16802( 2) - 12-May-2022 13:40:13 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 16802 Version: 2 Check-in Time: 12-May-2022 13:40:13 STScI Edit Number: 0 Title ULLYSES SMC O3-O5 Dwarfs - COS ------------------------------------------------------------------------------------ Type Cycle GO/DD 29 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Julia Christine Roman-Duval Space Telescope Science Institute Y CoI: Dr. Kenneth Sembach Space Telescope Science Institute N CoI: Dr. TalaWanda R. Monroe Space Telescope Science Institute Y CoI: Joanna Taylor Space Telescope Science Institute N CoI: Dr. Travis C Fischer Space Telescope Science Institute - ESA N CoI: Dr. William J. Fischer Space Telescope Science Institute N CoI: Dr. Alexander W. Fullerton Space Telescope Science Institute Y 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. Joleen Carlberg Space Telescope Science Institute N CoI: Dr. Gisella De Rosa Space Telescope Science Institute N CoI: Elaine M Frazer Space Telescope Science Institute N CoI: Dr. Svea S Hernandez Space Telescope Science Institute - ESA - N JWST CoI: Dr. Alec S. Hirschauer Space Telescope Science Institute N CoI: Dr. Bethan Lesley James Space Telescope Science Institute - ESA - N JWST 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. Charles R. Proffitt 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: Dr. David J. Sahnow Space Telescope Science Institute N CoI: Dr. Ravi Sankrit Space Telescope Science Institute Y CoI: Dr. Richard Shaw Space Telescope Science Institute N CoI: Dr. Linda J. Smith Space Telescope Science Institute N CoI: Dr. Sangmo Tony Sohn Space Telescope Science Institute N CoI: Dr. Debopam Som Space Telescope Science Institute N CoI: Dr. Leonardo Ubeda Space Telescope Science Institute N CoI: Dr. Daniel E. Welty Space Telescope Science Institute N CoI: Dr. W. Van Dyke Dixon 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) 16802( 2) - 12-May-2022 13:40:13 - [ 2] 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 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 16802( 2) - 12-May-2022 13:40:13 - [ 3] http://www.stsci.edu/files/live/sites/www/files/home/stsci-research/research-to pics-and-programs/ullyses/_documents/HSTUV-report-ULLYSES.pdf. ------------------------------------------------------------------------------------ 16802( 2) - 12-May-2022 13:40:13 - [ 4] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 AV296 STAR, MAIN SEQUENCE O, RA=01H02M8.6474S +/- 0", J2000 V = 14.26 SpT=O7.5 V((f)); E(B-V)=0.09; OF DEC=-72D13'20.02" +/- 0" U=13.05; B=14.07; V=14.26; F1160=3.600e-13; F1360=2.570e-13; F1700=1.640e-13 Reference Frame: ICRS Extended: NO Comments: AV296 : M2002-52948, AzV 296 Previous name : AV 296 Input file: ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.csv SpT = O7.5 V((f)) COS/G130M/c1096 : rn(PoWR-OB-new(PoWR_35000_3.60_m6.82_Z0.14.fits, smc-ob-i 35-36, Z=0.140 solar, Teff=35000, log_lum=5.50, log_g=3.60, log_mdot=-6.82) (extinction smcbar=0.090), flux1160 +- 2.0A flux=3.6e-13 Flam) Coordinate pedigree: Gaia DR2 Calculation performed 2021-10-25T00:53:19, v0.9 ----------------------------------------------------------- -------------------- tstatus; AV296; P/COS approved for submission; S/ins not started; P/RS 23/12/21; S/xx DD/MM/YY tcheck; APT/SIMBAD target names: ; AV296 'AzV 296' tcheck; Target info verification status?; OK tcheck; Coordinates & P.M. verified, epoch checked?; OK tcheck; Adopted SED compared to Observations?; POWR model SED, AV296_COS_G130M_c1096_sed.fits matches at 1150A ... but is about 19% higher than STIS and IUE spectra at longer wavelength ... A new POWR model SED with E(B-V)=0.06 normalized to flux density of 3e-13 at 1160A (AV296_new_ext0pt06_scl3e-13_sed.fits) was used Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000 2.069919351420734E-4 -9.559999999999999E-4 0 ------------------------------------------------------------------------------------------------------------------------------------ 16802( 2) - 12-May-2022 13:40:13 - [ 5] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 2 AV435 STAR, MAIN SEQUENCE O, RA=01H08M17.9030S +/- 0", J2000 V = 14.0 SpT=O3 V((f*)); E(B-V)=0.22; OF DEC=-71D59'54.34" +/- 0" U=12.96; B=13.94; V=14.00; F1160=3.660e-13; F1360=2.720e-13; F1700=2.070e-13 Reference Frame: ICRS Extended: NO Comments: AV435 : M2002-67670, AzV 435 Previous name : AV 435 Input file: ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.csv SpT = O3 V((f*)) COS/G130M/c1291 : rn(PoWR-OB-new(PoWR_46000_4.00_m6.74_Z0.14.fits, smc-ob-i 46-40, Z=0.140 solar, Teff=46000, log_lum=5.78, log_g=4.00, log_mdot=-6.74) (extinction smcbar=0.220), flux1360 +- 2.0A flux=2.7e-13 Flam) COS/G160M/c1611 : rn(PoWR-OB-new(PoWR_46000_4.00_m6.74_Z0.14.fits, smc-ob-i 46-40, Z=0.140 solar, Teff=46000, log_lum=5.78, log_g=4.00, log_mdot=-6.74) (extinction smcbar=0.220), flux1700 +- 2.0A flux=2.1e-13 Flam) Coordinate pedigree: Gaia DR2 Calculation performed 2021-10-25T00:53:34, v0.9 ----------------------------------------------------------- -------------------- tstatus; AV435; P/COS approved for submission; S/ins not started; P/RS 24/12/21; S/xx DD/MM/YY tcheck; APT/SIMBAD target names: ; AV435 'AzV 435' tcheck; Target info verification status?; OK tcheck; Coordinates & P.M. verified, epoch checked?; OK tcheck; Adopted SED compared to Observations?; Yes ... There was a discrepancy between FUSE and STIS data on the one hand and COS and IUE on the other ... it was determined that FUSE and STIS had the correct fluxes for the target and a new SED, AV435_PoWR_46000_4.00_m6.74_Z0.14.fits_smcbar_ebmv_0.08_nor m_U_sed.fits, matching those data was used Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000 3.190493580151276E-4 -0.003104 0 ------------------------------------------------------------------------------------------------------------------------------------ 16802( 2) - 12-May-2022 13:40:13 - [ 6] Visit: 1C (AV296-COS) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: vstatus; 1C; AV296; P/COS approved for submission; P/RS 25/12/21 ; intrev: complete ; P/JRD 11/05/22 vcheck; Enter targ name & Inst. & Resp. Sci.; AV296 ; COS ; RS 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 vcheck; Selected ACQ strategy?; yes spectroscopic acq G130M/1291 vcheck; Possible ACQ or Sci spoilers?; no vcheck; Field BOT clear?; yes ... stars with V=17.65 and 17.68 in Zaritsky catalog that make imaging ACQ problematic otherwise okay, GSCII warning due to O5V assumption vcheck; Visual BOT check for stars not in catalog?; yes ok vcheck; Orbit packing finalized?; yes vcheck; Buffer times optimized?; yes vcheck; Verify visit grouping correct; N/A vcheck; Is visit ready for int. review?; yes Allocated COS orbits = 2 (constrained in input CSV) 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 AV296 COS/FUV ACQ/PEA PSA G130M 1291 NUM-POS=3, STEP-SIZE=1.3, 1 1 S (1 S) KXD CENTER=FLUX-WT Comments: Exposure time based on scaled SED; original SED used to clear BOT. ------------------------------------------------------------------------------------------------------------------------------------ 2 AV296 COS/FUV ACQ/PEA PSA G130M 1291 NUM-POS=5, STEP-SIZE=0.9, 1 1 S (1 S) KD CENTER=FLUX-WT-FLR Comments: Exposure time based on scaled SED; original SED used to clear BOT. ------------------------------------------------------------------------------------------------------------------------------------ 16802( 2) - 12-May-2022 13:40:13 - [ 7] 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 AV296 COS/FUV TIME-TA PSA G130M 1096 BUFFER-TIME=437, FP-POS=1 1 985 S (985 G S) Comments: rn(PoWR-OB-new(PoWR_35000_3.60_m6.82_Z0.14.fi ts, smc-ob-i 35-36, Z=0.140 solar, Teff=35000, log_lum=5.50, log_g=3.60, log_mdot=-6.82) (extinction smcbar=0.090), flux1160 +- 2.0A flux=3.6e-13 Flam); cos, fuv, g130m, c1096, psa, mjd#59670; fp-pos=None, segment=None) From file ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.c sv Spectral type: O7.5 V((f)) SED = AV296_COS_G130M_c1096_sed.fits For exptime=5518.8 s, spectral region: 1080.0 +- 0.5 A achieves SNR=20.0/resel global countrate (brightest segment): 4130.2 cts/s/segment brightest pixel: 0.081 cts/s/pix at 1227.0 A Calculation performed 2021-10-25T00:53:26, v0.9 ------------------------------------------------------------------------------------------------------------------------------------ 4 AV296 COS/FUV TIME-TA PSA G130M 1096 BUFFER-TIME=437, FP-POS=2 1 988 S (988 G S) Comments: rn(PoWR-OB-new(PoWR_35000_3.60_m6.82_Z0.14.fi ts, smc-ob-i 35-36, Z=0.140 solar, Teff=35000, log_lum=5.50, log_g=3.60, log_mdot=-6.82) (extinction smcbar=0.090), flux1160 +- 2.0A flux=3.6e-13 Flam); cos, fuv, g130m, c1096, psa, mjd#59670; fp-pos=None, segment=None) From file ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.c sv Spectral type: O7.5 V((f)) SED = AV296_COS_G130M_c1096_sed.fits For exptime=5518.8 s, spectral region: 1080.0 +- 0.5 A achieves SNR=20.0/resel global countrate (brightest segment): 4130.2 cts/s/segment brightest pixel: 0.081 cts/s/pix at 1227.0 A Calculation performed 2021-10-25T00:53:26, v0.9 ------------------------------------------------------------------------------------------------------------------------------------ 16802( 2) - 12-May-2022 13:40:13 - [ 8] 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 AV296 COS/FUV TIME-TA PSA G130M 1096 BUFFER-TIME=365, FP-POS=3 1 1204 S G (1204 S) Comments: rn(PoWR-OB-new(PoWR_35000_3.60_m6.82_Z0.14.fi ts, smc-ob-i 35-36, Z=0.140 solar, Teff=35000, log_lum=5.50, log_g=3.60, log_mdot=-6.82) (extinction smcbar=0.090), flux1160 +- 2.0A flux=3.6e-13 Flam); cos, fuv, g130m, c1096, psa, mjd#59670; fp-pos=None, segment=None) From file ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.c sv Spectral type: O7.5 V((f)) SED = AV296_COS_G130M_c1096_sed.fits For exptime=5518.8 s, spectral region: 1080.0 +- 0.5 A achieves SNR=20.0/resel global countrate (brightest segment): 4130.2 cts/s/segment brightest pixel: 0.081 cts/s/pix at 1227.0 A Calculation performed 2021-10-25T00:53:26, v0.9 ------------------------------------------------------------------------------------------------------------------------------------ 6 AV296 COS/FUV TIME-TA PSA G130M 1096 BUFFER-TIME=365, FP-POS=4 1 1205 S G (1205 S) Comments: rn(PoWR-OB-new(PoWR_35000_3.60_m6.82_Z0.14.fi ts, smc-ob-i 35-36, Z=0.140 solar, Teff=35000, log_lum=5.50, log_g=3.60, log_mdot=-6.82) (extinction smcbar=0.090), flux1160 +- 2.0A flux=3.6e-13 Flam); cos, fuv, g130m, c1096, psa, mjd#59670; fp-pos=None, segment=None) From file ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.c sv Spectral type: O7.5 V((f)) SED = AV296_COS_G130M_c1096_sed.fits For exptime=5518.8 s, spectral region: 1080.0 +- 0.5 A achieves SNR=20.0/resel global countrate (brightest segment): 4130.2 cts/s/segment brightest pixel: 0.081 cts/s/pix at 1227.0 A Calculation performed 2021-10-25T00:53:26, v0.9 ------------------------------------------------------------------------------------------------------------------------------------ 16802( 2) - 12-May-2022 13:40:13 - [ 9] 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 | ------------------------------------------------------------------------------------------------------------------------------------ AV296 1 COS/FUV ACQ/PEA PSA G130M 1291 none none none none 1 N/A KXD AV296 2 COS/FUV ACQ/PEA PSA G130M 1291 none none none none 1 N/A KD AV296 3 COS/FUV TIME-TA PSA G130M 1096 none none none none 1 N/A G AV296 4 COS/FUV TIME-TA PSA G130M 1096 none none none none 1 N/A G AV296 5 COS/FUV TIME-TA PSA G130M 1096 none none none none 2 N/A G AV296 6 COS/FUV TIME-TA PSA G130M 1096 none none none none 2 N/A G 16802( 2) - 12-May-2022 13:40:13 - [ 10] Visit: 2C (AV435-COS) Visit Requirements: SCHED 100% On Hold Comments: Additional Comments: vstatus; 2C; AV435; P/COS approved for submission; P/RS 25/12/21 ; intrev: complete ; P/JRD 11/05/22 vcheck; Enter targ name & Inst. & Resp. Sci.; AV435 ; COS ; RS vcheck; ETC numbers entered in APT?; yes vcheck; Any screening violations?; no vcheck; S/N ETC calcs done & documented?; yes ... calculation 1681071 uses a flat spectrum 3.4e-13 cgs which is the peak of the c1291 model SED and shows it is safe. This is to account for any uncertainty in the short wavelength flux vcheck; Field images checked & saved?; yes vcheck; Selected ACQ strategy?; yes spectroscopic acq G130M/1291 vcheck; Possible ACQ or Sci spoilers?; no ... but visit 02 of program 15837 which was supposed to be for this target apparently obtained data on some nearby star with significantly lower flux. That visit used an imaging acquisition, whereas a spectroscopic acquisition is specified here vcheck; Field BOT clear?; yes ... several stars bright enough that would pose a PSA brightness violation in the case of an NUV imaging ACQ vcheck; Visual BOT check for stars not in catalog?; OK vcheck; Orbit packing finalized?; yes vcheck; Buffer times optimized?; yes 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 AV435 COS/FUV ACQ/PEA PSA G130M 1291 NUM-POS=3, STEP-SIZE=1.3, 1 1 S (1 S) KXD CENTER=FLUX-WT Comments: Exposure time not yet calculated. ------------------------------------------------------------------------------------------------------------------------------------ 2 AV435 COS/FUV ACQ/PEA PSA G130M 1291 NUM-POS=5, STEP-SIZE=0.9, 1 1.0 S (1 KD CENTER=FLUX-WT-FLR S) Comments: Exposure time not yet calculated. ------------------------------------------------------------------------------------------------------------------------------------ 16802( 2) - 12-May-2022 13:40:13 - [ 11] 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 AV435 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=184, FP-POS=3 1 1030 S G (1030 S) Comments: rn(PoWR-OB-new(PoWR_46000_4.00_m6.74_Z0.14.fi ts, smc-ob-i 46-40, Z=0.140 solar, Teff=46000, log_lum=5.78, log_g=4.00, log_mdot=-6.74) (extinction smcbar=0.220), flux1360 +- 2.0A flux=2.7e-13 Flam); cos, fuv, g130m, c1291, psa, mjd#59670; fp-pos=None, segment=None) From file ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.c sv Spectral type: O3 V((f*)) SED = AV435_COS_G130M_c1291_sed.fits For exptime=1120.5 s, spectral region: 1150.0 +- 0.5 A achieves SNR=30.0/resel global countrate (brightest segment): 3813.0 cts/s/segment brightest pixel: 0.089 cts/s/pix at 1243.5 A Calculation performed 2021-10-25T00:53:37, v0.9 ------------------------------------------------------------------------------------------------------------------------------------ 4 AV435 COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=172, FP-POS=4 1 1033 S G (1033 S) Comments: rn(PoWR-OB-new(PoWR_46000_4.00_m6.74_Z0.14.fi ts, smc-ob-i 46-40, Z=0.140 solar, Teff=46000, log_lum=5.78, log_g=4.00, log_mdot=-6.74) (extinction smcbar=0.220), flux1360 +- 2.0A flux=2.7e-13 Flam); cos, fuv, g130m, c1291, psa, mjd#59670; fp-pos=None, segment=None) From file ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.c sv Spectral type: O3 V((f*)) SED = AV435_COS_G130M_c1291_sed.fits For exptime=1120.5 s, spectral region: 1150.0 +- 0.5 A achieves SNR=30.0/resel global countrate (brightest segment): 3813.0 cts/s/segment brightest pixel: 0.089 cts/s/pix at 1243.5 A Calculation performed 2021-10-25T00:53:37, v0.9 ------------------------------------------------------------------------------------------------------------------------------------ 16802( 2) - 12-May-2022 13:40:13 - [ 12] 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 AV435 COS/FUV TIME-TA PSA G160M 1611 BUFFER-TIME=208, FP-POS=ALL 1 525 S G (2100 S) Comments: rn(PoWR-OB-new(PoWR_46000_4.00_m6.74_Z0.14.fi ts, smc-ob-i 46-40, Z=0.140 solar, Teff=46000, log_lum=5.78, log_g=4.00, log_mdot=-6.74) (extinction smcbar=0.220), flux1700 +- 2.0A flux=2.1e-13 Flam); cos, fuv, g160m, c1611, psa, mjd#59670; fp-pos=None, segment=None) From file ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.c sv Spectral type: O3 V((f*)) SED = AV435_COS_G160M_c1611_sed.fits For exptime=1152.0 s, spectral region: 1590.0 +- 0.5 A achieves SNR=30.0/resel global countrate (brightest segment): 2574.1 cts/s/segment brightest pixel: 0.037 cts/s/pix at 1423.5 A Calculation performed 2021-10-25T00:53:38, v0.9 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ AV435 1 COS/FUV ACQ/PEA PSA G130M 1291 none none none none 1 N/A KXD AV435 2 COS/FUV ACQ/PEA PSA G130M 1291 none none none none 1 N/A KD AV435 3 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 N/A G AV435 4 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 N/A G AV435 5 COS/FUV TIME-TA PSA G160M 1611 none none none 1 2 N/A G AV435 5 COS/FUV TIME-TA PSA G160M 1611 none none none 2 2 N/A G AV435 5 COS/FUV TIME-TA PSA G160M 1611 none none none 3 2 N/A G AV435 5 COS/FUV TIME-TA PSA G160M 1611 none none none 4 2 N/A G 16802( 2) - 12-May-2022 13:40:13 - [ 13] Summary Form for Proposal 16802 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures PSA ------------------------------------------------------------------------------------------------------------------------------------ Configurations COS/FUV ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACQ/PEAKD, ACQ/PEAKXD, TIME-TAG ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters BUFFER-TIME=172, BUFFER-TIME=184, BUFFER-TIME=208, BUFFER-TIME=365, BUFFER-TIME=437, CENTER=FLUX-WT, CENTER=FLUX-WT-FLR, FP-POS=1, FP-POS=2, FP-POS=3, FP-POS=4, FP-POS=ALL, NUM-POS=3, NUM-POS=5, STEP-SIZE=0.9, STEP-SIZE=1.3 ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements SCHED 100% ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements G130M, G160M ------------------------------------------------------------------------------------------------------------------------------------ Target Names AV296, AV435 ------------------------------------------------------------------------------------------------------------------------------------