Exposure
- ID
- GRAVI.2022-09-28T06:30:50.043_1
- Header ID
- GRAVI.2022-09-28T06:30:50.043
- Date updated
- 2022-09-28 06:44:14 UTC+0000
- Release date
- 2022-09-28 06:30:50 UTC+0000
- UTC Start
- 2022-09-28 06:30:50.043
- UTC End
- 2022-09-28 06:34:50.043
- MJD Start
- 59850.27141253
- MJD End
- 59850.2741903078
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004379
- Ambient temperature (°C)
- 4.16
- Seeing (arcsec)
- 0.83
Observation
- ID
- 52553
- 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
- 39058
- Name
- HD5873
- RA
- 15.087189
- DEC
- 17.22616
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 74.8540 | 73.9800 | 107.0000 | 106.9000 |
A0-J2 | 121.4850 | 120.6850 | 86.4000 | 86.0000 |
A0-J3 | 128.9720 | 129.3820 | 52.6730 | 52.4970 |
G1-J2 | 57.8310 | 57.9280 | 59.2000 | 58.9000 |
G1-J3 | 104.8160 | 105.2440 | 17.1890 | 17.6180 |
J2-J3 | 72.9460 | 72.6160 | 345.1520 | 345.8410 |
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 | 59850.27141253 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD5873 |
HIERARCH ESO INS SOBJ NAME | HD5873 |
RA | 15.087189 |
DEC | 17.22616 |
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 | 74.854 |
HIERARCH ESO ISS PBL12 END | 73.98 |
HIERARCH ESO ISS PBLA12 START | 107.0 |
HIERARCH ESO ISS PBLA12 END | 106.9 |
HIERARCH ESO ISS PBL13 START | 121.485 |
HIERARCH ESO ISS PBL13 END | 120.685 |
HIERARCH ESO ISS PBLA13 START | 86.4 |
HIERARCH ESO ISS PBLA13 END | 86.0 |
HIERARCH ESO ISS PBL14 START | 128.972 |
HIERARCH ESO ISS PBL14 END | 129.382 |
HIERARCH ESO ISS PBLA14 START | 52.673 |
HIERARCH ESO ISS PBLA14 END | 52.497 |
HIERARCH ESO ISS PBL23 START | 57.831 |
HIERARCH ESO ISS PBL23 END | 57.928 |
HIERARCH ESO ISS PBLA23 START | 59.2 |
HIERARCH ESO ISS PBLA23 END | 58.9 |
HIERARCH ESO ISS PBL24 START | 104.816 |
HIERARCH ESO ISS PBL24 END | 105.244 |
HIERARCH ESO ISS PBLA24 START | 17.189 |
HIERARCH ESO ISS PBLA24 END | 17.618 |
HIERARCH ESO ISS PBL34 START | 72.946 |
HIERARCH ESO ISS PBL34 END | 72.616 |
HIERARCH ESO ISS PBLA34 START | 345.152 |
HIERARCH ESO ISS PBLA34 END | 345.841 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004379 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004379 |
HIERARCH ESO ISS AMBI TEMP | 4.16 |
HIERARCH ESO ISS AMBI FWHM START | 0.83 |
HIERARCH ESO ISS AMBI FWHM END | 0.83 |