Exposure
- ID
- GRAVI.2019-11-10T05:36:42.015_2
- Header ID
- GRAVI.2019-11-10T05:36:42.015
- Date updated
- 2019-11-10 05:55:27 UTC+0000
- Release date
- 2020-11-10 05:55:27 UTC+0000
- UTC Start
- 2019-11-10 05:36:42.015
- UTC End
- 2019-11-10 05:41:42.015
- MJD Start
- 58797.23381962
- MJD End
- 58797.2372918422
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003508
- Ambient temperature (°C)
- 16.98
- Seeing (arcsec)
- 0.8
Observation
- ID
- 43502
- Category
- science
- Program ID
- 1103.B-0626(B)
- 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
- 33013
- Name
- HD25535
- RA
- 60.514375
- DEC
- -34.4821388888889
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 | 55.7680 | 55.6620 | 27.3000 | 28.0000 |
| U1-U3 | 101.1050 | 100.8800 | 33.7000 | 34.5000 |
| U1-U4 | 129.4020 | 129.0730 | 61.9000 | 62.7450 |
| U2-U3 | 46.1100 | 45.9950 | 41.5000 | 42.3000 |
| U2-U4 | 89.2860 | 89.1450 | 82.6630 | 83.5730 |
| U3-U4 | 62.4400 | 62.4680 | 111.7410 | 112.6520 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1103.B-0626(B) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58797.23381962 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD25535 |
| HIERARCH ESO INS SOBJ NAME | HD25535B |
| RA | 60.519001 |
| DEC | -34.4822 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| 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 | 392.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 300 |
| HIERARCH ESO ISS PBL12 START | 55.768 |
| HIERARCH ESO ISS PBL12 END | 55.662 |
| HIERARCH ESO ISS PBLA12 START | 27.3 |
| HIERARCH ESO ISS PBLA12 END | 28.0 |
| HIERARCH ESO ISS PBL13 START | 101.105 |
| HIERARCH ESO ISS PBL13 END | 100.88 |
| HIERARCH ESO ISS PBLA13 START | 33.7 |
| HIERARCH ESO ISS PBLA13 END | 34.5 |
| HIERARCH ESO ISS PBL14 START | 129.402 |
| HIERARCH ESO ISS PBL14 END | 129.073 |
| HIERARCH ESO ISS PBLA14 START | 61.9 |
| HIERARCH ESO ISS PBLA14 END | 62.745 |
| HIERARCH ESO ISS PBL23 START | 46.11 |
| HIERARCH ESO ISS PBL23 END | 45.995 |
| HIERARCH ESO ISS PBLA23 START | 41.5 |
| HIERARCH ESO ISS PBLA23 END | 42.3 |
| HIERARCH ESO ISS PBL24 START | 89.286 |
| HIERARCH ESO ISS PBL24 END | 89.145 |
| HIERARCH ESO ISS PBLA24 START | 82.663 |
| HIERARCH ESO ISS PBLA24 END | 83.573 |
| HIERARCH ESO ISS PBL34 START | 62.44 |
| HIERARCH ESO ISS PBL34 END | 62.468 |
| HIERARCH ESO ISS PBLA34 START | 111.741 |
| HIERARCH ESO ISS PBLA34 END | 112.652 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004271 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002745 |
| HIERARCH ESO ISS AMBI TEMP | 16.98 |
| HIERARCH ESO ISS AMBI FWHM START | 0.64 |
| HIERARCH ESO ISS AMBI FWHM END | 0.96 |
| HIERARCH ESO FT ROBJ NAME | HD25535 |
| HIERARCH ESO FT ROBJ ALPHA | 040203.450 |
| HIERARCH ESO FT ROBJ DELTA | -342855.700 |