Exposure
- ID
- GRAVI.2022-11-22T05:26:05.404_1
- Header ID
- GRAVI.2022-11-22T05:26:05.404
- Date updated
- 2022-11-22 05:40:53 UTC+0000
- Release date
- 2022-11-22 05:26:05 UTC+0000
- UTC Start
- 2022-11-22 05:26:05.404
- UTC End
- 2022-11-22 05:30:05.404
- MJD Start
- 59905.22645144
- MJD End
- 59905.2292292178
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0071135
- Ambient temperature (°C)
- 12.74
- Seeing (arcsec)
- 0.485
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 | 68.2370 | 68.1580 | 270.5000 | 270.2000 |
K0-D0 | 94.3840 | 94.6670 | 255.1000 | 254.8000 |
K0-J3 | 44.6590 | 44.3170 | 326.1240 | 326.4670 |
G2-D0 | 33.8390 | 34.0930 | 222.8000 | 222.9000 |
G2-J3 | 56.6640 | 57.0760 | 49.9010 | 49.9320 |
D0-J3 | 90.3390 | 91.0080 | 47.2340 | 47.3070 |
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 | 59905.22645144 |
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 | 68.237 |
HIERARCH ESO ISS PBL12 END | 68.158 |
HIERARCH ESO ISS PBLA12 START | 270.5 |
HIERARCH ESO ISS PBLA12 END | 270.2 |
HIERARCH ESO ISS PBL13 START | 94.384 |
HIERARCH ESO ISS PBL13 END | 94.667 |
HIERARCH ESO ISS PBLA13 START | 255.1 |
HIERARCH ESO ISS PBLA13 END | 254.8 |
HIERARCH ESO ISS PBL14 START | 44.659 |
HIERARCH ESO ISS PBL14 END | 44.317 |
HIERARCH ESO ISS PBLA14 START | 326.124 |
HIERARCH ESO ISS PBLA14 END | 326.467 |
HIERARCH ESO ISS PBL23 START | 33.839 |
HIERARCH ESO ISS PBL23 END | 34.093 |
HIERARCH ESO ISS PBLA23 START | 222.8 |
HIERARCH ESO ISS PBLA23 END | 222.9 |
HIERARCH ESO ISS PBL24 START | 56.664 |
HIERARCH ESO ISS PBL24 END | 57.076 |
HIERARCH ESO ISS PBLA24 START | 49.901 |
HIERARCH ESO ISS PBLA24 END | 49.932 |
HIERARCH ESO ISS PBL34 START | 90.339 |
HIERARCH ESO ISS PBL34 END | 91.008 |
HIERARCH ESO ISS PBLA34 START | 47.234 |
HIERARCH ESO ISS PBLA34 END | 47.307 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006349 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007878 |
HIERARCH ESO ISS AMBI TEMP | 12.74 |
HIERARCH ESO ISS AMBI FWHM START | 0.52 |
HIERARCH ESO ISS AMBI FWHM END | 0.45 |