Exposure
- ID
- GRAVI.2024-02-02T04:30:56.825_2
- Header ID
- GRAVI.2024-02-02T04:30:56.825
- Date updated
- 2024-02-02 04:45:38 UTC+0000
- Release date
- 2024-02-02 04:45:38 UTC+0000
- UTC Start
- 2024-02-02 04:30:56.825
- UTC End
- 2024-02-02 04:36:16.825
- MJD Start
- 60342.1881577
- MJD End
- 60342.1918614037
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008231
- Ambient temperature (°C)
- 20.0
- Seeing (arcsec)
- 0.57
Observation
- ID
- 58339
- Category
- science
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 43202
- Name
- P0107_A
- RA
- 107.601945833333
- DEC
- -55.5877202777778
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- A0 B2 D0 C1
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.1640 | 24.2110 | 152.3000 | 153.2000 |
| A0-D0 | 29.7540 | 29.5880 | 90.9000 | 92.1000 |
| A0-C1 | 22.5980 | 22.6080 | 129.6350 | 130.7750 |
| B2-D0 | 27.9260 | 27.7460 | 41.5000 | 42.3000 |
| B2-C1 | 9.3020 | 9.2420 | 41.4590 | 42.2100 |
| D0-C1 | 18.6240 | 18.5040 | 221.5360 | 222.2880 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9801(U) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60342.1881577 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | P0107_B |
| HIERARCH ESO INS SOBJ NAME | P0107_B |
| RA | 107.600968 |
| DEC | -55.58832 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 339.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 24.164 |
| HIERARCH ESO ISS PBL12 END | 24.211 |
| HIERARCH ESO ISS PBLA12 START | 152.3 |
| HIERARCH ESO ISS PBLA12 END | 153.2 |
| HIERARCH ESO ISS PBL13 START | 29.754 |
| HIERARCH ESO ISS PBL13 END | 29.588 |
| HIERARCH ESO ISS PBLA13 START | 90.9 |
| HIERARCH ESO ISS PBLA13 END | 92.1 |
| HIERARCH ESO ISS PBL14 START | 22.598 |
| HIERARCH ESO ISS PBL14 END | 22.608 |
| HIERARCH ESO ISS PBLA14 START | 129.635 |
| HIERARCH ESO ISS PBLA14 END | 130.775 |
| HIERARCH ESO ISS PBL23 START | 27.926 |
| HIERARCH ESO ISS PBL23 END | 27.746 |
| HIERARCH ESO ISS PBLA23 START | 41.5 |
| HIERARCH ESO ISS PBLA23 END | 42.3 |
| HIERARCH ESO ISS PBL24 START | 9.302 |
| HIERARCH ESO ISS PBL24 END | 9.242 |
| HIERARCH ESO ISS PBLA24 START | 41.459 |
| HIERARCH ESO ISS PBLA24 END | 42.21 |
| HIERARCH ESO ISS PBL34 START | 18.624 |
| HIERARCH ESO ISS PBL34 END | 18.504 |
| HIERARCH ESO ISS PBLA34 START | 221.536 |
| HIERARCH ESO ISS PBLA34 END | 222.288 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008666 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007796 |
| HIERARCH ESO ISS AMBI TEMP | 20.0 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.59 |
| HIERARCH ESO FT ROBJ NAME | P0107_A |
| HIERARCH ESO FT ROBJ ALPHA | 071024.467 |
| HIERARCH ESO FT ROBJ DELTA | -553515.793 |