Exposure
- ID
- GRAVI.2019-12-10T03:49:11.152_2
- Header ID
- GRAVI.2019-12-10T03:49:11.152
- Date updated
- 2019-12-10 04:12:09 UTC+0000
- Release date
- 2020-12-10 04:12:07 UTC+0000
- UTC Start
- 2019-12-10 03:49:11.152
- UTC End
- 2019-12-10 03:54:11.152
- MJD Start
- 58827.15915685
- MJD End
- 58827.1626290722
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0027095
- Ambient temperature (°C)
- 12.63
- Seeing (arcsec)
- 0.7
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 | 55.5940 | 55.4710 | 28.5000 | 29.2000 |
| U1-U3 | 100.7350 | 100.4700 | 34.9000 | 35.6000 |
| U1-U4 | 128.8490 | 128.4200 | 63.2440 | 64.0840 |
| U2-U3 | 45.9190 | 45.7800 | 42.7000 | 43.5000 |
| U2-U4 | 89.0370 | 88.8140 | 84.1150 | 85.0350 |
| U3-U4 | 62.4710 | 62.4520 | 113.2000 | 114.1420 |
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 | 58827.15915685 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD25535 |
| HIERARCH ESO INS SOBJ NAME | HD25535B |
| RA | 60.518699 |
| DEC | -34.48226 |
| 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 | 55.594 |
| HIERARCH ESO ISS PBL12 END | 55.471 |
| HIERARCH ESO ISS PBLA12 START | 28.5 |
| HIERARCH ESO ISS PBLA12 END | 29.2 |
| HIERARCH ESO ISS PBL13 START | 100.735 |
| HIERARCH ESO ISS PBL13 END | 100.47 |
| HIERARCH ESO ISS PBLA13 START | 34.9 |
| HIERARCH ESO ISS PBLA13 END | 35.6 |
| HIERARCH ESO ISS PBL14 START | 128.849 |
| HIERARCH ESO ISS PBL14 END | 128.42 |
| HIERARCH ESO ISS PBLA14 START | 63.244 |
| HIERARCH ESO ISS PBLA14 END | 64.084 |
| HIERARCH ESO ISS PBL23 START | 45.919 |
| HIERARCH ESO ISS PBL23 END | 45.78 |
| HIERARCH ESO ISS PBLA23 START | 42.7 |
| HIERARCH ESO ISS PBLA23 END | 43.5 |
| HIERARCH ESO ISS PBL24 START | 89.037 |
| HIERARCH ESO ISS PBL24 END | 88.814 |
| HIERARCH ESO ISS PBLA24 START | 84.115 |
| HIERARCH ESO ISS PBLA24 END | 85.035 |
| HIERARCH ESO ISS PBL34 START | 62.471 |
| HIERARCH ESO ISS PBL34 END | 62.452 |
| HIERARCH ESO ISS PBLA34 START | 113.2 |
| HIERARCH ESO ISS PBLA34 END | 114.142 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002836 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002583 |
| HIERARCH ESO ISS AMBI TEMP | 12.63 |
| HIERARCH ESO ISS AMBI FWHM START | 0.65 |
| HIERARCH ESO ISS AMBI FWHM END | 0.75 |
| HIERARCH ESO FT ROBJ NAME | HD25535 |
| HIERARCH ESO FT ROBJ ALPHA | 040203.450 |
| HIERARCH ESO FT ROBJ DELTA | -342855.700 |