Exposure
- ID
- GRAVI.2021-10-03T07:15:26.838_1
- Header ID
- GRAVI.2021-10-03T07:15:26.838
- Date updated
- 2021-10-03 07:31:25 UTC+0000
- Release date
- 2021-10-03 07:15:26 UTC+0000
- UTC Start
- 2021-10-03 07:15:26.838
- UTC End
- 2021-10-03 07:19:26.838
- MJD Start
- 59490.30239396
- MJD End
- 59490.3051717378
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004325
- Ambient temperature (°C)
- 9.66
- Seeing (arcsec)
- 0.565
Observation
- ID
- 48383
- 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
- 36281
- Name
- 2MASS_J02085959+0506
- RA
- 32.246106
- DEC
- 5.1039
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 79.0130 | 78.2560 | 114.1000 | 114.2000 |
A0-J2 | 121.8520 | 121.0340 | 90.9000 | 90.8000 |
A0-K0 | 126.7510 | 126.4210 | 71.8040 | 71.6560 |
G1-J2 | 58.2160 | 58.2260 | 58.6000 | 58.5000 |
G1-K0 | 86.5260 | 86.7950 | 33.9070 | 34.0720 |
J2-K0 | 41.5110 | 41.4970 | 358.0260 | 358.5760 |
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 | 59490.30239396 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | 2MASS_J02085959+0506144 |
HIERARCH ESO INS SOBJ NAME | 2MASS_J02085959+0506 |
RA | 32.246106 |
DEC | 5.1039 |
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 | K0 |
EXPTIME | 255.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 79.013 |
HIERARCH ESO ISS PBL12 END | 78.256 |
HIERARCH ESO ISS PBLA12 START | 114.1 |
HIERARCH ESO ISS PBLA12 END | 114.2 |
HIERARCH ESO ISS PBL13 START | 121.852 |
HIERARCH ESO ISS PBL13 END | 121.034 |
HIERARCH ESO ISS PBLA13 START | 90.9 |
HIERARCH ESO ISS PBLA13 END | 90.8 |
HIERARCH ESO ISS PBL14 START | 126.751 |
HIERARCH ESO ISS PBL14 END | 126.421 |
HIERARCH ESO ISS PBLA14 START | 71.804 |
HIERARCH ESO ISS PBLA14 END | 71.656 |
HIERARCH ESO ISS PBL23 START | 58.216 |
HIERARCH ESO ISS PBL23 END | 58.226 |
HIERARCH ESO ISS PBLA23 START | 58.6 |
HIERARCH ESO ISS PBLA23 END | 58.5 |
HIERARCH ESO ISS PBL24 START | 86.526 |
HIERARCH ESO ISS PBL24 END | 86.795 |
HIERARCH ESO ISS PBLA24 START | 33.907 |
HIERARCH ESO ISS PBLA24 END | 34.072 |
HIERARCH ESO ISS PBL34 START | 41.511 |
HIERARCH ESO ISS PBL34 END | 41.497 |
HIERARCH ESO ISS PBLA34 START | 358.026 |
HIERARCH ESO ISS PBLA34 END | 358.576 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004208 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004442 |
HIERARCH ESO ISS AMBI TEMP | 9.66 |
HIERARCH ESO ISS AMBI FWHM START | 0.57 |
HIERARCH ESO ISS AMBI FWHM END | 0.56 |