Exposure
- ID
- GRAVI.2020-02-12T01:35:31.018_2
- Header ID
- GRAVI.2020-02-12T01:35:31.018
- Date updated
- 2020-02-12 01:47:30 UTC+0000
- Release date
- 2021-02-12 01:47:28 UTC+0000
- UTC Start
- 2020-02-12 01:35:31.018
- UTC End
- 2020-02-12 01:35:50.218
- MJD Start
- 58891.06633123
- MJD End
- 58891.0665534522
- Exposure time (s)
- 19.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.013991
- Ambient temperature (°C)
- 17.45
- Seeing (arcsec)
- 0.59
Observation
- ID
- 43828
- 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
- 33035
- Name
- betapic
- RA
- 86.8211958333333
- DEC
- -51.0665113888889
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 | 50.7570 | 50.7330 | 32.9000 | 33.0000 |
| U1-U3 | 92.6930 | 92.6450 | 39.8000 | 39.9000 |
| U1-U4 | 124.2870 | 124.2240 | 68.7920 | 68.9040 |
| U2-U3 | 42.7530 | 42.7290 | 48.1000 | 48.2000 |
| U2-U4 | 88.3470 | 88.3220 | 88.4840 | 88.6070 |
| U3-U4 | 62.2890 | 62.2960 | 114.8960 | 115.0160 |
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 | 58891.06633123 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | betapic |
| HIERARCH ESO INS SOBJ NAME | betapicc |
| RA | 86.8242 |
| DEC | -51.06578 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| 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 | 41.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 50.757 |
| HIERARCH ESO ISS PBL12 END | 50.733 |
| HIERARCH ESO ISS PBLA12 START | 32.9 |
| HIERARCH ESO ISS PBLA12 END | 33.0 |
| HIERARCH ESO ISS PBL13 START | 92.693 |
| HIERARCH ESO ISS PBL13 END | 92.645 |
| HIERARCH ESO ISS PBLA13 START | 39.8 |
| HIERARCH ESO ISS PBLA13 END | 39.9 |
| HIERARCH ESO ISS PBL14 START | 124.287 |
| HIERARCH ESO ISS PBL14 END | 124.224 |
| HIERARCH ESO ISS PBLA14 START | 68.792 |
| HIERARCH ESO ISS PBLA14 END | 68.904 |
| HIERARCH ESO ISS PBL23 START | 42.753 |
| HIERARCH ESO ISS PBL23 END | 42.729 |
| HIERARCH ESO ISS PBLA23 START | 48.1 |
| HIERARCH ESO ISS PBLA23 END | 48.2 |
| HIERARCH ESO ISS PBL24 START | 88.347 |
| HIERARCH ESO ISS PBL24 END | 88.322 |
| HIERARCH ESO ISS PBLA24 START | 88.484 |
| HIERARCH ESO ISS PBLA24 END | 88.607 |
| HIERARCH ESO ISS PBL34 START | 62.289 |
| HIERARCH ESO ISS PBL34 END | 62.296 |
| HIERARCH ESO ISS PBLA34 START | 114.896 |
| HIERARCH ESO ISS PBLA34 END | 115.016 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013991 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.013991 |
| HIERARCH ESO ISS AMBI TEMP | 17.45 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.6 |
| HIERARCH ESO FT ROBJ NAME | betapic |
| HIERARCH ESO FT ROBJ ALPHA | 054717.087 |
| HIERARCH ESO FT ROBJ DELTA | -510359.441 |