Exposure
- ID
- GRAVI.2022-12-21T03:45:58.924_1
- Header ID
- GRAVI.2022-12-21T03:45:58.924
- Date updated
- 2022-12-21 03:56:11 UTC+0000
- Release date
- 2022-12-21 03:45:58 UTC+0000
- UTC Start
- 2022-12-21 03:45:58.924
- UTC End
- 2022-12-21 03:49:58.924
- MJD Start
- 59934.15693199
- MJD End
- 59934.1597097678
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006208
- Ambient temperature (°C)
- 14.23
- Seeing (arcsec)
- 1.005
Observation
- ID
- 53238
- 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
- 39596
- Name
- HD29420
- RA
- 69.663793
- DEC
- 17.40803
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
K0-G2 | 67.8970 | 67.7480 | 269.4000 | 269.1000 |
K0-D0 | 95.2110 | 95.4030 | 254.2000 | 253.9000 |
K0-J3 | 43.5300 | 43.1850 | 327.3120 | 327.7090 |
G2-D0 | 34.6560 | 34.8950 | 223.2000 | 223.3000 |
G2-J3 | 57.9780 | 58.3550 | 49.9590 | 49.9530 |
D0-J3 | 92.4830 | 93.1030 | 47.4260 | 47.4590 |
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 | 59934.15693199 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD29420 |
HIERARCH ESO INS SOBJ NAME | HD29420 |
RA | 69.663793 |
DEC | 17.40803 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | K0 |
HIERARCH ESO ISS CONF STATION2 | G2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
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 | 67.897 |
HIERARCH ESO ISS PBL12 END | 67.748 |
HIERARCH ESO ISS PBLA12 START | 269.4 |
HIERARCH ESO ISS PBLA12 END | 269.1 |
HIERARCH ESO ISS PBL13 START | 95.211 |
HIERARCH ESO ISS PBL13 END | 95.403 |
HIERARCH ESO ISS PBLA13 START | 254.2 |
HIERARCH ESO ISS PBLA13 END | 253.9 |
HIERARCH ESO ISS PBL14 START | 43.53 |
HIERARCH ESO ISS PBL14 END | 43.185 |
HIERARCH ESO ISS PBLA14 START | 327.312 |
HIERARCH ESO ISS PBLA14 END | 327.709 |
HIERARCH ESO ISS PBL23 START | 34.656 |
HIERARCH ESO ISS PBL23 END | 34.895 |
HIERARCH ESO ISS PBLA23 START | 223.2 |
HIERARCH ESO ISS PBLA23 END | 223.3 |
HIERARCH ESO ISS PBL24 START | 57.978 |
HIERARCH ESO ISS PBL24 END | 58.355 |
HIERARCH ESO ISS PBLA24 START | 49.959 |
HIERARCH ESO ISS PBLA24 END | 49.953 |
HIERARCH ESO ISS PBL34 START | 92.483 |
HIERARCH ESO ISS PBL34 END | 93.103 |
HIERARCH ESO ISS PBLA34 START | 47.426 |
HIERARCH ESO ISS PBLA34 END | 47.459 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005406 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00701 |
HIERARCH ESO ISS AMBI TEMP | 14.23 |
HIERARCH ESO ISS AMBI FWHM START | 1.2 |
HIERARCH ESO ISS AMBI FWHM END | 0.81 |