For the best data quality, it is generally required to use all four FP-POS positions when observing at a given COS cenwave. See the COS Instrument Handbook for exceptions that may apply to observations with G130M/1291 or G160M.
For the best data quality, it is generally required to use all four FP-POS positions when observing at a given COS cenwave. See the COS Instrument Handbook for exceptions that may apply to observations with G130M/1291 or G160M.
For the best data quality, it is generally required to use all four FP-POS positions when observing at a given COS cenwave. See the COS Instrument Handbook for exceptions that may apply to observations with G130M/1291 or G160M.Re-submisison 2: Corrected name of new Visit 2D in "vstatus" line
Re-submission 1: Visit 2D was added to provide 1 orbit of additional exposure time with the COS G130M/1096 configuration for SK-68D133.-293962323----- Attempting Submission 1 (Tue Sep 06 17:18:05 GMT 2022) -----
----- Attempting Submission 2 (Tue Mar 07 17:22:32 GMT 2023) -----
----- Attempting Submission 3 (Tue Mar 07 21:02:41 GMT 2023) -----List of investigators has changed.
According to COS2025 rules only FP-POS=3,4 available for G130M/1291 when using FUVB.ULLYSES LMC O3 Supergiants - COSThe 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 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.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-topics-and-programs/ullyses/_documents/HSTUV-report-ULLYSES.pdf.0falseSUPPORTEDSTARSUPERGIANT OOFNOMCPS083.91120-69.69685 : AAOMEGA-181, MCPS 083.91120-69.69685
Previous name : [AAOmega]-181
Input file: ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.csv
SpT = O3 If*
COS/G130M/c1096 : rn(PoWR-OB-new(PoWR_42000_4.00_m7.00_Z0.50.fits, lmc-ob-i 42-40, Z=0.500 solar, Teff=42000, log_lum=5.48, log_g=4.00, log_mdot=-7.00) (extinction lmcavg=0.140), johnson U mag=12.340 vegamag)
COS/G130M/c1291 : rn(PoWR-OB-new(PoWR_42000_4.00_m7.00_Z0.50.fits, lmc-ob-i 42-40, Z=0.500 solar, Teff=42000, log_lum=5.48, log_g=4.00, log_mdot=-7.00) (extinction lmcavg=0.140), johnson U mag=12.340 vegamag)
COS/G160M/c1611 : rn(PoWR-OB-new(PoWR_42000_4.00_m7.00_Z0.50.fits, lmc-ob-i 42-40, Z=0.500 solar, Teff=42000, log_lum=5.48, log_g=4.00, log_mdot=-7.00) (extinction lmcavg=0.140), johnson U mag=12.340 vegamag)
Coordinate pedigree: Gaia DR2
Calculation performed 2021-10-25T00:56:20, v0.9
-------------------------------------------------------------------------------
tstatus; MCPS083.91120-69.69685; P/COS approved for submission; S/ins not started; P/RS 25/08/22; S/xx DD/MM/YY
tcheck; APT/SIMBAD target names: ; MCPS083.91120-69.69685 'MCPS 083.91120-69.69685'
tcheck; Target info verification status?; OK
tcheck; Coordinates & P.M. verified, epoch checked?; Yes Gaia DR3
tcheck; Adopted SED compared to Observations?; Yes ...
MCPS083.91120-69.69685_adopted_sed.fit PoWR model fit to UBVAAOMEGA-181MCPS-083.91120-69.69685J2000SpT=O3 If*; E(B-V)=0.14; U=12.34; B=13.14; V=13.28STARGIANT OOFNOSK-68D133 : AAOMEGA-248, SK -68 133
Previous name : Sk-68 133
Input file: ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.csv
SpT = OC3.5 III(f*)
COS/G130M/c1096 : rn(PoWR-OB-new(PoWR_42000_3.80_m7.00_Z0.50.fits, lmc-ob-i 42-38, Z=0.500 solar, Teff=42000, log_lum=5.82, log_g=3.80, log_mdot=-7.00) (extinction lmcavg=0.160), johnson U mag=12.020 vegamag)
COS/G130M/c1291 : rn(PoWR-OB-new(PoWR_42000_3.80_m7.00_Z0.50.fits, lmc-ob-i 42-38, Z=0.500 solar, Teff=42000, log_lum=5.82, log_g=3.80, log_mdot=-7.00) (extinction lmcavg=0.160), johnson U mag=12.020 vegamag)
COS/G160M/c1611 : rn(PoWR-OB-new(PoWR_42000_3.80_m7.00_Z0.50.fits, lmc-ob-i 42-38, Z=0.500 solar, Teff=42000, log_lum=5.82, log_g=3.80, log_mdot=-7.00) (extinction lmcavg=0.160), johnson U mag=12.020 vegamag)
Coordinate pedigree: Gaia DR2
Calculation performed 2021-10-25T00:56:31, v0.9
-------------------------------------------------------------------------------
tstatus; SK-68D133; P/COS approved for submission; S/ins not started; P/RS 25/08/22; S/xx DD/MM/YY
tcheck; APT/SIMBAD target names: ; SK-68D133 'SK -68 133'
tcheck; Target info verification status?; OK
tcheck; Coordinates & P.M. verified, epoch checked?; Yes Gaia DR3
tcheck; Adopted SED compared to Observations?; Yes ...
SK-68D133_adopted_sed.fits PoWR model fit to UBVAAOMEGA-248SK-68-133J2000SpT=OC3.5 III(f*); E(B-V)=0.16; U=12.02; B=13.03; V=13.15STARSUPERGIANT OOFNOVFTS-180 : BAT99-93, TSWR3, VFTS 180
Previous name : TSWR3
Input file: ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.csv
SpT = O3 If*
Note: Some exptime deducted due to outside program(s).
COS/G130M/c1291 : rn(PoWR-OB-new(PoWR_42000_3.80_m7.00_Z0.50.fits, lmc-ob-i 42-38, Z=0.500 solar, Teff=42000, log_lum=5.82, log_g=3.80, log_mdot=-7.00) (extinction lmc30dor=0.200), flux1360 +- 2.0A flux=1.3e-13 Flam)
COS/G160M/c1611 : rn(PoWR-OB-new(PoWR_42000_3.80_m7.00_Z0.50.fits, lmc-ob-i 42-38, Z=0.500 solar, Teff=42000, log_lum=5.82, log_g=3.80, log_mdot=-7.00) (extinction lmc30dor=0.200), flux1700 +- 2.0A flux=1.4e-13 Flam)
Coordinate pedigree: Gaia DR2
Calculation performed 2021-10-25T00:56:41, v0.9
-------------------------------------------------------------------------------
tstatus; VFTS-180; P/COS approved for submission; S/ins not started; P/RS 25/08/22; S/xx DD/MM/YY
tcheck; APT/SIMBAD target names: ; VFTS-180 'VFTS 180' 'Brey 74a'
tcheck; Target info verification status?; OK
tcheck; Coordinates & P.M. verified, epoch checked?; Yes Gaia DR3
tcheck; Adopted SED compared to Observations?; Yes ...
VFTS-180_adopted_sed.fit PoWR fit to STIS IUE UBVBAT99-93TSWR3J2000SpT=O3 If*; E(B-V)=0.20; B=13.46; V=13.54; F1160=1.460e-13; F1360=1.320e-13; F1700=1.430e-13; F2200=7.310e-14The scheduling data was generated by CASM 31.0.CASM was run in Phase II mode.vstatus; 1C; MCPS083.91120-69.69685; P/COS approved for submission; P/RS 25/08/22 ; intrev: completed ; P/JRD 30/08/22
vcheck; Enter targ name & Inst. & Resp. Sci.; MCPS083.91120-69.69685 ; COS ; RS
vcheck; ETC numbers entered in APT?; Yes
vcheck; Any screening violations?; warning for irregularly variable sources in all spectroscopic calculations ...
not a problem since the source flux is not variable
vcheck; S/N ETC calcs done & documented?; N/A
vcheck; Field images checked & saved?; Yes
vcheck; Selected ACQ strategy?; Yes ...
spectroscopic acq because several bright stars in the larger macroaperture would violate PSA/MIRRORA safety limits
vcheck; Possible ACQ or Sci spoilers?; No
vcheck; Field BOT clear?; Yes ...
the bright stars in the larger macroaperture are magnitudes fainter than the brightness limit for BOA
vcheck; Visual BOT check for stars not in catalog?; OK
vcheck; Orbit packing finalized?; Yes
vcheck; Buffer times optimized?; Yes ...
buffer time is 111 sec for c1291 equal to exposure time for c1611 and 2/3 BFT for c1096
vcheck; Verify visit grouping correct; N/A
vcheck; Is visit ready for int. review?; Yes
Allocated COS orbits = 3(Tic-Visit
:proposal-id 16813
:visit-id "1C"
:proposal-version -1
:trans-version "20220630"
:date "07-Mar-2023 12:07:13.0"
:trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0
:FATAL-ERRORS 0 :CONTINUABLE-FATALS 0)
:number-of-orbits 3
:saa-model "31"
:si-bright-earth-limb-angle 20.0
:data-volume 2365680
:tdrss-contact-duration 0
:coron NIL
)
(Tic-Obset
:proposal-id 16813
:visit-id "1C"
:obset-id "1C"
:pcs-mode "FGS"
)
(Tic-Orbit
:proposal-id 16813
:visit-id "1C"
:orbit-number 1
:pcs-time 393
:si-vis-utilization 2576
:al-overhead-at-end 0
:internal-dur-at-end 114
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 2970
:pcs-gap 0
)
(Tic-Orbit
:proposal-id 16813
:visit-id "1C"
:orbit-number 2
:pcs-time 392
:si-vis-utilization 2575
:al-overhead-at-end 0
:internal-dur-at-end 76
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 2970
:pcs-gap 0
)
(Tic-Orbit
:proposal-id 16813
:visit-id "1C"
:orbit-number 3
:pcs-time 392
:si-vis-utilization 2573
:al-overhead-at-end 0
:internal-dur-at-end 388
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 2970
:pcs-gap 0
)true30Exposure time calculated.Exposure time calculated.rn(PoWR-OB-new(PoWR_42000_4.00_m7.00_Z0.50.fits, lmc-ob-i 42-40, Z=0.500 solar, Teff=42000, log_lum=5.48, log_g=4.00, log_mdot=-7.00) (extinction lmcavg=0.140), johnson U mag=12.340 vegamag); cos,fuv,g130m,c1291,psa,mjd#59670; fp-pos=None, segment=None)
From file ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.csv
Spectral type: O3 If*
SED = MCPS083.91120-69.69685_COS_G130M_c1291_sed.fits
For exptime=310.9 s, spectral region:
1150.0 +- 0.5 A achieves SNR=30.0/resel
global countrate (brightest segment): 9310.8 cts/s/segment
brightest pixel: 0.226 cts/s/pix at 1243.5 A
Calculation performed 2021-10-25T00:56:24, v0.9rn(PoWR-OB-new(PoWR_42000_4.00_m7.00_Z0.50.fits, lmc-ob-i 42-40, Z=0.500 solar, Teff=42000, log_lum=5.48, log_g=4.00, log_mdot=-7.00) (extinction lmcavg=0.140), johnson U mag=12.340 vegamag); cos,fuv,g130m,c1291,psa,mjd#59670; fp-pos=None, segment=None)
From file ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.csv
Spectral type: O3 If*
SED = MCPS083.91120-69.69685_COS_G130M_c1291_sed.fits
For exptime=310.9 s, spectral region:
1150.0 +- 0.5 A achieves SNR=30.0/resel
global countrate (brightest segment): 9310.8 cts/s/segment
brightest pixel: 0.226 cts/s/pix at 1243.5 A
Calculation performed 2021-10-25T00:56:24, v0.9rn(PoWR-OB-new(PoWR_42000_4.00_m7.00_Z0.50.fits, lmc-ob-i 42-40, Z=0.500 solar, Teff=42000, log_lum=5.48, log_g=4.00, log_mdot=-7.00) (extinction lmcavg=0.140), johnson U mag=12.340 vegamag); cos,fuv,g160m,c1611,psa,mjd#59670; fp-pos=None, segment=None)
From file ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.csv
Spectral type: O3 If*
SED = MCPS083.91120-69.69685_COS_G160M_c1611_sed.fits
For exptime=606.4 s, spectral region:
1590.0 +- 0.5 A achieves SNR=30.0/resel
global countrate (brightest segment): 5768.7 cts/s/segment
brightest pixel: 0.100 cts/s/pix at 1424.0 A
Calculation performed 2021-10-25T00:56:25, v0.9rn(PoWR-OB-new(PoWR_42000_4.00_m7.00_Z0.50.fits, lmc-ob-i 42-40, Z=0.500 solar, Teff=42000, log_lum=5.48, log_g=4.00, log_mdot=-7.00) (extinction lmcavg=0.140), johnson U mag=12.340 vegamag); cos,fuv,g130m,c1096,psa,mjd#59670; fp-pos=None, segment=None)
From file ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.csv
Spectral type: O3 If*
SED = MCPS083.91120-69.69685_COS_G130M_c1096_sed.fits
For exptime=3305.9 s, spectral region:
1080.0 +- 0.5 A achieves SNR=20.0/resel
global countrate (brightest segment): 6362.6 cts/s/segment
brightest pixel: 0.129 cts/s/pix at 1220.0 A
Calculation performed 2021-10-25T00:56:27, v0.9The scheduling data was generated by CASM 31.0.CASM was run in Phase II mode.vstatus; 2C; SK-68D133; P/COS approved for submission; P/RS 25/08/22 ; intrev: completed ; P/JRD 30/08/22
vcheck; Enter targ name & Inst. & Resp. Sci.; SK-68D133 ; COS ; RS
vcheck; ETC numbers entered in APT?; Yes
vcheck; Any screening violations?; warning for irregularly variable sources in all spectroscopic calculations ...
not a problem since the source flux is not variable
vcheck; S/N ETC calcs done & documented?; N/A
vcheck; Field images checked & saved?; Yes
vcheck; Selected ACQ strategy?; Yes ...
spectroscopic acq because a few stars in the larger macroaperture are bright enough to violate PSA/MIRRORA safety limits
vcheck; Possible ACQ or Sci spoilers?; No
vcheck; Field BOT clear?; Yes
vcheck; Visual BOT check for stars not in catalog?; OK
vcheck; Orbit packing finalized?; Yes
vcheck; Buffer times optimized?; Yes ...
buffer time set to 111 sec for c1291 and equal to exposure time for c1611
vcheck; Verify visit grouping correct; N/A
vcheck; Is visit ready for int. review?; Yes
Allocated COS orbits = 2(Tic-Visit
:proposal-id 16813
:visit-id "2C"
:proposal-version -1
:trans-version "20220630"
:date "07-Mar-2023 12:07:15.0"
:trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0
:FATAL-ERRORS 0 :CONTINUABLE-FATALS 0)
:number-of-orbits 2
:saa-model "31"
:si-bright-earth-limb-angle 20.0
:data-volume 1426416
:tdrss-contact-duration 0
:coron NIL
)
(Tic-Obset
:proposal-id 16813
:visit-id "2C"
:obset-id "2C"
:pcs-mode "FGS"
)
(Tic-Orbit
:proposal-id 16813
:visit-id "2C"
:orbit-number 1
:pcs-time 393
:si-vis-utilization 2574
:al-overhead-at-end 0
:internal-dur-at-end 114
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 2970
:pcs-gap 0
)
(Tic-Orbit
:proposal-id 16813
:visit-id "2C"
:orbit-number 2
:pcs-time 392
:si-vis-utilization 2575
:al-overhead-at-end 0
:internal-dur-at-end 388
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 2970
:pcs-gap 0
)true20Exposure time calculated.Exposure time calculated.rn(PoWR-OB-new(PoWR_42000_3.80_m7.00_Z0.50.fits, lmc-ob-i 42-38, Z=0.500 solar, Teff=42000, log_lum=5.82, log_g=3.80, log_mdot=-7.00) (extinction lmcavg=0.160), johnson U mag=12.020 vegamag); cos,fuv,g130m,c1291,psa,mjd#59670; fp-pos=None, segment=None)
From file ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.csv
Spectral type: OC3.5 III(f*)
SED = SK-68D133_COS_G130M_c1291_sed.fits
For exptime=279.1 s, spectral region:
1150.0 +- 0.5 A achieves SNR=30.0/resel
global countrate (brightest segment): 10799.0 cts/s/segment
brightest pixel: 0.260 cts/s/pix at 1243.5 A
Calculation performed 2021-10-25T00:56:34, v0.9rn(PoWR-OB-new(PoWR_42000_3.80_m7.00_Z0.50.fits, lmc-ob-i 42-38, Z=0.500 solar, Teff=42000, log_lum=5.82, log_g=3.80, log_mdot=-7.00) (extinction lmcavg=0.160), johnson U mag=12.020 vegamag); cos,fuv,g130m,c1291,psa,mjd#59670; fp-pos=None, segment=None)
From file ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.csv
Spectral type: OC3.5 III(f*)
SED = SK-68D133_COS_G130M_c1291_sed.fits
For exptime=279.1 s, spectral region:
1150.0 +- 0.5 A achieves SNR=30.0/resel
global countrate (brightest segment): 10799.0 cts/s/segment
brightest pixel: 0.260 cts/s/pix at 1243.5 A
Calculation performed 2021-10-25T00:56:34, v0.9rn(PoWR-OB-new(PoWR_42000_3.80_m7.00_Z0.50.fits, lmc-ob-i 42-38, Z=0.500 solar, Teff=42000, log_lum=5.82, log_g=3.80, log_mdot=-7.00) (extinction lmcavg=0.160), johnson U mag=12.020 vegamag); cos,fuv,g160m,c1611,psa,mjd#59670; fp-pos=None, segment=None)
From file ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.csv
Spectral type: OC3.5 III(f*)
SED = SK-68D133_COS_G160M_c1611_sed.fits
For exptime=469.7 s, spectral region:
1590.0 +- 0.5 A achieves SNR=30.0/resel
global countrate (brightest segment): 7149.1 cts/s/segment
brightest pixel: 0.122 cts/s/pix at 1423.5 A
Calculation performed 2021-10-25T00:56:36, v0.9rn(PoWR-OB-new(PoWR_42000_3.80_m7.00_Z0.50.fits, lmc-ob-i 42-38, Z=0.500 solar, Teff=42000, log_lum=5.82, log_g=3.80, log_mdot=-7.00) (extinction lmcavg=0.160), johnson U mag=12.020 vegamag); cos,fuv,g130m,c1096,psa,mjd#59670; fp-pos=None, segment=None)
From file ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.csv
Spectral type: OC3.5 III(f*)
SED = SK-68D133_COS_G130M_c1096_sed.fits
For exptime=3080.2 s, spectral region:
1080.0 +- 0.5 A achieves SNR=20.0/resel
global countrate (brightest segment): 7324.6 cts/s/segment
brightest pixel: 0.149 cts/s/pix at 1220.0 A
Calculation performed 2021-10-25T00:56:37, v0.9The scheduling data was generated by CASM 31.0.CASM was run in Phase II mode.vstatus; 2D; SK-68D133; P/COS approved for submission; P/RS 25/08/22 ; intrev: completed ; P/JRD 30/08/22
vcheck; Enter targ name & Inst. & Resp. Sci.; SK-68D133 ; COS ; RS
vcheck; ETC numbers entered in APT?; Yes
vcheck; Any screening violations?; warning for irregularly variable sources in all spectroscopic calculations ...
not a problem since the source flux is not variable
vcheck; S/N ETC calcs done & documented?; N/A
vcheck; Field images checked & saved?; Yes
vcheck; Selected ACQ strategy?; Yes ...
spectroscopic acq because a few stars in the larger macroaperture are bright enough to violate PSA/MIRRORA safety limits
vcheck; Possible ACQ or Sci spoilers?; No
vcheck; Field BOT clear?; Yes
vcheck; Visual BOT check for stars not in catalog?; OK
vcheck; Orbit packing finalized?; Yes
vcheck; Buffer times optimized?; Yes ...
buffer time set to 111 sec for c1291 and equal to exposure time for c1611
vcheck; Verify visit grouping correct; N/A
vcheck; Is visit ready for int. review?; Yes
Allocated COS orbits = 2
7/3/23 AF: Visit 2D provides 1 orbit of additional exposure time with the COS G130M/1096 configuration. To implement Visit 2D:
- the dispersed-light target acqusition from Visit 2C was copied "as is"
- the exposure time for FP-POS = ALL was adjusted to fit into the single orbit allocation: 394 s per FP-POS. The buffer time was re-optimized to be 222 s.(Tic-Visit
:proposal-id 16813
:visit-id "2D"
:proposal-version -1
:trans-version "20220630"
:date "07-Mar-2023 12:04:17.0"
:trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0
:FATAL-ERRORS 0 :CONTINUABLE-FATALS 0)
:number-of-orbits 1
:saa-model "31"
:si-bright-earth-limb-angle 20.0
:data-volume 556720
:tdrss-contact-duration 0
:coron NIL
)
(Tic-Obset
:proposal-id 16813
:visit-id "2D"
:obset-id "2D"
:pcs-mode "FGS"
)
(Tic-Orbit
:proposal-id 16813
:visit-id "2D"
:orbit-number 1
:pcs-time 393
:si-vis-utilization 2558
:al-overhead-at-end 0
:internal-dur-at-end 407
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 2970
:pcs-gap 0
)true10Exposure time calculated.Exposure time calculated.rn(PoWR-OB-new(PoWR_42000_3.80_m7.00_Z0.50.fits, lmc-ob-i 42-38, Z=0.500 solar, Teff=42000, log_lum=5.82, log_g=3.80, log_mdot=-7.00) (extinction lmcavg=0.160), johnson U mag=12.020 vegamag); cos,fuv,g130m,c1096,psa,mjd#59670; fp-pos=None, segment=None)
From file ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.csv
Spectral type: OC3.5 III(f*)
SED = SK-68D133_COS_G130M_c1096_sed.fits
For exptime=3080.2 s, spectral region:
1080.0 +- 0.5 A achieves SNR=20.0/resel
global countrate (brightest segment): 7324.6 cts/s/segment
brightest pixel: 0.149 cts/s/pix at 1220.0 A
Calculation performed 2021-10-25T00:56:37, v0.9The scheduling data was generated by CASM 31.0.CASM was run in Phase II mode.vstatus; 3C; VFTS-180; P/COS approved for submission; P/RS 25/08/22 ; intrev: completed ; P/JRD 30/08/22
vcheck; Enter targ name & Inst. & Resp. Sci.; VFTS-180 ; COS ; RS
vcheck; ETC numbers entered in APT?; Yes
vcheck; Any screening violations?; No
vcheck; S/N ETC calcs done & documented?; N/A
vcheck; Field images checked & saved?; Yes
vcheck; Selected ACQ strategy?; Yes ...
spectroscopic acq because several bright stars in the larger macroaperture would violate PSA/MIRRORA safety limits
vcheck; Possible ACQ or Sci spoilers?; No
vcheck; Field BOT clear?; Yes ...
the bright stars in the larger macroaperture are magnitudes fainter than the brightness limit for BOA
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(Tic-Visit
:proposal-id 16813
:visit-id "3C"
:proposal-version -1
:trans-version "20220630"
:date "07-Mar-2023 12:07:16.0"
:trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0
:FATAL-ERRORS 0 :CONTINUABLE-FATALS 0)
:number-of-orbits 2
:saa-model "31"
:si-bright-earth-limb-angle 20.0
:data-volume 956848
:tdrss-contact-duration 0
:coron NIL
)
(Tic-Obset
:proposal-id 16813
:visit-id "3C"
:obset-id "3C"
:pcs-mode "FGS"
)
(Tic-Orbit
:proposal-id 16813
:visit-id "3C"
:orbit-number 1
:pcs-time 393
:si-vis-utilization 2576
:al-overhead-at-end 0
:internal-dur-at-end 67
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 2970
:pcs-gap 0
)
(Tic-Orbit
:proposal-id 16813
:visit-id "3C"
:orbit-number 2
:pcs-time 392
:si-vis-utilization 2578
:al-overhead-at-end 0
:internal-dur-at-end 369
:dark-offset NIL
:dark-utilization 0
:max-dark-utilization 1920
:low-sky "N"
:pcs-visibility 2970
:pcs-gap 0
)true20Exposure time calculated.Exposure time calculated.rn(PoWR-OB-new(PoWR_42000_3.80_m7.00_Z0.50.fits, lmc-ob-i 42-38, Z=0.500 solar, Teff=42000, log_lum=5.82, log_g=3.80, log_mdot=-7.00) (extinction lmc30dor=0.200), flux1360 +- 2.0A flux=1.3e-13 Flam); cos,fuv,g130m,c1291,psa,mjd#59670; fp-pos=None, segment=None)
From file ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.csv
Spectral type: O3 If*
SED = VFTS-180_COS_G130M_c1291_sed.fits
For exptime=1328.3 s, spectral region:
1150.0 +- 0.5 A achieves SNR=30.0/resel
global countrate (brightest segment): 2498.1 cts/s/segment
brightest pixel: 0.056 cts/s/pix at 1243.5 A
Calculation performed 2021-10-25T00:56:43, v0.9rn(PoWR-OB-new(PoWR_42000_3.80_m7.00_Z0.50.fits, lmc-ob-i 42-38, Z=0.500 solar, Teff=42000, log_lum=5.82, log_g=3.80, log_mdot=-7.00) (extinction lmc30dor=0.200), flux1360 +- 2.0A flux=1.3e-13 Flam); cos,fuv,g130m,c1291,psa,mjd#59670; fp-pos=None, segment=None)
From file ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.csv
Spectral type: O3 If*
SED = VFTS-180_COS_G130M_c1291_sed.fits
For exptime=1328.3 s, spectral region:
1150.0 +- 0.5 A achieves SNR=30.0/resel
global countrate (brightest segment): 2498.1 cts/s/segment
brightest pixel: 0.056 cts/s/pix at 1243.5 A
Calculation performed 2021-10-25T00:56:43, v0.9rn(PoWR-OB-new(PoWR_42000_3.80_m7.00_Z0.50.fits, lmc-ob-i 42-38, Z=0.500 solar, Teff=42000, log_lum=5.82, log_g=3.80, log_mdot=-7.00) (extinction lmc30dor=0.200), flux1700 +- 2.0A flux=1.4e-13 Flam); cos,fuv,g160m,c1611,psa,mjd#59670; fp-pos=None, segment=None)
From file ULLYSES_Cycle29_MassiveStar_ProgramInput_v5.csv
Spectral type: O3 If*
SED = VFTS-180_COS_G160M_c1611_sed.fits
For exptime=1486.0 s, spectral region:
1590.0 +- 0.5 A achieves SNR=30.0/resel
global countrate (brightest segment): 2218.8 cts/s/segment
brightest pixel: 0.037 cts/s/pix at 1423.5 A
Calculation performed 2021-10-25T00:56:45, v0.9