Exposure
- ID
- GRAVI.2021-09-07T08:21:12.092_1
- Header ID
- GRAVI.2021-09-07T08:21:12.092
- Date updated
- 2021-09-07 08:36:23 UTC+0000
- Release date
- 2021-09-07 08:21:12 UTC+0000
- UTC Start
- 2021-09-07 08:21:12.092
- UTC End
- 2021-09-07 08:25:12.092
- MJD Start
- 59464.34805662
- MJD End
- 59464.3508343978
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0015835
- Ambient temperature (°C)
- 6.46
- Seeing (arcsec)
- 0.985
Observation
- ID
- 48116
- Category
- calibrator
- Program ID
- 105.207C.001
- Program Title
- HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART II
- Program Type
- Normal
- PI / COI
- GALLENNE/ GIEREN/ PIETRZYNSKI/ GRACZYK/ PILECKI/ KERVELLA/ MERAND
Target
- ID
- 36104
- Name
- 2MASS_J02085959+0506
- RA
- 32.247222
- DEC
- 5.1039
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 84.5810 | 84.0210 | 113.2000 | 113.3000 |
A0-J2 | 127.1300 | 126.6780 | 91.7000 | 91.6000 |
A0-J3 | 128.8750 | 129.2990 | 50.9590 | 51.0120 |
G1-J2 | 57.5330 | 57.6680 | 59.0000 | 59.0000 |
G1-J3 | 116.6460 | 116.8720 | 11.0420 | 11.4990 |
J2-J3 | 89.0620 | 88.7640 | 342.3620 | 342.8760 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 105.207C.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59464.34805662 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | 2MASS_J02085959+0506144 |
HIERARCH ESO INS SOBJ NAME | 2MASS_J02085959+0506 |
RA | 32.247222 |
DEC | 5.1039 |
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 | 84.581 |
HIERARCH ESO ISS PBL12 END | 84.021 |
HIERARCH ESO ISS PBLA12 START | 113.2 |
HIERARCH ESO ISS PBLA12 END | 113.3 |
HIERARCH ESO ISS PBL13 START | 127.13 |
HIERARCH ESO ISS PBL13 END | 126.678 |
HIERARCH ESO ISS PBLA13 START | 91.7 |
HIERARCH ESO ISS PBLA13 END | 91.6 |
HIERARCH ESO ISS PBL14 START | 128.875 |
HIERARCH ESO ISS PBL14 END | 129.299 |
HIERARCH ESO ISS PBLA14 START | 50.959 |
HIERARCH ESO ISS PBLA14 END | 51.012 |
HIERARCH ESO ISS PBL23 START | 57.533 |
HIERARCH ESO ISS PBL23 END | 57.668 |
HIERARCH ESO ISS PBLA23 START | 59.0 |
HIERARCH ESO ISS PBLA23 END | 59.0 |
HIERARCH ESO ISS PBL24 START | 116.646 |
HIERARCH ESO ISS PBL24 END | 116.872 |
HIERARCH ESO ISS PBLA24 START | 11.042 |
HIERARCH ESO ISS PBLA24 END | 11.499 |
HIERARCH ESO ISS PBL34 START | 89.062 |
HIERARCH ESO ISS PBL34 END | 88.764 |
HIERARCH ESO ISS PBLA34 START | 342.362 |
HIERARCH ESO ISS PBLA34 END | 342.876 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00164 |
HIERARCH ESO ISS AMBI TAU0 END | 0.001527 |
HIERARCH ESO ISS AMBI TEMP | 6.46 |
HIERARCH ESO ISS AMBI FWHM START | 0.94 |
HIERARCH ESO ISS AMBI FWHM END | 1.03 |