Exposure
- ID
- GRAVI.2025-12-08T02:15:34.144_2
- Header ID
- GRAVI.2025-12-08T02:15:34.144
- Date updated
- 2025-12-08 02:31:03 UTC+0000
- Release date
- 2026-12-08 02:31:03 UTC+0000
- UTC Start
- 2025-12-08 02:15:34.144
- UTC End
- 2025-12-08 02:22:14.144
- MJD Start
- 61017.09414519
- MJD End
- 61017.09877481963
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0035269999999999998
- Ambient temperature (°C)
- 12.32
- Seeing (arcsec)
- 1.105
Observation
- ID
- 72032
- Category
- science
- Program ID
- 116.29H7.001
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 53493
- Name
- GQC_J010547+080028.6
- RA
- 16.447454166666663
- DEC
- 8.001744444444444
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- U1 U2 U3 U4
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 54.3060 | 54.5690 | 35.1000 | 35.3000 |
| U1-U3 | 100.0710 | 100.4740 | 40.3000 | 40.3000 |
| U1-U4 | 129.5880 | 129.2110 | 61.9900 | 61.6570 |
| U2-U3 | 46.2450 | 46.3640 | 46.4000 | 46.3000 |
| U2-U4 | 84.7620 | 83.8950 | 78.8110 | 78.4490 |
| U3-U4 | 52.0280 | 51.0260 | 107.2850 | 107.3900 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.29H7.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 61017.09414519 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | GQC J010547+080028.66 |
| HIERARCH ESO INS SOBJ NAME | GQC_J010547+080028.6 |
| RA | 16.44686 |
| DEC | 8.00483 |
| 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 | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 54.306 |
| HIERARCH ESO ISS PBL12 END | 54.569 |
| HIERARCH ESO ISS PBLA12 START | 35.1 |
| HIERARCH ESO ISS PBLA12 END | 35.3 |
| HIERARCH ESO ISS PBL13 START | 100.071 |
| HIERARCH ESO ISS PBL13 END | 100.474 |
| HIERARCH ESO ISS PBLA13 START | 40.3 |
| HIERARCH ESO ISS PBLA13 END | 40.3 |
| HIERARCH ESO ISS PBL14 START | 129.588 |
| HIERARCH ESO ISS PBL14 END | 129.211 |
| HIERARCH ESO ISS PBLA14 START | 61.99 |
| HIERARCH ESO ISS PBLA14 END | 61.657 |
| HIERARCH ESO ISS PBL23 START | 46.245 |
| HIERARCH ESO ISS PBL23 END | 46.364 |
| HIERARCH ESO ISS PBLA23 START | 46.4 |
| HIERARCH ESO ISS PBLA23 END | 46.3 |
| HIERARCH ESO ISS PBL24 START | 84.762 |
| HIERARCH ESO ISS PBL24 END | 83.895 |
| HIERARCH ESO ISS PBLA24 START | 78.811 |
| HIERARCH ESO ISS PBLA24 END | 78.449 |
| HIERARCH ESO ISS PBL34 START | 52.028 |
| HIERARCH ESO ISS PBL34 END | 51.026 |
| HIERARCH ESO ISS PBLA34 START | 107.285 |
| HIERARCH ESO ISS PBLA34 END | 107.39 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003378 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003676 |
| HIERARCH ESO ISS AMBI TEMP | 12.32 |
| HIERARCH ESO ISS AMBI FWHM START | 1.11 |
| HIERARCH ESO ISS AMBI FWHM END | 1.1 |
| HIERARCH ESO FT ROBJ NAME | GQC_J010547+080028.6 |
| HIERARCH ESO FT ROBJ ALPHA | 010547.389 |
| HIERARCH ESO FT ROBJ DELTA | 080006.280 |