Exposure
- ID
- GRAVI.2025-12-06T01:07:07.958_1
- Header ID
- GRAVI.2025-12-06T01:07:07.958
- Date updated
- 2025-12-06 01:16:13 UTC+0000
- Release date
- 2026-12-06 01:16:13 UTC+0000
- UTC Start
- 2025-12-06 01:07:07.958
- UTC End
- 2025-12-06 01:09:47.958
- MJD Start
- 61015.04661988
- MJD End
- 61015.048471731854
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002793
- Ambient temperature (°C)
- 12.67
- Seeing (arcsec)
- 0.9450000000000001
Observation
- ID
- 71998
- Category
- science
- Program ID
- 116.29H7.001
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 53459
- Name
- Gaia_DR3_49996882142
- RA
- 12.383805
- DEC
- -39.00143
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 54.3570 | 54.2770 | 30.7000 | 31.0000 |
| U1-U3 | 98.5030 | 98.3330 | 37.3000 | 37.6000 |
| U1-U4 | 126.8260 | 126.5540 | 66.1450 | 66.5470 |
| U2-U3 | 44.9420 | 44.8530 | 45.3000 | 45.6000 |
| U2-U4 | 88.3490 | 88.2080 | 87.0410 | 87.4920 |
| U3-U4 | 62.4560 | 62.4410 | 115.6710 | 116.1330 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.29H7.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 61015.04661988 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | Gaia_DR3_4999688214283599616 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_49996882142 |
| RA | 12.383805 |
| DEC | -39.00143 |
| 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 | 176.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 54.357 |
| HIERARCH ESO ISS PBL12 END | 54.277 |
| HIERARCH ESO ISS PBLA12 START | 30.7 |
| HIERARCH ESO ISS PBLA12 END | 31.0 |
| HIERARCH ESO ISS PBL13 START | 98.503 |
| HIERARCH ESO ISS PBL13 END | 98.333 |
| HIERARCH ESO ISS PBLA13 START | 37.3 |
| HIERARCH ESO ISS PBLA13 END | 37.6 |
| HIERARCH ESO ISS PBL14 START | 126.826 |
| HIERARCH ESO ISS PBL14 END | 126.554 |
| HIERARCH ESO ISS PBLA14 START | 66.145 |
| HIERARCH ESO ISS PBLA14 END | 66.547 |
| HIERARCH ESO ISS PBL23 START | 44.942 |
| HIERARCH ESO ISS PBL23 END | 44.853 |
| HIERARCH ESO ISS PBLA23 START | 45.3 |
| HIERARCH ESO ISS PBLA23 END | 45.6 |
| HIERARCH ESO ISS PBL24 START | 88.349 |
| HIERARCH ESO ISS PBL24 END | 88.208 |
| HIERARCH ESO ISS PBLA24 START | 87.041 |
| HIERARCH ESO ISS PBLA24 END | 87.492 |
| HIERARCH ESO ISS PBL34 START | 62.456 |
| HIERARCH ESO ISS PBL34 END | 62.441 |
| HIERARCH ESO ISS PBLA34 START | 115.671 |
| HIERARCH ESO ISS PBLA34 END | 116.133 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002519 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003067 |
| HIERARCH ESO ISS AMBI TEMP | 12.67 |
| HIERARCH ESO ISS AMBI FWHM START | 1.02 |
| HIERARCH ESO ISS AMBI FWHM END | 0.87 |