Exposure
- ID
- GRAVI.2025-12-06T00:48:29.313_1
- Header ID
- GRAVI.2025-12-06T00:48:29.313
- Date updated
- 2025-12-06 01:00:48 UTC+0000
- Release date
- 2026-12-06 01:00:48 UTC+0000
- UTC Start
- 2025-12-06 00:48:29.313
- UTC End
- 2025-12-06 00:51:09.313
- MJD Start
- 61015.0336726
- MJD End
- 61015.03552445186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002777
- Ambient temperature (°C)
- 12.57
- Seeing (arcsec)
- 1.72
Observation
- ID
- 71995
- Category
- science
- Program ID
- 116.29H7.001
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 53456
- Name
- Gaia_DR3_49996882142
- RA
- 12.383792
- DEC
- -39.0014
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 54.8210 | 54.7540 | 28.6000 | 29.0000 |
| U1-U3 | 99.4880 | 99.3470 | 35.2000 | 35.5000 |
| U1-U4 | 128.3100 | 128.1090 | 63.5280 | 63.9400 |
| U2-U3 | 45.4490 | 45.3780 | 43.0000 | 43.4000 |
| U2-U4 | 89.0480 | 88.9630 | 84.1470 | 84.5970 |
| U3-U4 | 62.4320 | 62.4490 | 112.7520 | 113.2010 |
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 | 61015.0336726 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia_DR3_4999688214283599616 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_49996882142 |
| RA | 12.383792 |
| DEC | -39.0014 |
| 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 | 54.821 |
| HIERARCH ESO ISS PBL12 END | 54.754 |
| HIERARCH ESO ISS PBLA12 START | 28.6 |
| HIERARCH ESO ISS PBLA12 END | 29.0 |
| HIERARCH ESO ISS PBL13 START | 99.488 |
| HIERARCH ESO ISS PBL13 END | 99.347 |
| HIERARCH ESO ISS PBLA13 START | 35.2 |
| HIERARCH ESO ISS PBLA13 END | 35.5 |
| HIERARCH ESO ISS PBL14 START | 128.31 |
| HIERARCH ESO ISS PBL14 END | 128.109 |
| HIERARCH ESO ISS PBLA14 START | 63.528 |
| HIERARCH ESO ISS PBLA14 END | 63.94 |
| HIERARCH ESO ISS PBL23 START | 45.449 |
| HIERARCH ESO ISS PBL23 END | 45.378 |
| HIERARCH ESO ISS PBLA23 START | 43.0 |
| HIERARCH ESO ISS PBLA23 END | 43.4 |
| HIERARCH ESO ISS PBL24 START | 89.048 |
| HIERARCH ESO ISS PBL24 END | 88.963 |
| HIERARCH ESO ISS PBLA24 START | 84.147 |
| HIERARCH ESO ISS PBLA24 END | 84.597 |
| HIERARCH ESO ISS PBL34 START | 62.432 |
| HIERARCH ESO ISS PBL34 END | 62.449 |
| HIERARCH ESO ISS PBLA34 START | 112.752 |
| HIERARCH ESO ISS PBLA34 END | 113.201 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002777 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002777 |
| HIERARCH ESO ISS AMBI TEMP | 12.57 |
| HIERARCH ESO ISS AMBI FWHM START | 1.72 |
| HIERARCH ESO ISS AMBI FWHM END | 1.72 |