Exposure
- ID
- GRAVI.2025-06-03T23:30:06.111_1
- Header ID
- GRAVI.2025-06-03T23:30:06.111
- Date updated
- 2025-06-03 23:35:40 UTC+0000
- Release date
- 2025-06-03 23:30:06 UTC+0000
- UTC Start
- 2025-06-03 23:30:06.111
- UTC End
- 2025-06-03 23:30:42.111
- MJD Start
- 60829.9792374
- MJD End
- 60829.97965406667
- Exposure time (s)
- 36.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001369
- Ambient temperature (°C)
- 11.88
- Seeing (arcsec)
- 2.14
Observation
- ID
- 67711
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY
Target
- ID
- 50361
- Name
- HD_92056
- RA
- 159.302003
- DEC
- -31.76266
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.6510 | 48.6520 | 158.7000 | 158.8000 |
| A0-J2 | 126.2000 | 126.1180 | 101.0000 | 101.1000 |
| A0-J6 | 165.4390 | 165.3790 | 32.3480 | 32.4210 |
| B5-J2 | 108.2680 | 108.1840 | 78.7000 | 78.8000 |
| B5-J6 | 198.1740 | 198.1340 | 20.9380 | 21.0150 |
| J2-J6 | 167.6780 | 167.6840 | 347.8260 | 347.9240 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9256(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60829.9792374 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 92056 |
| HIERARCH ESO INS SOBJ NAME | HD_92056 |
| RA | 159.302003 |
| DEC | -31.76266 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 51.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 48.651 |
| HIERARCH ESO ISS PBL12 END | 48.652 |
| HIERARCH ESO ISS PBLA12 START | 158.7 |
| HIERARCH ESO ISS PBLA12 END | 158.8 |
| HIERARCH ESO ISS PBL13 START | 126.2 |
| HIERARCH ESO ISS PBL13 END | 126.118 |
| HIERARCH ESO ISS PBLA13 START | 101.0 |
| HIERARCH ESO ISS PBLA13 END | 101.1 |
| HIERARCH ESO ISS PBL14 START | 165.439 |
| HIERARCH ESO ISS PBL14 END | 165.379 |
| HIERARCH ESO ISS PBLA14 START | 32.348 |
| HIERARCH ESO ISS PBLA14 END | 32.421 |
| HIERARCH ESO ISS PBL23 START | 108.268 |
| HIERARCH ESO ISS PBL23 END | 108.184 |
| HIERARCH ESO ISS PBLA23 START | 78.7 |
| HIERARCH ESO ISS PBLA23 END | 78.8 |
| HIERARCH ESO ISS PBL24 START | 198.174 |
| HIERARCH ESO ISS PBL24 END | 198.134 |
| HIERARCH ESO ISS PBLA24 START | 20.938 |
| HIERARCH ESO ISS PBLA24 END | 21.015 |
| HIERARCH ESO ISS PBL34 START | 167.678 |
| HIERARCH ESO ISS PBL34 END | 167.684 |
| HIERARCH ESO ISS PBLA34 START | 347.826 |
| HIERARCH ESO ISS PBLA34 END | 347.924 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001369 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001369 |
| HIERARCH ESO ISS AMBI TEMP | 11.88 |
| HIERARCH ESO ISS AMBI FWHM START | 2.14 |
| HIERARCH ESO ISS AMBI FWHM END | 2.14 |