Exposure
- ID
- GRAVI.2024-12-10T06:58:13.918_1
- Header ID
- GRAVI.2024-12-10T06:58:13.918
- Date updated
- 2024-12-10 07:05:38 UTC+0000
- Release date
- 2024-12-10 06:58:13 UTC+0000
- UTC Start
- 2024-12-10 06:58:13.918
- UTC End
- 2024-12-10 06:58:45.918
- MJD Start
- 60654.29043886
- MJD End
- 60654.2908092304
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00669
- Ambient temperature (°C)
- 14.99
- Seeing (arcsec)
- 0.47
Observation
- ID
- 62286
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 46321
- Name
- HD_53840
- RA
- 105.976786
- DEC
- -50.66138
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.1770 | 68.1660 | 277.2000 | 277.4000 |
| K0-D0 | 93.5840 | 93.5360 | 258.4000 | 258.6000 |
| K0-J3 | 52.8690 | 52.8890 | 334.4620 | 334.5780 |
| G2-D0 | 36.4360 | 36.4110 | 221.3000 | 221.4000 |
| G2-J3 | 59.4940 | 59.4510 | 48.9090 | 49.0340 |
| D0-J3 | 95.7310 | 95.6620 | 46.0230 | 46.1440 |
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 | 60654.29043886 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 53840 |
| HIERARCH ESO INS SOBJ NAME | HD_53840 |
| RA | 105.976786 |
| DEC | -50.66138 |
| 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 | 54.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 68.177 |
| HIERARCH ESO ISS PBL12 END | 68.166 |
| HIERARCH ESO ISS PBLA12 START | 277.2 |
| HIERARCH ESO ISS PBLA12 END | 277.4 |
| HIERARCH ESO ISS PBL13 START | 93.584 |
| HIERARCH ESO ISS PBL13 END | 93.536 |
| HIERARCH ESO ISS PBLA13 START | 258.4 |
| HIERARCH ESO ISS PBLA13 END | 258.6 |
| HIERARCH ESO ISS PBL14 START | 52.869 |
| HIERARCH ESO ISS PBL14 END | 52.889 |
| HIERARCH ESO ISS PBLA14 START | 334.462 |
| HIERARCH ESO ISS PBLA14 END | 334.578 |
| HIERARCH ESO ISS PBL23 START | 36.436 |
| HIERARCH ESO ISS PBL23 END | 36.411 |
| HIERARCH ESO ISS PBLA23 START | 221.3 |
| HIERARCH ESO ISS PBLA23 END | 221.4 |
| HIERARCH ESO ISS PBL24 START | 59.494 |
| HIERARCH ESO ISS PBL24 END | 59.451 |
| HIERARCH ESO ISS PBLA24 START | 48.909 |
| HIERARCH ESO ISS PBLA24 END | 49.034 |
| HIERARCH ESO ISS PBL34 START | 95.731 |
| HIERARCH ESO ISS PBL34 END | 95.662 |
| HIERARCH ESO ISS PBLA34 START | 46.023 |
| HIERARCH ESO ISS PBLA34 END | 46.144 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00669 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00669 |
| HIERARCH ESO ISS AMBI TEMP | 14.99 |
| HIERARCH ESO ISS AMBI FWHM START | 0.47 |
| HIERARCH ESO ISS AMBI FWHM END | 0.47 |