & documented?; Yes Reduced from initial 2436.8 to 2146s to fit into 1 orbit, but IUE flux slightly higher than planning model. see STIS.sp.1439510 for calc using observed IUE spectrum vcheck; Field images checked & saved?; Yes AV393-gsc2-COS-image.png vcheck; Selected ACQ strategy?; OII filter ACQ vcheck; Possible ACQ or Sci spoilers?; None vcheck; Field BOT clear?; Yes, 2 safe stars only found vcheck; Visual BOT check for stars not in catalog?; OK, no stars not included in GSC2 nearby vcheck; Orbit packing finalized?; Yes, get 88% of requested time in 1 orbit vcheck; Buffer times optimized?; yes vcheck; Verify visit grouping correct; N/A vcheck; Is visit ready for int. review?; Yes Allocated STIS orbits = 1 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 AV393 STIS/CCD ACQ F28X50OII MIRROR 1 2 S (2 S) ------------------------------------------------------------------------------------------------------------------------------------ 16102( 4) - 19-Oct-2020 13:59:04 - [ 37] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 2 AV393 STIS/NUV TIME-TA 0.2X0.2 E230M 1978 WAVECAL=NO, BUFFER-TIME=208.0 1 2146 S -MAMA G (2146 S) Comments: Reduced from initial 2436.8 to 2146s to fit into 1 orbit, but IUE flux slightly higher than planning model. rn-max(ck04models(B2I, Teff=21040, metallicity=0.004, logG=3) (extinction smcbar=0.140), flux2200 +- 5.0A flux=5e-13 Flam); stis, nuvmama, e230m, c1978, 0.2x0.2, mjd#59305 From file SMC_2020Feb20/input/SMC_all_do1_NewCoords_pid s.csv Spectral type: B2 Ia --> B2 I SED = AV393_STIS_E230M_c1978_sed.fits For exptime=2436.8 s, spectral region: 1800.0 A 0.5 A achieves SNR=20.0/resel global countrate (brightest segment): 7672.5 cts/s/segment brightest pixel: 0.178 cts/s/pix at 2267.5 A Calculation performed 2020-02-24T17:52:56, v0.4 ------------------------------------------------------------------------------------------------------------------------------------ 3 WAVE STIS/NUV ACCUM 0.2X0.2 E230M 1978 1 DEF (0 S) -MAMA ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ AV393 1 STIS/CCD ACQ F28X50OI MIRROR none none none none 1 N/A I AV393 2 STIS/NUV TIME-TA 0.2X0.2 E230M 1978 none none none none 1 N/A -MAMA G WAVE 3 STIS/NUV ACCUM 0.2X0.2 E230M 1978 none none none none 1 N/A -MAMA 16102( 4) - 19-Oct-2020 13:59:04 - [ 38] Summary Form for Proposal 16102 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures 0.2X0.2, F28X50OII, PSA ------------------------------------------------------------------------------------------------------------------------------------ Configurations COS/FUV, COS/NUV, STIS/CCD, STIS/NUV-MAMA ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM, ACQ, ACQ/PEAKD, ACQ/PEAKXD, TIME-TAG ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters BUFFER-TIME=111, BUFFER-TIME=119, BUFFER-TIME=125, BUFFER-TIME=153, BUFFER-TIME=208.0, BUFFER-TIME=218, BUFFER-TIME=226.0, BUFFER-TIME=231, BUFFER-TIME=263.0, BUFFER-TIME=353, BUFFER-TIME=354, BUFFER-TIME=363, BUFFER-TIME=452, BUFFER-TIME=489, CENTER=DEF, CENTER=FLUX-WT, CENTER=FLUX-WT-FLR, FP-POS=3, FP-POS=4, FP-POS=ALL, NUM-POS=3, NUM-POS=5, SEGMENT=BOTH, STEP-SIZE=0.9, STEP-SIZE=1.3, STRIPE=DEF, WAVECAL=NO ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements SCHED 100% ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements E230M, G130M, G160M, G185M, G230L, MIRROR ------------------------------------------------------------------------------------------------------------------------------------ Target Names AV187, AV234, AV324, AV393, WAVE ------------------------------------------------------------------------------------------------------------------------------------