Exposure
- ID
- GRAVI.2025-12-11T05:00:53.137_1
- Header ID
- GRAVI.2025-12-11T05:00:53.137
- Date updated
- 2025-12-11 05:11:02 UTC+0000
- Release date
- 2026-12-11 05:11:02 UTC+0000
- UTC Start
- 2025-12-11 05:00:53.137
- UTC End
- 2025-12-11 05:02:17.137
- MJD Start
- 61020.20894835
- MJD End
- 61020.209920572226
- Exposure time (s)
- 84.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004673
- Ambient temperature (°C)
- 13.48
- Seeing (arcsec)
- 0.505
Observation
- ID
- 72157
- Category
- science
- Program ID
- 116.29H7.001
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 53590
- Name
- bet_Pic
- RA
- 86.824169
- DEC
- -51.06651
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.0730 | 52.0230 | 27.5000 | 27.8000 |
| U1-U3 | 95.3980 | 95.2960 | 34.1000 | 34.4000 |
| U1-U4 | 127.5580 | 127.4450 | 61.6120 | 61.9290 |
| U2-U3 | 44.0840 | 44.0340 | 42.0000 | 42.2000 |
| U2-U4 | 89.3370 | 89.3160 | 80.6790 | 81.0210 |
| U3-U4 | 61.4650 | 61.5160 | 107.3270 | 107.6570 |
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 | 61020.20894835 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | bet Pic |
| HIERARCH ESO INS SOBJ NAME | bet_Pic |
| RA | 86.824169 |
| 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 | 52.073 |
| HIERARCH ESO ISS PBL12 END | 52.023 |
| HIERARCH ESO ISS PBLA12 START | 27.5 |
| HIERARCH ESO ISS PBLA12 END | 27.8 |
| HIERARCH ESO ISS PBL13 START | 95.398 |
| HIERARCH ESO ISS PBL13 END | 95.296 |
| HIERARCH ESO ISS PBLA13 START | 34.1 |
| HIERARCH ESO ISS PBLA13 END | 34.4 |
| HIERARCH ESO ISS PBL14 START | 127.558 |
| HIERARCH ESO ISS PBL14 END | 127.445 |
| HIERARCH ESO ISS PBLA14 START | 61.612 |
| HIERARCH ESO ISS PBLA14 END | 61.929 |
| HIERARCH ESO ISS PBL23 START | 44.084 |
| HIERARCH ESO ISS PBL23 END | 44.034 |
| HIERARCH ESO ISS PBLA23 START | 42.0 |
| HIERARCH ESO ISS PBLA23 END | 42.2 |
| HIERARCH ESO ISS PBL24 START | 89.337 |
| HIERARCH ESO ISS PBL24 END | 89.316 |
| HIERARCH ESO ISS PBLA24 START | 80.679 |
| HIERARCH ESO ISS PBLA24 END | 81.021 |
| HIERARCH ESO ISS PBL34 START | 61.465 |
| HIERARCH ESO ISS PBL34 END | 61.516 |
| HIERARCH ESO ISS PBLA34 START | 107.327 |
| HIERARCH ESO ISS PBLA34 END | 107.657 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004874 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004472 |
| HIERARCH ESO ISS AMBI TEMP | 13.48 |
| HIERARCH ESO ISS AMBI FWHM START | 0.48 |
| HIERARCH ESO ISS AMBI FWHM END | 0.53 |
| HIERARCH ESO FT ROBJ NAME | bet_Pic |
| HIERARCH ESO FT ROBJ ALPHA | 054717.087 |
| HIERARCH ESO FT ROBJ DELTA | -510359.441 |