Exposure
- ID
- GRAVI.2022-09-25T06:10:10.699_1
- Header ID
- GRAVI.2022-09-25T06:10:10.699
- Date updated
- 2022-09-25 06:25:43 UTC+0000
- Release date
- 2022-09-25 06:10:10 UTC+0000
- UTC Start
- 2022-09-25 06:10:10.699
- UTC End
- 2022-09-25 06:14:10.699
- MJD Start
- 59847.25706827
- MJD End
- 59847.2598460478
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003582
- Ambient temperature (°C)
- 7.88
- Seeing (arcsec)
- 0.615
Observation
- ID
- 52503
- Category
- calibrator
- Program ID
- 108.221X.001
- Program Title
- HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART I
- Program Type
- Normal
- PI / COI
- GALLENNE/ PIETRZYNSKI/ GRACZYK/ PILECKI/ KERVELLA/ MÉRAND/ GIEREN
Target
- ID
- 39025
- Name
- HD15563
- RA
- 37.681242
- DEC
- 21.03027
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.3380 | 67.5310 | 275.4000 | 275.0000 |
| K0-D0 | 87.5100 | 88.1720 | 260.0000 | 259.7000 |
| K0-J3 | 47.4810 | 47.1470 | 321.5820 | 321.7090 |
| G2-D0 | 28.8240 | 29.1430 | 221.6000 | 221.9000 |
| G2-J3 | 48.5800 | 49.1470 | 50.5900 | 50.7500 |
| D0-J3 | 77.1820 | 78.0740 | 47.2520 | 47.4730 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.221X.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 59847.25706827 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD15563 |
| HIERARCH ESO INS SOBJ NAME | HD15563 |
| RA | 37.681242 |
| 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 | 67.338 |
| HIERARCH ESO ISS PBL12 END | 67.531 |
| HIERARCH ESO ISS PBLA12 START | 275.4 |
| HIERARCH ESO ISS PBLA12 END | 275.0 |
| HIERARCH ESO ISS PBL13 START | 87.51 |
| HIERARCH ESO ISS PBL13 END | 88.172 |
| HIERARCH ESO ISS PBLA13 START | 260.0 |
| HIERARCH ESO ISS PBLA13 END | 259.7 |
| HIERARCH ESO ISS PBL14 START | 47.481 |
| HIERARCH ESO ISS PBL14 END | 47.147 |
| HIERARCH ESO ISS PBLA14 START | 321.582 |
| HIERARCH ESO ISS PBLA14 END | 321.709 |
| HIERARCH ESO ISS PBL23 START | 28.824 |
| HIERARCH ESO ISS PBL23 END | 29.143 |
| HIERARCH ESO ISS PBLA23 START | 221.6 |
| HIERARCH ESO ISS PBLA23 END | 221.9 |
| HIERARCH ESO ISS PBL24 START | 48.58 |
| HIERARCH ESO ISS PBL24 END | 49.147 |
| HIERARCH ESO ISS PBLA24 START | 50.59 |
| HIERARCH ESO ISS PBLA24 END | 50.75 |
| HIERARCH ESO ISS PBL34 START | 77.182 |
| HIERARCH ESO ISS PBL34 END | 78.074 |
| HIERARCH ESO ISS PBLA34 START | 47.252 |
| HIERARCH ESO ISS PBLA34 END | 47.473 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003679 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003485 |
| HIERARCH ESO ISS AMBI TEMP | 7.88 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |