Exposure
- ID
- GRAVI.2021-04-01T08:54:41.034_2
- Header ID
- GRAVI.2021-04-01T08:54:41.034
- Date updated
- 2021-04-01 09:11:25 UTC+0000
- Release date
- 2022-04-01 09:11:25 UTC+0000
- UTC Start
- 2021-04-01 08:54:41.034
- UTC End
- 2021-04-01 09:00:01.034
- MJD Start
- 59305.37130826
- MJD End
- 59305.3750119637
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002351
- Ambient temperature (°C)
- 10.4
- Seeing (arcsec)
- 1.19
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 | 56.5550 | 56.5590 | 19.8000 | 20.5000 |
U1-U3 | 102.3660 | 102.3970 | 26.0000 | 26.7000 |
U1-U4 | 129.0110 | 129.3030 | 53.5650 | 54.3570 |
U2-U3 | 46.5410 | 46.5740 | 33.5000 | 34.3000 |
U2-U4 | 87.8090 | 88.1480 | 74.5370 | 75.2940 |
U3-U4 | 60.9090 | 61.1890 | 104.6380 | 105.2650 |
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 | 59305.37130826 |
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 | 56.555 |
HIERARCH ESO ISS PBL12 END | 56.559 |
HIERARCH ESO ISS PBLA12 START | 19.8 |
HIERARCH ESO ISS PBLA12 END | 20.5 |
HIERARCH ESO ISS PBL13 START | 102.366 |
HIERARCH ESO ISS PBL13 END | 102.397 |
HIERARCH ESO ISS PBLA13 START | 26.0 |
HIERARCH ESO ISS PBLA13 END | 26.7 |
HIERARCH ESO ISS PBL14 START | 129.011 |
HIERARCH ESO ISS PBL14 END | 129.303 |
HIERARCH ESO ISS PBLA14 START | 53.565 |
HIERARCH ESO ISS PBLA14 END | 54.357 |
HIERARCH ESO ISS PBL23 START | 46.541 |
HIERARCH ESO ISS PBL23 END | 46.574 |
HIERARCH ESO ISS PBLA23 START | 33.5 |
HIERARCH ESO ISS PBLA23 END | 34.3 |
HIERARCH ESO ISS PBL24 START | 87.809 |
HIERARCH ESO ISS PBL24 END | 88.148 |
HIERARCH ESO ISS PBLA24 START | 74.537 |
HIERARCH ESO ISS PBLA24 END | 75.294 |
HIERARCH ESO ISS PBL34 START | 60.909 |
HIERARCH ESO ISS PBL34 END | 61.189 |
HIERARCH ESO ISS PBLA34 START | 104.638 |
HIERARCH ESO ISS PBLA34 END | 105.265 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002351 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002351 |
HIERARCH ESO ISS AMBI TEMP | 10.4 |
HIERARCH ESO ISS AMBI FWHM START | 1.19 |
HIERARCH ESO ISS AMBI FWHM END | 1.19 |
HIERARCH ESO FT ROBJ NAME | IRS16C |
HIERARCH ESO FT ROBJ ALPHA | 174540.1080 |
HIERARCH ESO FT ROBJ DELTA | -290027.5378 |