Exposure
- ID
- GRAVI.2019-11-10T05:43:36.033_2
- Header ID
- GRAVI.2019-11-10T05:43:36.033
- Date updated
- 2019-11-10 06:00:30 UTC+0000
- Release date
- 2020-11-10 06:00:30 UTC+0000
- UTC Start
- 2019-11-10 05:43:36.033
- UTC End
- 2019-11-10 05:48:36.033
- MJD Start
- 58797.23861149
- MJD End
- 58797.2420837122
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0032535
- Ambient temperature (°C)
- 16.97
- Seeing (arcsec)
- 0.825
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 | 55.6550 | 55.5390 | 28.1000 | 28.8000 |
| U1-U3 | 100.8650 | 100.6170 | 34.5000 | 35.2000 |
| U1-U4 | 129.0510 | 128.6600 | 62.7970 | 63.6310 |
| U2-U3 | 45.9870 | 45.8570 | 42.3000 | 43.1000 |
| U2-U4 | 89.1340 | 88.9410 | 83.6290 | 84.5380 |
| U3-U4 | 62.4690 | 62.4660 | 112.7080 | 113.6310 |
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 | 58797.23861149 |
| 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 | 55.655 |
| HIERARCH ESO ISS PBL12 END | 55.539 |
| HIERARCH ESO ISS PBLA12 START | 28.1 |
| HIERARCH ESO ISS PBLA12 END | 28.8 |
| HIERARCH ESO ISS PBL13 START | 100.865 |
| HIERARCH ESO ISS PBL13 END | 100.617 |
| HIERARCH ESO ISS PBLA13 START | 34.5 |
| HIERARCH ESO ISS PBLA13 END | 35.2 |
| HIERARCH ESO ISS PBL14 START | 129.051 |
| HIERARCH ESO ISS PBL14 END | 128.66 |
| HIERARCH ESO ISS PBLA14 START | 62.797 |
| HIERARCH ESO ISS PBLA14 END | 63.631 |
| HIERARCH ESO ISS PBL23 START | 45.987 |
| HIERARCH ESO ISS PBL23 END | 45.857 |
| HIERARCH ESO ISS PBLA23 START | 42.3 |
| HIERARCH ESO ISS PBLA23 END | 43.1 |
| HIERARCH ESO ISS PBL24 START | 89.134 |
| HIERARCH ESO ISS PBL24 END | 88.941 |
| HIERARCH ESO ISS PBLA24 START | 83.629 |
| HIERARCH ESO ISS PBLA24 END | 84.538 |
| HIERARCH ESO ISS PBL34 START | 62.469 |
| HIERARCH ESO ISS PBL34 END | 62.466 |
| HIERARCH ESO ISS PBLA34 START | 112.708 |
| HIERARCH ESO ISS PBLA34 END | 113.631 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002745 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003762 |
| HIERARCH ESO ISS AMBI TEMP | 16.97 |
| HIERARCH ESO ISS AMBI FWHM START | 0.96 |
| HIERARCH ESO ISS AMBI FWHM END | 0.69 |
| HIERARCH ESO FT ROBJ NAME | HD25535 |
| HIERARCH ESO FT ROBJ ALPHA | 040203.450 |
| HIERARCH ESO FT ROBJ DELTA | -342855.700 |