Exposure
- ID
- GRAVI.2023-01-26T08:51:44.485_1
- Header ID
- GRAVI.2023-01-26T08:51:44.485
- Date updated
- 2023-01-26 09:05:45 UTC+0000
- Release date
- 2023-01-26 08:51:44 UTC+0000
- UTC Start
- 2023-01-26 08:51:44.485
- UTC End
- 2023-01-26 08:55:44.485
- MJD Start
- 59970.36926487
- MJD End
- 59970.3720426478
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0062885
- Ambient temperature (°C)
- 13.36
- Seeing (arcsec)
- 0.725
Observation
- ID
- 54016
- 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
- 40147
- Name
- HD97478
- RA
- 168.280198
- DEC
- 13.2483
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 75.6940 | 74.8410 | 109.7000 | 109.7000 |
A0-J2 | 121.0100 | 120.1730 | 87.8000 | 87.6000 |
A0-J3 | 130.3240 | 130.6430 | 51.9240 | 51.7940 |
G1-J2 | 58.0740 | 58.1320 | 58.8000 | 58.6000 |
G1-J3 | 110.4060 | 110.7830 | 16.4750 | 16.8860 |
J2-J3 | 77.9360 | 77.6500 | 346.3900 | 347.0410 |
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 | 59970.36926487 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD97478 |
HIERARCH ESO INS SOBJ NAME | HD97478 |
RA | 168.280198 |
DEC | 13.2483 |
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 | J3 |
EXPTIME | 255.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 75.694 |
HIERARCH ESO ISS PBL12 END | 74.841 |
HIERARCH ESO ISS PBLA12 START | 109.7 |
HIERARCH ESO ISS PBLA12 END | 109.7 |
HIERARCH ESO ISS PBL13 START | 121.01 |
HIERARCH ESO ISS PBL13 END | 120.173 |
HIERARCH ESO ISS PBLA13 START | 87.8 |
HIERARCH ESO ISS PBLA13 END | 87.6 |
HIERARCH ESO ISS PBL14 START | 130.324 |
HIERARCH ESO ISS PBL14 END | 130.643 |
HIERARCH ESO ISS PBLA14 START | 51.924 |
HIERARCH ESO ISS PBLA14 END | 51.794 |
HIERARCH ESO ISS PBL23 START | 58.074 |
HIERARCH ESO ISS PBL23 END | 58.132 |
HIERARCH ESO ISS PBLA23 START | 58.8 |
HIERARCH ESO ISS PBLA23 END | 58.6 |
HIERARCH ESO ISS PBL24 START | 110.406 |
HIERARCH ESO ISS PBL24 END | 110.783 |
HIERARCH ESO ISS PBLA24 START | 16.475 |
HIERARCH ESO ISS PBLA24 END | 16.886 |
HIERARCH ESO ISS PBL34 START | 77.936 |
HIERARCH ESO ISS PBL34 END | 77.65 |
HIERARCH ESO ISS PBLA34 START | 346.39 |
HIERARCH ESO ISS PBLA34 END | 347.041 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005678 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006899 |
HIERARCH ESO ISS AMBI TEMP | 13.36 |
HIERARCH ESO ISS AMBI FWHM START | 0.74 |
HIERARCH ESO ISS AMBI FWHM END | 0.71 |