Exposure
- ID
- GRAVI.2022-05-09T04:43:09.167_1
- Header ID
- GRAVI.2022-05-09T04:43:09.167
- Date updated
- 2022-05-09 04:55:58 UTC+0000
- Release date
- 2022-05-09 04:43:09 UTC+0000
- UTC Start
- 2022-05-09 04:43:09.167
- UTC End
- 2022-05-09 04:47:09.167
- MJD Start
- 59708.19663388
- MJD End
- 59708.1994116578
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0011445
- Ambient temperature (°C)
- 7.07
- Seeing (arcsec)
- 2.205
Observation
- ID
- 50845
- Category
- calibrator
- Program ID
- 109.22XY.001
- Program Title
- HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART II
- Program Type
- Normal
- PI / COI
- GALLENNE/ PIETRZYNSKI/ GRACZYK/ PILECKI/ GIEREN/ KERVELLA/ MÉRAND
Target
- ID
- 37927
- Name
- HD125926
- RA
- 215.689369
- DEC
- -12.05603
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 87.2860 | 86.8940 | 118.8000 | 119.2000 |
A0-J2 | 126.5510 | 126.0560 | 95.2000 | 95.5000 |
A0-J3 | 132.4180 | 132.4160 | 49.6780 | 49.8970 |
G1-J2 | 58.1850 | 58.1420 | 58.4000 | 58.6000 |
G1-J3 | 130.0860 | 130.1710 | 10.8460 | 11.2580 |
J2-J3 | 100.4310 | 100.3100 | 345.5460 | 346.0390 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 109.22XY.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59708.19663388 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 125926 |
HIERARCH ESO INS SOBJ NAME | HD125926 |
RA | 215.689369 |
DEC | -12.05603 |
HIERARCH ESO INS SPEC RES | HIGH |
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 | J3 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 87.286 |
HIERARCH ESO ISS PBL12 END | 86.894 |
HIERARCH ESO ISS PBLA12 START | 118.8 |
HIERARCH ESO ISS PBLA12 END | 119.2 |
HIERARCH ESO ISS PBL13 START | 126.551 |
HIERARCH ESO ISS PBL13 END | 126.056 |
HIERARCH ESO ISS PBLA13 START | 95.2 |
HIERARCH ESO ISS PBLA13 END | 95.5 |
HIERARCH ESO ISS PBL14 START | 132.418 |
HIERARCH ESO ISS PBL14 END | 132.416 |
HIERARCH ESO ISS PBLA14 START | 49.678 |
HIERARCH ESO ISS PBLA14 END | 49.897 |
HIERARCH ESO ISS PBL23 START | 58.185 |
HIERARCH ESO ISS PBL23 END | 58.142 |
HIERARCH ESO ISS PBLA23 START | 58.4 |
HIERARCH ESO ISS PBLA23 END | 58.6 |
HIERARCH ESO ISS PBL24 START | 130.086 |
HIERARCH ESO ISS PBL24 END | 130.171 |
HIERARCH ESO ISS PBLA24 START | 10.846 |
HIERARCH ESO ISS PBLA24 END | 11.258 |
HIERARCH ESO ISS PBL34 START | 100.431 |
HIERARCH ESO ISS PBL34 END | 100.31 |
HIERARCH ESO ISS PBLA34 START | 345.546 |
HIERARCH ESO ISS PBLA34 END | 346.039 |
HIERARCH ESO ISS AMBI TAU0 START | 0.001056 |
HIERARCH ESO ISS AMBI TAU0 END | 0.001233 |
HIERARCH ESO ISS AMBI TEMP | 7.07 |
HIERARCH ESO ISS AMBI FWHM START | 2.36 |
HIERARCH ESO ISS AMBI FWHM END | 2.05 |