Exposure
- ID
- GRAVI.2019-11-10T04:35:50.862_2
- Header ID
- GRAVI.2019-11-10T04:35:50.862
- Date updated
- 2019-11-10 04:55:38 UTC+0000
- Release date
- 2020-11-10 04:55:38 UTC+0000
- UTC Start
- 2019-11-10 04:35:50.862
- UTC End
- 2019-11-10 04:40:50.862
- MJD Start
- 58797.1915609
- MJD End
- 58797.1950331222
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0038325
- Ambient temperature (°C)
- 17.07
- Seeing (arcsec)
- 0.77
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 | 56.3830 | 56.3450 | 20.1000 | 20.9000 |
| U1-U3 | 102.3000 | 102.2390 | 26.2000 | 27.1000 |
| U1-U4 | 129.8510 | 130.0120 | 53.3620 | 54.3390 |
| U2-U3 | 46.6340 | 46.6200 | 33.7000 | 34.6000 |
| U2-U4 | 88.3080 | 88.6060 | 73.8680 | 74.8470 |
| U3-U4 | 60.6700 | 60.9940 | 103.6040 | 104.4530 |
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 | 58797.1915609 |
| 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 | 56.383 |
| HIERARCH ESO ISS PBL12 END | 56.345 |
| HIERARCH ESO ISS PBLA12 START | 20.1 |
| HIERARCH ESO ISS PBLA12 END | 20.9 |
| HIERARCH ESO ISS PBL13 START | 102.3 |
| HIERARCH ESO ISS PBL13 END | 102.239 |
| HIERARCH ESO ISS PBLA13 START | 26.2 |
| HIERARCH ESO ISS PBLA13 END | 27.1 |
| HIERARCH ESO ISS PBL14 START | 129.851 |
| HIERARCH ESO ISS PBL14 END | 130.012 |
| HIERARCH ESO ISS PBLA14 START | 53.362 |
| HIERARCH ESO ISS PBLA14 END | 54.339 |
| HIERARCH ESO ISS PBL23 START | 46.634 |
| HIERARCH ESO ISS PBL23 END | 46.62 |
| HIERARCH ESO ISS PBLA23 START | 33.7 |
| HIERARCH ESO ISS PBLA23 END | 34.6 |
| HIERARCH ESO ISS PBL24 START | 88.308 |
| HIERARCH ESO ISS PBL24 END | 88.606 |
| HIERARCH ESO ISS PBLA24 START | 73.868 |
| HIERARCH ESO ISS PBLA24 END | 74.847 |
| HIERARCH ESO ISS PBL34 START | 60.67 |
| HIERARCH ESO ISS PBL34 END | 60.994 |
| HIERARCH ESO ISS PBLA34 START | 103.604 |
| HIERARCH ESO ISS PBLA34 END | 104.453 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003312 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004353 |
| HIERARCH ESO ISS AMBI TEMP | 17.07 |
| HIERARCH ESO ISS AMBI FWHM START | 0.78 |
| HIERARCH ESO ISS AMBI FWHM END | 0.76 |
| HIERARCH ESO FT ROBJ NAME | HD25535 |
| HIERARCH ESO FT ROBJ ALPHA | 040203.450 |
| HIERARCH ESO FT ROBJ DELTA | -342855.700 |