Exposure
- ID
- GRAVI.2024-10-21T07:00:38.815_1
- Header ID
- GRAVI.2024-10-21T07:00:38.815
- Date updated
- 2024-10-21 07:56:26 UTC+0000
- Release date
- 2024-10-21 07:00:38 UTC+0000
- UTC Start
- 2024-10-21 07:00:38.815
- UTC End
- 2024-10-21 07:04:38.815
- MJD Start
- 60604.29211591
- MJD End
- 60604.2948936878
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011753
- Ambient temperature (°C)
- 12.02
- Seeing (arcsec)
- 0.57
Observation
- ID
- 61088
- Category
- calibrator
- Program ID
- 113.26BP.001
- Program Title
- HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART IV
- Program Type
- Normal
- PI / COI
- GALLENNE / PIETRZYNSKI / KERVELLA / MÉRAND / GIEREN / GRACZYK
Target
- ID
- 45444
- Name
- HD15563
- RA
- 37.67891
- DEC
- 21.03021
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 66.7350 | 65.7090 | 103.0000 | 102.9000 |
| A0-J2 | 115.0630 | 114.0540 | 81.7000 | 81.3000 |
| A0-K0 | 125.8810 | 125.5040 | 66.8600 | 66.4100 |
| G1-J2 | 58.1840 | 58.2110 | 57.1000 | 56.8000 |
| G1-K0 | 82.0950 | 82.4920 | 38.1710 | 38.1470 |
| J2-K0 | 32.9970 | 33.0350 | 3.2620 | 3.9420 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26BP.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60604.29211591 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD15563 |
| HIERARCH ESO INS SOBJ NAME | HD15563 |
| RA | 37.67891 |
| DEC | 21.03021 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 255.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 66.735 |
| HIERARCH ESO ISS PBL12 END | 65.709 |
| HIERARCH ESO ISS PBLA12 START | 103.0 |
| HIERARCH ESO ISS PBLA12 END | 102.9 |
| HIERARCH ESO ISS PBL13 START | 115.063 |
| HIERARCH ESO ISS PBL13 END | 114.054 |
| HIERARCH ESO ISS PBLA13 START | 81.7 |
| HIERARCH ESO ISS PBLA13 END | 81.3 |
| HIERARCH ESO ISS PBL14 START | 125.881 |
| HIERARCH ESO ISS PBL14 END | 125.504 |
| HIERARCH ESO ISS PBLA14 START | 66.86 |
| HIERARCH ESO ISS PBLA14 END | 66.41 |
| HIERARCH ESO ISS PBL23 START | 58.184 |
| HIERARCH ESO ISS PBL23 END | 58.211 |
| HIERARCH ESO ISS PBLA23 START | 57.1 |
| HIERARCH ESO ISS PBLA23 END | 56.8 |
| HIERARCH ESO ISS PBL24 START | 82.095 |
| HIERARCH ESO ISS PBL24 END | 82.492 |
| HIERARCH ESO ISS PBLA24 START | 38.171 |
| HIERARCH ESO ISS PBLA24 END | 38.147 |
| HIERARCH ESO ISS PBL34 START | 32.997 |
| HIERARCH ESO ISS PBL34 END | 33.035 |
| HIERARCH ESO ISS PBLA34 START | 3.262 |
| HIERARCH ESO ISS PBLA34 END | 3.942 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011844 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011662 |
| HIERARCH ESO ISS AMBI TEMP | 12.02 |
| HIERARCH ESO ISS AMBI FWHM START | 0.51 |
| HIERARCH ESO ISS AMBI FWHM END | 0.63 |