Exposure
- ID
- GRAVI.2021-04-01T07:44:19.856_2
- Header ID
- GRAVI.2021-04-01T07:44:19.856
- Date updated
- 2021-04-01 07:56:38 UTC+0000
- Release date
- 2022-04-01 07:56:38 UTC+0000
- UTC Start
- 2021-04-01 07:44:19.856
- UTC End
- 2021-04-01 07:49:39.856
- MJD Start
- 59305.32245204
- MJD End
- 59305.3261557437
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002713
- Ambient temperature (°C)
- 10.21
- Seeing (arcsec)
- 0.99
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 | 56.3660 | 56.3850 | 10.5000 | 11.3000 |
U1-U3 | 101.5200 | 101.6030 | 16.2000 | 17.0000 |
U1-U4 | 122.9200 | 123.5490 | 42.4680 | 43.4790 |
U2-U3 | 45.7680 | 45.8450 | 23.1000 | 24.1000 |
U2-U4 | 80.8220 | 81.5640 | 64.1440 | 65.0890 |
U3-U4 | 55.1750 | 55.7990 | 97.1250 | 97.7370 |
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 | 59305.32245204 |
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 | 56.366 |
HIERARCH ESO ISS PBL12 END | 56.385 |
HIERARCH ESO ISS PBLA12 START | 10.5 |
HIERARCH ESO ISS PBLA12 END | 11.3 |
HIERARCH ESO ISS PBL13 START | 101.52 |
HIERARCH ESO ISS PBL13 END | 101.603 |
HIERARCH ESO ISS PBLA13 START | 16.2 |
HIERARCH ESO ISS PBLA13 END | 17.0 |
HIERARCH ESO ISS PBL14 START | 122.92 |
HIERARCH ESO ISS PBL14 END | 123.549 |
HIERARCH ESO ISS PBLA14 START | 42.468 |
HIERARCH ESO ISS PBLA14 END | 43.479 |
HIERARCH ESO ISS PBL23 START | 45.768 |
HIERARCH ESO ISS PBL23 END | 45.845 |
HIERARCH ESO ISS PBLA23 START | 23.1 |
HIERARCH ESO ISS PBLA23 END | 24.1 |
HIERARCH ESO ISS PBL24 START | 80.822 |
HIERARCH ESO ISS PBL24 END | 81.564 |
HIERARCH ESO ISS PBLA24 START | 64.144 |
HIERARCH ESO ISS PBLA24 END | 65.089 |
HIERARCH ESO ISS PBL34 START | 55.175 |
HIERARCH ESO ISS PBL34 END | 55.799 |
HIERARCH ESO ISS PBLA34 START | 97.125 |
HIERARCH ESO ISS PBLA34 END | 97.737 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002713 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002713 |
HIERARCH ESO ISS AMBI TEMP | 10.21 |
HIERARCH ESO ISS AMBI FWHM START | 0.9 |
HIERARCH ESO ISS AMBI FWHM END | 1.08 |
HIERARCH ESO FT ROBJ NAME | IRS16C |
HIERARCH ESO FT ROBJ ALPHA | 174540.1080 |
HIERARCH ESO FT ROBJ DELTA | -290027.5378 |