Exposure
- ID
- GRAVI.2025-12-06T01:42:02.047_1
- Header ID
- GRAVI.2025-12-06T01:42:02.047
- Date updated
- 2025-12-06 01:55:44 UTC+0000
- Release date
- 2026-12-06 01:55:44 UTC+0000
- UTC Start
- 2025-12-06 01:42:02.047
- UTC End
- 2025-12-06 01:44:42.047
- MJD Start
- 61015.07085702
- MJD End
- 61015.072708871856
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002997
- Ambient temperature (°C)
- 12.89
- Seeing (arcsec)
- 0.76
Observation
- ID
- 72002
- Category
- science
- Program ID
- 116.29H7.001
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 53463
- Name
- Gaia_DR3_49996882142
- RA
- 12.383805
- DEC
- -39.00148
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 53.2470 | 53.1410 | 34.3000 | 34.6000 |
| U1-U3 | 96.1160 | 95.8860 | 41.1000 | 41.4000 |
| U1-U4 | 122.7970 | 122.3920 | 70.9080 | 71.2980 |
| U2-U3 | 43.6830 | 43.5590 | 49.3000 | 49.6000 |
| U2-U4 | 86.0830 | 85.8390 | 92.5260 | 92.9890 |
| U3-U4 | 61.9720 | 61.9030 | 121.4030 | 121.8980 |
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 | 61015.07085702 |
| 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 | -39.00148 |
| 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 | 53.247 |
| HIERARCH ESO ISS PBL12 END | 53.141 |
| HIERARCH ESO ISS PBLA12 START | 34.3 |
| HIERARCH ESO ISS PBLA12 END | 34.6 |
| HIERARCH ESO ISS PBL13 START | 96.116 |
| HIERARCH ESO ISS PBL13 END | 95.886 |
| HIERARCH ESO ISS PBLA13 START | 41.1 |
| HIERARCH ESO ISS PBLA13 END | 41.4 |
| HIERARCH ESO ISS PBL14 START | 122.797 |
| HIERARCH ESO ISS PBL14 END | 122.392 |
| HIERARCH ESO ISS PBLA14 START | 70.908 |
| HIERARCH ESO ISS PBLA14 END | 71.298 |
| HIERARCH ESO ISS PBL23 START | 43.683 |
| HIERARCH ESO ISS PBL23 END | 43.559 |
| HIERARCH ESO ISS PBLA23 START | 49.3 |
| HIERARCH ESO ISS PBLA23 END | 49.6 |
| HIERARCH ESO ISS PBL24 START | 86.083 |
| HIERARCH ESO ISS PBL24 END | 85.839 |
| HIERARCH ESO ISS PBLA24 START | 92.526 |
| HIERARCH ESO ISS PBLA24 END | 92.989 |
| HIERARCH ESO ISS PBL34 START | 61.972 |
| HIERARCH ESO ISS PBL34 END | 61.903 |
| HIERARCH ESO ISS PBLA34 START | 121.403 |
| HIERARCH ESO ISS PBLA34 END | 121.898 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002834 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00316 |
| HIERARCH ESO ISS AMBI TEMP | 12.89 |
| HIERARCH ESO ISS AMBI FWHM START | 0.78 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |