Exposure
- ID
- GRAVI.2025-11-07T03:14:05.497_1
- Header ID
- GRAVI.2025-11-07T03:14:05.497
- Date updated
- 2025-11-07 03:25:53 UTC+0000
- Release date
- 2026-11-07 03:25:53 UTC+0000
- UTC Start
- 2025-11-07 03:14:05.497
- UTC End
- 2025-11-07 03:17:25.497
- MJD Start
- 60986.13478584
- MJD End
- 60986.137100654814
- Exposure time (s)
- 200.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002922
- Ambient temperature (°C)
- 7.73
- Seeing (arcsec)
- 0.74
Observation
- ID
- 71196
- Category
- science
- Program ID
- 116.29H7.001
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 52863
- Name
- Gaia_DR3_50183938963
- RA
- 27.76141
- DEC
- -32.45141
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.2810 | 56.2490 | 24.7000 | 25.1000 |
| U1-U3 | 102.0440 | 101.9810 | 31.1000 | 31.5000 |
| U1-U4 | 130.1740 | 130.1300 | 58.9030 | 59.3690 |
| U2-U3 | 46.5230 | 46.4930 | 38.7000 | 39.2000 |
| U2-U4 | 89.3930 | 89.4180 | 79.6170 | 80.0970 |
| U3-U4 | 62.1960 | 62.2640 | 108.9390 | 109.3950 |
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 | 60986.13478584 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia_DR3_5018393896370240384 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_50183938963 |
| RA | 27.76141 |
| DEC | -32.45141 |
| 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 | 217.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 20 |
| HIERARCH ESO ISS PBL12 START | 56.281 |
| HIERARCH ESO ISS PBL12 END | 56.249 |
| HIERARCH ESO ISS PBLA12 START | 24.7 |
| HIERARCH ESO ISS PBLA12 END | 25.1 |
| HIERARCH ESO ISS PBL13 START | 102.044 |
| HIERARCH ESO ISS PBL13 END | 101.981 |
| HIERARCH ESO ISS PBLA13 START | 31.1 |
| HIERARCH ESO ISS PBLA13 END | 31.5 |
| HIERARCH ESO ISS PBL14 START | 130.174 |
| HIERARCH ESO ISS PBL14 END | 130.13 |
| HIERARCH ESO ISS PBLA14 START | 58.903 |
| HIERARCH ESO ISS PBLA14 END | 59.369 |
| HIERARCH ESO ISS PBL23 START | 46.523 |
| HIERARCH ESO ISS PBL23 END | 46.493 |
| HIERARCH ESO ISS PBLA23 START | 38.7 |
| HIERARCH ESO ISS PBLA23 END | 39.2 |
| HIERARCH ESO ISS PBL24 START | 89.393 |
| HIERARCH ESO ISS PBL24 END | 89.418 |
| HIERARCH ESO ISS PBLA24 START | 79.617 |
| HIERARCH ESO ISS PBLA24 END | 80.097 |
| HIERARCH ESO ISS PBL34 START | 62.196 |
| HIERARCH ESO ISS PBL34 END | 62.264 |
| HIERARCH ESO ISS PBLA34 START | 108.939 |
| HIERARCH ESO ISS PBLA34 END | 109.395 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002922 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002922 |
| HIERARCH ESO ISS AMBI TEMP | 7.73 |
| HIERARCH ESO ISS AMBI FWHM START | 0.74 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |