Exposure
- ID
- GRAVI.2025-12-11T05:47:19.146_1
- Header ID
- GRAVI.2025-12-11T05:47:19.146
- Date updated
- 2025-12-11 06:05:53 UTC+0000
- Release date
- 2026-12-11 06:05:52 UTC+0000
- UTC Start
- 2025-12-11 05:47:19.146
- UTC End
- 2025-12-11 05:54:19.146
- MJD Start
- 61020.24119382
- MJD End
- 61020.246054931114
- Exposure time (s)
- 420.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0040160000000000005
- Ambient temperature (°C)
- 12.83
- Seeing (arcsec)
- 0.585
Observation
- ID
- 72167
- Category
- science
- Program ID
- 116.29H7.001
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 53600
- Name
- Gaia_DR3_31130264196
- RA
- 105.614609
- DEC
- 0.49967
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 50.5920 | 50.9390 | 24.6000 | 25.4000 |
| U1-U3 | 91.9800 | 92.7540 | 31.7000 | 32.4000 |
| U1-U4 | 122.1000 | 123.3620 | 61.5870 | 61.8880 |
| U2-U3 | 42.2310 | 42.6450 | 40.1000 | 40.8000 |
| U2-U4 | 87.1760 | 87.7810 | 82.0250 | 82.0650 |
| U3-U4 | 62.4710 | 62.4460 | 108.8630 | 108.8550 |
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 | 61020.24119382 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia_DR3_3113026419662432128 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_31130264196 |
| RA | 105.614609 |
| DEC | 0.49967 |
| 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 | 453.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 140 |
| HIERARCH ESO ISS PBL12 START | 50.592 |
| HIERARCH ESO ISS PBL12 END | 50.939 |
| HIERARCH ESO ISS PBLA12 START | 24.6 |
| HIERARCH ESO ISS PBLA12 END | 25.4 |
| HIERARCH ESO ISS PBL13 START | 91.98 |
| HIERARCH ESO ISS PBL13 END | 92.754 |
| HIERARCH ESO ISS PBLA13 START | 31.7 |
| HIERARCH ESO ISS PBLA13 END | 32.4 |
| HIERARCH ESO ISS PBL14 START | 122.1 |
| HIERARCH ESO ISS PBL14 END | 123.362 |
| HIERARCH ESO ISS PBLA14 START | 61.587 |
| HIERARCH ESO ISS PBLA14 END | 61.888 |
| HIERARCH ESO ISS PBL23 START | 42.231 |
| HIERARCH ESO ISS PBL23 END | 42.645 |
| HIERARCH ESO ISS PBLA23 START | 40.1 |
| HIERARCH ESO ISS PBLA23 END | 40.8 |
| HIERARCH ESO ISS PBL24 START | 87.176 |
| HIERARCH ESO ISS PBL24 END | 87.781 |
| HIERARCH ESO ISS PBLA24 START | 82.025 |
| HIERARCH ESO ISS PBLA24 END | 82.065 |
| HIERARCH ESO ISS PBL34 START | 62.471 |
| HIERARCH ESO ISS PBL34 END | 62.446 |
| HIERARCH ESO ISS PBLA34 START | 108.863 |
| HIERARCH ESO ISS PBLA34 END | 108.855 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004479 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003553 |
| HIERARCH ESO ISS AMBI TEMP | 12.83 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.63 |