Exposure
- ID
- GRAVI.2024-08-15T08:58:51.742_1
- Header ID
- GRAVI.2024-08-15T08:58:51.742
- Date updated
- 2024-08-15 09:10:32 UTC+0000
- Release date
- 2024-08-15 08:58:51 UTC+0000
- UTC Start
- 2024-08-15 08:58:51.742
- UTC End
- 2024-08-15 08:59:23.742
- MJD Start
- 60537.37420998
- MJD End
- 60537.37458035037
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002741
- Ambient temperature (°C)
- 11.87
- Seeing (arcsec)
- 1.66
Observation
- ID
- 60320
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 44779
- Name
- HD_8963
- RA
- 21.870682
- DEC
- -45.84608
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 46.7040 | 46.7130 | 153.2000 | 136.9000 |
| A0-J2 | 128.9990 | 128.9800 | 97.2000 | 81.0000 |
| A0-J6 | 158.3640 | 158.2630 | 30.8100 | 14.4740 |
| B5-J2 | 109.9130 | 109.8590 | 76.6000 | 60.3000 |
| B5-J6 | 187.5940 | 187.5020 | 18.6790 | 2.3340 |
| J2-J6 | 159.3400 | 159.3560 | 342.8990 | 326.5570 |
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 | 60537.37420998 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 8963 |
| HIERARCH ESO INS SOBJ NAME | HD_8963 |
| RA | 21.870682 |
| DEC | -45.84608 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 54.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 46.704 |
| HIERARCH ESO ISS PBL12 END | 46.713 |
| HIERARCH ESO ISS PBLA12 START | 153.2 |
| HIERARCH ESO ISS PBLA12 END | 136.9 |
| HIERARCH ESO ISS PBL13 START | 128.999 |
| HIERARCH ESO ISS PBL13 END | 128.98 |
| HIERARCH ESO ISS PBLA13 START | 97.2 |
| HIERARCH ESO ISS PBLA13 END | 81.0 |
| HIERARCH ESO ISS PBL14 START | 158.364 |
| HIERARCH ESO ISS PBL14 END | 158.263 |
| HIERARCH ESO ISS PBLA14 START | 30.81 |
| HIERARCH ESO ISS PBLA14 END | 14.474 |
| HIERARCH ESO ISS PBL23 START | 109.913 |
| HIERARCH ESO ISS PBL23 END | 109.859 |
| HIERARCH ESO ISS PBLA23 START | 76.6 |
| HIERARCH ESO ISS PBLA23 END | 60.3 |
| HIERARCH ESO ISS PBL24 START | 187.594 |
| HIERARCH ESO ISS PBL24 END | 187.502 |
| HIERARCH ESO ISS PBLA24 START | 18.679 |
| HIERARCH ESO ISS PBLA24 END | 2.334 |
| HIERARCH ESO ISS PBL34 START | 159.34 |
| HIERARCH ESO ISS PBL34 END | 159.356 |
| HIERARCH ESO ISS PBLA34 START | 342.899 |
| HIERARCH ESO ISS PBLA34 END | 326.557 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002741 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002741 |
| HIERARCH ESO ISS AMBI TEMP | 11.87 |
| HIERARCH ESO ISS AMBI FWHM START | 1.66 |
| HIERARCH ESO ISS AMBI FWHM END | 1.66 |