Exposure
- ID
- GRAVI.2024-05-11T09:51:13.431_1
- Header ID
- GRAVI.2024-05-11T09:51:13.431
- Date updated
- 2024-05-11 10:00:54 UTC+0000
- Release date
- 2024-05-11 09:51:13 UTC+0000
- UTC Start
- 2024-05-11 09:51:13.431
- UTC End
- 2024-05-11 09:52:33.431
- MJD Start
- 60441.41057212
- MJD End
- 60441.4114980459
- Exposure time (s)
- 80.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001853
- Ambient temperature (°C)
- 12.53
- Seeing (arcsec)
- 0.84
Observation
- ID
- 59215
- 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
- 43882
- Name
- HD_202750
- RA
- 319.492215
- DEC
- 2.89132
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.5080 | 90.5050 | 113.5000 | 113.5000 |
A0-J2 | 126.6980 | 126.8670 | 93.2000 | 93.2000 |
A0-K0 | 119.6340 | 119.9250 | 72.7360 | 72.7590 |
G1-J2 | 52.2960 | 52.4400 | 56.3000 | 56.4000 |
G1-K0 | 78.1630 | 78.2870 | 23.5710 | 23.7580 |
J2-K0 | 44.3590 | 44.3210 | 343.9610 | 344.1090 |
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 | 60441.41057212 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD202750 |
HIERARCH ESO INS SOBJ NAME | HD_202750 |
RA | 319.492215 |
DEC | 2.89132 |
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 | K0 |
EXPTIME | 96.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 90.508 |
HIERARCH ESO ISS PBL12 END | 90.505 |
HIERARCH ESO ISS PBLA12 START | 113.5 |
HIERARCH ESO ISS PBLA12 END | 113.5 |
HIERARCH ESO ISS PBL13 START | 126.698 |
HIERARCH ESO ISS PBL13 END | 126.867 |
HIERARCH ESO ISS PBLA13 START | 93.2 |
HIERARCH ESO ISS PBLA13 END | 93.2 |
HIERARCH ESO ISS PBL14 START | 119.634 |
HIERARCH ESO ISS PBL14 END | 119.925 |
HIERARCH ESO ISS PBLA14 START | 72.736 |
HIERARCH ESO ISS PBLA14 END | 72.759 |
HIERARCH ESO ISS PBL23 START | 52.296 |
HIERARCH ESO ISS PBL23 END | 52.44 |
HIERARCH ESO ISS PBLA23 START | 56.3 |
HIERARCH ESO ISS PBLA23 END | 56.4 |
HIERARCH ESO ISS PBL24 START | 78.163 |
HIERARCH ESO ISS PBL24 END | 78.287 |
HIERARCH ESO ISS PBLA24 START | 23.571 |
HIERARCH ESO ISS PBLA24 END | 23.758 |
HIERARCH ESO ISS PBL34 START | 44.359 |
HIERARCH ESO ISS PBL34 END | 44.321 |
HIERARCH ESO ISS PBLA34 START | 343.961 |
HIERARCH ESO ISS PBLA34 END | 344.109 |
HIERARCH ESO ISS AMBI TAU0 START | 0.001907 |
HIERARCH ESO ISS AMBI TAU0 END | 0.001799 |
HIERARCH ESO ISS AMBI TEMP | 12.53 |
HIERARCH ESO ISS AMBI FWHM START | 0.88 |
HIERARCH ESO ISS AMBI FWHM END | 0.8 |