Exposure
- ID
- GRAVI.2025-12-06T01:19:52.990_1
- Header ID
- GRAVI.2025-12-06T01:19:52.990
- Date updated
- 2025-12-06 01:30:48 UTC+0000
- Release date
- 2026-12-06 01:30:48 UTC+0000
- UTC Start
- 2025-12-06 01:19:52.990
- UTC End
- 2025-12-06 01:22:32.990
- MJD Start
- 61015.05547442
- MJD End
- 61015.05732627185
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00303
- Ambient temperature (°C)
- 12.82
- Seeing (arcsec)
- 0.73
Observation
- ID
- 72000
- Category
- science
- Program ID
- 116.29H7.001
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 53461
- Name
- Gaia_DR3_49996882142
- RA
- 12.383817
- DEC
- -39.00145
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 53.9890 | 53.9000 | 32.1000 | 32.4000 |
| U1-U3 | 97.7160 | 97.5250 | 38.7000 | 39.0000 |
| U1-U4 | 125.5450 | 125.2270 | 67.9040 | 68.2960 |
| U2-U3 | 44.5300 | 44.4300 | 46.8000 | 47.1000 |
| U2-U4 | 87.6630 | 87.4860 | 89.0320 | 89.4810 |
| U3-U4 | 62.3550 | 62.3200 | 117.7240 | 118.1910 |
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 | 61015.05547442 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | Gaia_DR3_4999688214283599616 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_49996882142 |
| RA | 12.383817 |
| DEC | -39.00145 |
| 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 | 53.989 |
| HIERARCH ESO ISS PBL12 END | 53.9 |
| HIERARCH ESO ISS PBLA12 START | 32.1 |
| HIERARCH ESO ISS PBLA12 END | 32.4 |
| HIERARCH ESO ISS PBL13 START | 97.716 |
| HIERARCH ESO ISS PBL13 END | 97.525 |
| HIERARCH ESO ISS PBLA13 START | 38.7 |
| HIERARCH ESO ISS PBLA13 END | 39.0 |
| HIERARCH ESO ISS PBL14 START | 125.545 |
| HIERARCH ESO ISS PBL14 END | 125.227 |
| HIERARCH ESO ISS PBLA14 START | 67.904 |
| HIERARCH ESO ISS PBLA14 END | 68.296 |
| HIERARCH ESO ISS PBL23 START | 44.53 |
| HIERARCH ESO ISS PBL23 END | 44.43 |
| HIERARCH ESO ISS PBLA23 START | 46.8 |
| HIERARCH ESO ISS PBLA23 END | 47.1 |
| HIERARCH ESO ISS PBL24 START | 87.663 |
| HIERARCH ESO ISS PBL24 END | 87.486 |
| HIERARCH ESO ISS PBLA24 START | 89.032 |
| HIERARCH ESO ISS PBLA24 END | 89.481 |
| HIERARCH ESO ISS PBL34 START | 62.355 |
| HIERARCH ESO ISS PBL34 END | 62.32 |
| HIERARCH ESO ISS PBLA34 START | 117.724 |
| HIERARCH ESO ISS PBLA34 END | 118.191 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00303 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00303 |
| HIERARCH ESO ISS AMBI TEMP | 12.82 |
| HIERARCH ESO ISS AMBI FWHM START | 0.73 |
| HIERARCH ESO ISS AMBI FWHM END | 0.73 |