Exposure
- ID
- GRAVI.2022-06-02T04:17:25.369_1
- Header ID
- GRAVI.2022-06-02T04:17:25.369
- Date updated
- 2022-06-02 04:31:42 UTC+0000
- Release date
- 2022-06-02 04:17:25 UTC+0000
- UTC Start
- 2022-06-02 04:17:25.369
- UTC End
- 2022-06-02 04:21:25.369
- MJD Start
- 59732.17876585
- MJD End
- 59732.1815436278
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0013775
- Ambient temperature (°C)
- 3.99
- Seeing (arcsec)
- 1.71
Observation
- ID
- 50773
- 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
- 37869
- Name
- HD125926
- RA
- 215.690505
- DEC
- -12.05603
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
K0-G2 | 60.2570 | 59.6650 | 278.3000 | 278.6000 |
K0-D0 | 88.4560 | 87.7820 | 256.3000 | 256.4000 |
K0-J3 | 52.7520 | 52.6640 | 346.1970 | 346.8180 |
G2-D0 | 39.6750 | 39.6110 | 221.5000 | 221.7000 |
G2-J3 | 63.4110 | 63.2440 | 47.8910 | 47.9810 |
D0-J3 | 102.9350 | 102.7070 | 45.4430 | 45.5440 |
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 | 59732.17876585 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 125926 |
HIERARCH ESO INS SOBJ NAME | HD125926 |
RA | 215.690505 |
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 | K0 |
HIERARCH ESO ISS CONF STATION2 | G2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
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 | 60.257 |
HIERARCH ESO ISS PBL12 END | 59.665 |
HIERARCH ESO ISS PBLA12 START | 278.3 |
HIERARCH ESO ISS PBLA12 END | 278.6 |
HIERARCH ESO ISS PBL13 START | 88.456 |
HIERARCH ESO ISS PBL13 END | 87.782 |
HIERARCH ESO ISS PBLA13 START | 256.3 |
HIERARCH ESO ISS PBLA13 END | 256.4 |
HIERARCH ESO ISS PBL14 START | 52.752 |
HIERARCH ESO ISS PBL14 END | 52.664 |
HIERARCH ESO ISS PBLA14 START | 346.197 |
HIERARCH ESO ISS PBLA14 END | 346.818 |
HIERARCH ESO ISS PBL23 START | 39.675 |
HIERARCH ESO ISS PBL23 END | 39.611 |
HIERARCH ESO ISS PBLA23 START | 221.5 |
HIERARCH ESO ISS PBLA23 END | 221.7 |
HIERARCH ESO ISS PBL24 START | 63.411 |
HIERARCH ESO ISS PBL24 END | 63.244 |
HIERARCH ESO ISS PBLA24 START | 47.891 |
HIERARCH ESO ISS PBLA24 END | 47.981 |
HIERARCH ESO ISS PBL34 START | 102.935 |
HIERARCH ESO ISS PBL34 END | 102.707 |
HIERARCH ESO ISS PBLA34 START | 45.443 |
HIERARCH ESO ISS PBLA34 END | 45.544 |
HIERARCH ESO ISS AMBI TAU0 START | 0.001429 |
HIERARCH ESO ISS AMBI TAU0 END | 0.001326 |
HIERARCH ESO ISS AMBI TEMP | 3.99 |
HIERARCH ESO ISS AMBI FWHM START | 1.64 |
HIERARCH ESO ISS AMBI FWHM END | 1.78 |