Exposure
- ID
- GRAVI.2022-11-23T02:55:21.084_1
- Header ID
- GRAVI.2022-11-23T02:55:21.084
- Date updated
- 2022-11-23 03:05:53 UTC+0000
- Release date
- 2022-11-23 02:55:21 UTC+0000
- UTC Start
- 2022-11-23 02:55:21.084
- UTC End
- 2022-11-23 02:59:21.084
- MJD Start
- 59906.1217718
- MJD End
- 59906.1245495778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007288
- Ambient temperature (°C)
- 13.14
- Seeing (arcsec)
- 0.65
Observation
- ID
- 53246
- Category
- calibrator
- Program ID
- 110.23QY.001
- Program Title
- HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART I
- Program Type
- Normal
- PI / COI
- GALLENNE/ PIETRZYNSKI/ GIEREN/ KERVELLA/ MÉRAND/ GRACZYK
Target
- ID
- 39587
- Name
- HD15563
- RA
- 37.681246
- DEC
- 21.03027
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.3330 | 68.3470 | 272.0000 | 271.6000 |
| K0-D0 | 92.3790 | 92.8050 | 257.3000 | 257.0000 |
| K0-J3 | 44.4330 | 44.0680 | 323.1500 | 323.4000 |
| G2-D0 | 31.5190 | 31.8130 | 223.8000 | 224.0000 |
| G2-J3 | 53.2350 | 53.7240 | 51.4720 | 51.5050 |
| D0-J3 | 84.5770 | 85.3640 | 48.6220 | 48.7060 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23QY.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 59906.1217718 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD15563 |
| HIERARCH ESO INS SOBJ NAME | HD15563 |
| RA | 37.681246 |
| DEC | 21.03027 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| 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 | 255.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 68.333 |
| HIERARCH ESO ISS PBL12 END | 68.347 |
| HIERARCH ESO ISS PBLA12 START | 272.0 |
| HIERARCH ESO ISS PBLA12 END | 271.6 |
| HIERARCH ESO ISS PBL13 START | 92.379 |
| HIERARCH ESO ISS PBL13 END | 92.805 |
| HIERARCH ESO ISS PBLA13 START | 257.3 |
| HIERARCH ESO ISS PBLA13 END | 257.0 |
| HIERARCH ESO ISS PBL14 START | 44.433 |
| HIERARCH ESO ISS PBL14 END | 44.068 |
| HIERARCH ESO ISS PBLA14 START | 323.15 |
| HIERARCH ESO ISS PBLA14 END | 323.4 |
| HIERARCH ESO ISS PBL23 START | 31.519 |
| HIERARCH ESO ISS PBL23 END | 31.813 |
| HIERARCH ESO ISS PBLA23 START | 223.8 |
| HIERARCH ESO ISS PBLA23 END | 224.0 |
| HIERARCH ESO ISS PBL24 START | 53.235 |
| HIERARCH ESO ISS PBL24 END | 53.724 |
| HIERARCH ESO ISS PBLA24 START | 51.472 |
| HIERARCH ESO ISS PBLA24 END | 51.505 |
| HIERARCH ESO ISS PBL34 START | 84.577 |
| HIERARCH ESO ISS PBL34 END | 85.364 |
| HIERARCH ESO ISS PBLA34 START | 48.622 |
| HIERARCH ESO ISS PBLA34 END | 48.706 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007297 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007279 |
| HIERARCH ESO ISS AMBI TEMP | 13.14 |
| HIERARCH ESO ISS AMBI FWHM START | 0.68 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |