Exposure
- ID
- GRAVI.2025-12-11T04:53:26.118_1
- Header ID
- GRAVI.2025-12-11T04:53:26.118
- Date updated
- 2025-12-11 05:01:21 UTC+0000
- Release date
- 2026-12-11 05:01:20 UTC+0000
- UTC Start
- 2025-12-11 04:53:26.118
- UTC End
- 2025-12-11 04:54:50.118
- MJD Start
- 61020.20377451
- MJD End
- 61020.204746732226
- Exposure time (s)
- 84.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0057295
- Ambient temperature (°C)
- 13.8
- Seeing (arcsec)
- 0.56
Observation
- ID
- 72154
- Category
- science
- Program ID
- 116.29H7.001
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 53587
- Name
- bet_Pic
- RA
- 86.824164
- DEC
- -51.06651
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.2740 | 52.2280 | 26.5000 | 26.8000 |
| U1-U3 | 95.8100 | 95.7170 | 33.1000 | 33.3000 |
| U1-U4 | 128.0010 | 127.9030 | 60.2860 | 60.5920 |
| U2-U3 | 44.2840 | 44.2390 | 40.8000 | 41.1000 |
| U2-U4 | 89.4000 | 89.3880 | 79.2500 | 79.5800 |
| U3-U4 | 61.2370 | 61.2920 | 105.9550 | 106.2720 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.29H7.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 61020.20377451 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | bet Pic |
| HIERARCH ESO INS SOBJ NAME | bet_Pic |
| RA | 86.824164 |
| DEC | -51.06651 |
| 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 | 109.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 84 |
| HIERARCH ESO ISS PBL12 START | 52.274 |
| HIERARCH ESO ISS PBL12 END | 52.228 |
| HIERARCH ESO ISS PBLA12 START | 26.5 |
| HIERARCH ESO ISS PBLA12 END | 26.8 |
| HIERARCH ESO ISS PBL13 START | 95.81 |
| HIERARCH ESO ISS PBL13 END | 95.717 |
| HIERARCH ESO ISS PBLA13 START | 33.1 |
| HIERARCH ESO ISS PBLA13 END | 33.3 |
| HIERARCH ESO ISS PBL14 START | 128.001 |
| HIERARCH ESO ISS PBL14 END | 127.903 |
| HIERARCH ESO ISS PBLA14 START | 60.286 |
| HIERARCH ESO ISS PBLA14 END | 60.592 |
| HIERARCH ESO ISS PBL23 START | 44.284 |
| HIERARCH ESO ISS PBL23 END | 44.239 |
| HIERARCH ESO ISS PBLA23 START | 40.8 |
| HIERARCH ESO ISS PBLA23 END | 41.1 |
| HIERARCH ESO ISS PBL24 START | 89.4 |
| HIERARCH ESO ISS PBL24 END | 89.388 |
| HIERARCH ESO ISS PBLA24 START | 79.25 |
| HIERARCH ESO ISS PBLA24 END | 79.58 |
| HIERARCH ESO ISS PBL34 START | 61.237 |
| HIERARCH ESO ISS PBL34 END | 61.292 |
| HIERARCH ESO ISS PBLA34 START | 105.955 |
| HIERARCH ESO ISS PBLA34 END | 106.272 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005788 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005671 |
| HIERARCH ESO ISS AMBI TEMP | 13.8 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.57 |
| HIERARCH ESO FT ROBJ NAME | bet_Pic |
| HIERARCH ESO FT ROBJ ALPHA | 054717.087 |
| HIERARCH ESO FT ROBJ DELTA | -510359.441 |