Exposure
- ID
- GRAVI.2024-12-07T23:55:51.272_1
- Header ID
- GRAVI.2024-12-07T23:55:51.272
- Date updated
- 2024-12-08 00:05:33 UTC+0000
- Release date
- 2024-12-07 23:55:51 UTC+0000
- UTC Start
- 2024-12-07 23:55:51.272
- UTC End
- 2024-12-07 23:56:10.472
- MJD Start
- 60651.9971212
- MJD End
- 60651.9973434222
- Exposure time (s)
- 19.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003789
- Ambient temperature (°C)
- 12.17
- Seeing (arcsec)
- 0.98
Observation
- ID
- 62266
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 46308
- Name
- HD_787
- RA
- 3.041902
- DEC
- -17.93841
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.2820 | 68.2730 | 272.3000 | 272.4000 |
| K0-D0 | 95.9780 | 95.9770 | 251.9000 | 252.0000 |
| K0-J3 | 56.1270 | 56.1180 | 333.7250 | 333.8160 |
| G2-D0 | 39.8740 | 39.8790 | 215.2000 | 215.3000 |
| G2-J3 | 64.3820 | 64.3900 | 42.3610 | 42.4410 |
| D0-J3 | 104.0650 | 104.0790 | 39.6350 | 39.7160 |
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 | 60651.9971212 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 787 |
| HIERARCH ESO INS SOBJ NAME | HD_787 |
| RA | 3.041902 |
| DEC | -17.93841 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | SPLIT |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 50.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 68.282 |
| HIERARCH ESO ISS PBL12 END | 68.273 |
| HIERARCH ESO ISS PBLA12 START | 272.3 |
| HIERARCH ESO ISS PBLA12 END | 272.4 |
| HIERARCH ESO ISS PBL13 START | 95.978 |
| HIERARCH ESO ISS PBL13 END | 95.977 |
| HIERARCH ESO ISS PBLA13 START | 251.9 |
| HIERARCH ESO ISS PBLA13 END | 252.0 |
| HIERARCH ESO ISS PBL14 START | 56.127 |
| HIERARCH ESO ISS PBL14 END | 56.118 |
| HIERARCH ESO ISS PBLA14 START | 333.725 |
| HIERARCH ESO ISS PBLA14 END | 333.816 |
| HIERARCH ESO ISS PBL23 START | 39.874 |
| HIERARCH ESO ISS PBL23 END | 39.879 |
| HIERARCH ESO ISS PBLA23 START | 215.2 |
| HIERARCH ESO ISS PBLA23 END | 215.3 |
| HIERARCH ESO ISS PBL24 START | 64.382 |
| HIERARCH ESO ISS PBL24 END | 64.39 |
| HIERARCH ESO ISS PBLA24 START | 42.361 |
| HIERARCH ESO ISS PBLA24 END | 42.441 |
| HIERARCH ESO ISS PBL34 START | 104.065 |
| HIERARCH ESO ISS PBL34 END | 104.079 |
| HIERARCH ESO ISS PBLA34 START | 39.635 |
| HIERARCH ESO ISS PBLA34 END | 39.716 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003789 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003789 |
| HIERARCH ESO ISS AMBI TEMP | 12.17 |
| HIERARCH ESO ISS AMBI FWHM START | 0.98 |
| HIERARCH ESO ISS AMBI FWHM END | 0.98 |