Exposure
- ID
- GRAVI.2025-12-11T04:58:29.131_1
- Header ID
- GRAVI.2025-12-11T04:58:29.131
- Date updated
- 2025-12-11 05:06:09 UTC+0000
- Release date
- 2026-12-11 05:06:09 UTC+0000
- UTC Start
- 2025-12-11 04:58:29.131
- UTC End
- 2025-12-11 04:59:53.131
- MJD Start
- 61020.20728161
- MJD End
- 61020.20825383222
- Exposure time (s)
- 84.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0047715
- Ambient temperature (°C)
- 13.62
- Seeing (arcsec)
- 0.525
Observation
- ID
- 72156
- Category
- science
- Program ID
- 116.29H7.001
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 53589
- Name
- bet_Pic
- RA
- 86.824167
- DEC
- -51.06651
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.1380 | 52.0900 | 27.2000 | 27.4000 |
| U1-U3 | 95.5330 | 95.4340 | 33.8000 | 34.1000 |
| U1-U4 | 127.7060 | 127.5980 | 61.1860 | 61.4980 |
| U2-U3 | 44.1490 | 44.1010 | 41.6000 | 41.9000 |
| U2-U4 | 89.3610 | 89.3430 | 80.2200 | 80.5560 |
| U3-U4 | 61.3950 | 61.4470 | 106.8860 | 107.2090 |
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 | 61020.20728161 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | bet Pic |
| HIERARCH ESO INS SOBJ NAME | bet_Pic |
| RA | 86.824167 |
| 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 | 52.138 |
| HIERARCH ESO ISS PBL12 END | 52.09 |
| HIERARCH ESO ISS PBLA12 START | 27.2 |
| HIERARCH ESO ISS PBLA12 END | 27.4 |
| HIERARCH ESO ISS PBL13 START | 95.533 |
| HIERARCH ESO ISS PBL13 END | 95.434 |
| HIERARCH ESO ISS PBLA13 START | 33.8 |
| HIERARCH ESO ISS PBLA13 END | 34.1 |
| HIERARCH ESO ISS PBL14 START | 127.706 |
| HIERARCH ESO ISS PBL14 END | 127.598 |
| HIERARCH ESO ISS PBLA14 START | 61.186 |
| HIERARCH ESO ISS PBLA14 END | 61.498 |
| HIERARCH ESO ISS PBL23 START | 44.149 |
| HIERARCH ESO ISS PBL23 END | 44.101 |
| HIERARCH ESO ISS PBLA23 START | 41.6 |
| HIERARCH ESO ISS PBLA23 END | 41.9 |
| HIERARCH ESO ISS PBL24 START | 89.361 |
| HIERARCH ESO ISS PBL24 END | 89.343 |
| HIERARCH ESO ISS PBLA24 START | 80.22 |
| HIERARCH ESO ISS PBLA24 END | 80.556 |
| HIERARCH ESO ISS PBL34 START | 61.395 |
| HIERARCH ESO ISS PBL34 END | 61.447 |
| HIERARCH ESO ISS PBLA34 START | 106.886 |
| HIERARCH ESO ISS PBLA34 END | 107.209 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004693 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00485 |
| HIERARCH ESO ISS AMBI TEMP | 13.62 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |
| HIERARCH ESO FT ROBJ NAME | bet_Pic |
| HIERARCH ESO FT ROBJ ALPHA | 054717.087 |
| HIERARCH ESO FT ROBJ DELTA | -510359.441 |