Exposure
- ID
- GRAVI.2023-12-23T03:12:31.878_1
- Header ID
- GRAVI.2023-12-23T03:12:31.878
- Date updated
- 2023-12-23 03:26:15 UTC+0000
- Release date
- 2023-12-23 03:12:31 UTC+0000
- UTC Start
- 2023-12-23 03:12:31.878
- UTC End
- 2023-12-23 03:16:31.878
- MJD Start
- 60301.13370229
- MJD End
- 60301.1364800678
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0121845
- Ambient temperature (°C)
- 18.09
- Seeing (arcsec)
- 0.74
Observation
- ID
- 58042
- Category
- calibrator
- Program ID
- 112.25PD.001
- Program Title
- IMPACT OF CIRCUMSTELLAR ENVELOPES OF CEPHEIDS ON THE PERIOD-LUMINOSITY RELATION AND LIMB-DARKENING DIAMETER OF L CAR
- Program Type
- Normal
- PI / COI
- HOCDé/ KERVELLA/ GALLENNE/ NARDETTO/ PIETRZYNSKI/ MÉRAND/ GIEREN/ SMOLEC/ PILECKI/ BRAS
Target
- ID
- 42983
- Name
- HD44730
- RA
- 95.876008
- DEC
- 4.62652
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B5 | 47.9190 | 47.8220 | 143.1000 | 143.2000 |
A0-J2 | 116.6190 | 117.6270 | 95.1000 | 94.9000 |
A0-J6 | 136.1420 | 136.6670 | 15.9490 | 16.6200 |
B5-J2 | 91.8010 | 92.9190 | 72.2000 | 72.4000 |
B5-J6 | 169.4560 | 169.5700 | 2.9280 | 3.5300 |
J2-J6 | 161.6620 | 161.2450 | 330.8490 | 331.0320 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 112.25PD.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 60301.13370229 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 44730 |
HIERARCH ESO INS SOBJ NAME | HD44730 |
RA | 95.876008 |
DEC | 4.62652 |
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 | B5 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | J6 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 47.919 |
HIERARCH ESO ISS PBL12 END | 47.822 |
HIERARCH ESO ISS PBLA12 START | 143.1 |
HIERARCH ESO ISS PBLA12 END | 143.2 |
HIERARCH ESO ISS PBL13 START | 116.619 |
HIERARCH ESO ISS PBL13 END | 117.627 |
HIERARCH ESO ISS PBLA13 START | 95.1 |
HIERARCH ESO ISS PBLA13 END | 94.9 |
HIERARCH ESO ISS PBL14 START | 136.142 |
HIERARCH ESO ISS PBL14 END | 136.667 |
HIERARCH ESO ISS PBLA14 START | 15.949 |
HIERARCH ESO ISS PBLA14 END | 16.62 |
HIERARCH ESO ISS PBL23 START | 91.801 |
HIERARCH ESO ISS PBL23 END | 92.919 |
HIERARCH ESO ISS PBLA23 START | 72.2 |
HIERARCH ESO ISS PBLA23 END | 72.4 |
HIERARCH ESO ISS PBL24 START | 169.456 |
HIERARCH ESO ISS PBL24 END | 169.57 |
HIERARCH ESO ISS PBLA24 START | 2.928 |
HIERARCH ESO ISS PBLA24 END | 3.53 |
HIERARCH ESO ISS PBL34 START | 161.662 |
HIERARCH ESO ISS PBL34 END | 161.245 |
HIERARCH ESO ISS PBLA34 START | 330.849 |
HIERARCH ESO ISS PBLA34 END | 331.032 |
HIERARCH ESO ISS AMBI TAU0 START | 0.011332 |
HIERARCH ESO ISS AMBI TAU0 END | 0.013037 |
HIERARCH ESO ISS AMBI TEMP | 18.09 |
HIERARCH ESO ISS AMBI FWHM START | 0.74 |
HIERARCH ESO ISS AMBI FWHM END | 0.74 |