Exposure
- ID
- GRAVI.2025-03-24T02:11:36.201_1
- Header ID
- GRAVI.2025-03-24T02:11:36.201
- Date updated
- 2025-03-24 02:20:37 UTC+0000
- Release date
- 2025-03-24 02:11:36 UTC+0000
- UTC Start
- 2025-03-24 02:11:36.201
- UTC End
- 2025-03-24 02:12:08.201
- MJD Start
- 60758.09139121
- MJD End
- 60758.09176158037
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003762
- Ambient temperature (°C)
- 13.77
- Seeing (arcsec)
- 0.895
Observation
- ID
- 65857
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY
Target
- ID
- 49015
- Name
- HD_87199
- RA
- 150.702717
- DEC
- -30.57738
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.6510 | 89.6890 | 112.7000 | 112.8000 |
| A0-J2 | 128.5190 | 128.5640 | 89.4000 | 89.5000 |
| A0-K0 | 127.7560 | 127.7790 | 67.6870 | 67.8040 |
| G1-J2 | 58.2170 | 58.2200 | 51.9000 | 52.0000 |
| G1-K0 | 90.3550 | 90.3480 | 23.1220 | 23.2260 |
| J2-K0 | 48.2780 | 48.2820 | 347.6560 | 347.7460 |
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 | 60758.09139121 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 87199 |
| HIERARCH ESO INS SOBJ NAME | HD_87199 |
| RA | 150.702717 |
| DEC | -30.57738 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | SPLIT |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 54.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 89.651 |
| HIERARCH ESO ISS PBL12 END | 89.689 |
| HIERARCH ESO ISS PBLA12 START | 112.7 |
| HIERARCH ESO ISS PBLA12 END | 112.8 |
| HIERARCH ESO ISS PBL13 START | 128.519 |
| HIERARCH ESO ISS PBL13 END | 128.564 |
| HIERARCH ESO ISS PBLA13 START | 89.4 |
| HIERARCH ESO ISS PBLA13 END | 89.5 |
| HIERARCH ESO ISS PBL14 START | 127.756 |
| HIERARCH ESO ISS PBL14 END | 127.779 |
| HIERARCH ESO ISS PBLA14 START | 67.687 |
| HIERARCH ESO ISS PBLA14 END | 67.804 |
| HIERARCH ESO ISS PBL23 START | 58.217 |
| HIERARCH ESO ISS PBL23 END | 58.22 |
| HIERARCH ESO ISS PBLA23 START | 51.9 |
| HIERARCH ESO ISS PBLA23 END | 52.0 |
| HIERARCH ESO ISS PBL24 START | 90.355 |
| HIERARCH ESO ISS PBL24 END | 90.348 |
| HIERARCH ESO ISS PBLA24 START | 23.122 |
| HIERARCH ESO ISS PBLA24 END | 23.226 |
| HIERARCH ESO ISS PBL34 START | 48.278 |
| HIERARCH ESO ISS PBL34 END | 48.282 |
| HIERARCH ESO ISS PBLA34 START | 347.656 |
| HIERARCH ESO ISS PBLA34 END | 347.746 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003989 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003535 |
| HIERARCH ESO ISS AMBI TEMP | 13.77 |
| HIERARCH ESO ISS AMBI FWHM START | 0.81 |
| HIERARCH ESO ISS AMBI FWHM END | 0.98 |