Exposure
- ID
- GRAVI.2025-06-03T23:19:15.084_1
- Header ID
- GRAVI.2025-06-03T23:19:15.084
- Date updated
- 2025-06-03 23:25:57 UTC+0000
- Release date
- 2025-06-03 23:19:15 UTC+0000
- UTC Start
- 2025-06-03 23:19:15.084
- UTC End
- 2025-06-03 23:19:51.084
- MJD Start
- 60829.97170236
- MJD End
- 60829.97211902667
- Exposure time (s)
- 36.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001369
- Ambient temperature (°C)
- 12.27
- Seeing (arcsec)
- 1.54
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 | 48.6340 | 48.6350 | 157.3000 | 157.4000 |
| A0-J2 | 127.2070 | 127.1400 | 99.5000 | 99.6000 |
| A0-J6 | 166.2070 | 166.1540 | 31.3290 | 31.4050 |
| B5-J2 | 109.3150 | 109.2440 | 77.4000 | 77.5000 |
| B5-J6 | 198.6990 | 198.6620 | 19.9000 | 19.9770 |
| J2-J6 | 167.5820 | 167.5900 | 346.5260 | 346.6210 |
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 | 60829.97170236 |
| 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 | 48.634 |
| HIERARCH ESO ISS PBL12 END | 48.635 |
| HIERARCH ESO ISS PBLA12 START | 157.3 |
| HIERARCH ESO ISS PBLA12 END | 157.4 |
| HIERARCH ESO ISS PBL13 START | 127.207 |
| HIERARCH ESO ISS PBL13 END | 127.14 |
| HIERARCH ESO ISS PBLA13 START | 99.5 |
| HIERARCH ESO ISS PBLA13 END | 99.6 |
| HIERARCH ESO ISS PBL14 START | 166.207 |
| HIERARCH ESO ISS PBL14 END | 166.154 |
| HIERARCH ESO ISS PBLA14 START | 31.329 |
| HIERARCH ESO ISS PBLA14 END | 31.405 |
| HIERARCH ESO ISS PBL23 START | 109.315 |
| HIERARCH ESO ISS PBL23 END | 109.244 |
| HIERARCH ESO ISS PBLA23 START | 77.4 |
| HIERARCH ESO ISS PBLA23 END | 77.5 |
| HIERARCH ESO ISS PBL24 START | 198.699 |
| HIERARCH ESO ISS PBL24 END | 198.662 |
| HIERARCH ESO ISS PBLA24 START | 19.9 |
| HIERARCH ESO ISS PBLA24 END | 19.977 |
| HIERARCH ESO ISS PBL34 START | 167.582 |
| HIERARCH ESO ISS PBL34 END | 167.59 |
| HIERARCH ESO ISS PBLA34 START | 346.526 |
| HIERARCH ESO ISS PBLA34 END | 346.621 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001369 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001369 |
| HIERARCH ESO ISS AMBI TEMP | 12.27 |
| HIERARCH ESO ISS AMBI FWHM START | 1.54 |
| HIERARCH ESO ISS AMBI FWHM END | 1.54 |