Exposure
- ID
- GRAVI.2021-04-01T08:22:40.954_2
- Header ID
- GRAVI.2021-04-01T08:22:40.954
- Date updated
- 2021-04-01 08:35:46 UTC+0000
- Release date
- 2022-04-01 08:35:46 UTC+0000
- UTC Start
- 2021-04-01 08:22:40.954
- UTC End
- 2021-04-01 08:28:00.954
- MJD Start
- 59305.34908511
- MJD End
- 59305.3527888137
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00281
- Ambient temperature (°C)
- 10.52
- Seeing (arcsec)
- 0.98
Observation
- ID
- 47368
- Category
- science
- Program ID
- 1103.B-0626(E)
- Program Title
- THE CORE OF THE MATTER: SPATIALLY RESOLVING THE AGN BROAD EMISSION LINE REGION WITH GRAVITY
- Program Type
- DDT
- PI / COI
- STURM/ CLENET/ DAVIES/ DEXTER/ ECKART/ EISENHAUER/ GENZEL/ GRATADOUR/ HONIG/ KISHIMOTO/ LACOUR/ LUTZ/ MILLOUR/ NETZER/ PERRIN/ PETERSON/ PETRUCCI/ PFUHL/ PRIETO/ ROUAN/ STOCK/ WAISBERG/ WOILLEZ
Target
- ID
- 35487
- Name
- IRS16C
- RA
- 266.417116666667
- DEC
- -29.0076493888889
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- U1 U2 U3 U4
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 56.4900 | 56.5060 | 15.7000 | 16.5000 |
U1-U3 | 102.0550 | 102.1240 | 21.7000 | 22.5000 |
U1-U4 | 126.7440 | 127.2220 | 48.8520 | 49.7350 |
U2-U3 | 46.2520 | 46.3140 | 29.0000 | 29.9000 |
U2-U4 | 85.2410 | 85.7820 | 70.0990 | 70.9250 |
U3-U4 | 58.8240 | 59.2620 | 101.2010 | 101.8110 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 1103.B-0626(E) |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59305.34908511 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | IRS16C |
HIERARCH ESO INS SOBJ NAME | S2 |
RA | 266.416931 |
DEC | -29.00708 |
HIERARCH ESO INS SPEC RES | LOW |
HIERARCH ESO INS POLA MODE | SPLIT |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | U1 |
HIERARCH ESO ISS CONF STATION2 | U2 |
HIERARCH ESO ISS CONF STATION3 | U3 |
HIERARCH ESO ISS CONF STATION4 | U4 |
EXPTIME | 342.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 32 |
HIERARCH ESO ISS PBL12 START | 56.49 |
HIERARCH ESO ISS PBL12 END | 56.506 |
HIERARCH ESO ISS PBLA12 START | 15.7 |
HIERARCH ESO ISS PBLA12 END | 16.5 |
HIERARCH ESO ISS PBL13 START | 102.055 |
HIERARCH ESO ISS PBL13 END | 102.124 |
HIERARCH ESO ISS PBLA13 START | 21.7 |
HIERARCH ESO ISS PBLA13 END | 22.5 |
HIERARCH ESO ISS PBL14 START | 126.744 |
HIERARCH ESO ISS PBL14 END | 127.222 |
HIERARCH ESO ISS PBLA14 START | 48.852 |
HIERARCH ESO ISS PBLA14 END | 49.735 |
HIERARCH ESO ISS PBL23 START | 46.252 |
HIERARCH ESO ISS PBL23 END | 46.314 |
HIERARCH ESO ISS PBLA23 START | 29.0 |
HIERARCH ESO ISS PBLA23 END | 29.9 |
HIERARCH ESO ISS PBL24 START | 85.241 |
HIERARCH ESO ISS PBL24 END | 85.782 |
HIERARCH ESO ISS PBLA24 START | 70.099 |
HIERARCH ESO ISS PBLA24 END | 70.925 |
HIERARCH ESO ISS PBL34 START | 58.824 |
HIERARCH ESO ISS PBL34 END | 59.262 |
HIERARCH ESO ISS PBLA34 START | 101.201 |
HIERARCH ESO ISS PBLA34 END | 101.811 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00281 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00281 |
HIERARCH ESO ISS AMBI TEMP | 10.52 |
HIERARCH ESO ISS AMBI FWHM START | 0.93 |
HIERARCH ESO ISS AMBI FWHM END | 1.03 |
HIERARCH ESO FT ROBJ NAME | IRS16C |
HIERARCH ESO FT ROBJ ALPHA | 174540.1080 |
HIERARCH ESO FT ROBJ DELTA | -290027.5378 |