Exposure
- ID
- GRAVI.2023-12-23T03:17:07.889_1
- Header ID
- GRAVI.2023-12-23T03:17:07.889
- Date updated
- 2023-12-23 03:26:15 UTC+0000
- Release date
- 2023-12-23 03:17:07 UTC+0000
- UTC Start
- 2023-12-23 03:17:07.889
- UTC End
- 2023-12-23 03:21:07.889
- MJD Start
- 60301.13689686
- MJD End
- 60301.1396746378
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0125925
- Ambient temperature (°C)
- 18.41
- Seeing (arcsec)
- 0.735
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 | 47.8140 | 47.7110 | 143.2000 | 143.3000 |
A0-J2 | 117.7080 | 118.6770 | 94.9000 | 94.8000 |
A0-J6 | 136.7110 | 137.2560 | 16.6720 | 17.3310 |
B5-J2 | 93.0100 | 94.1020 | 72.4000 | 72.5000 |
B5-J6 | 169.5810 | 169.7180 | 3.5770 | 4.1770 |
J2-J6 | 161.2100 | 160.7800 | 331.0450 | 331.2370 |
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 | 60301.13689686 |
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 | 47.814 |
HIERARCH ESO ISS PBL12 END | 47.711 |
HIERARCH ESO ISS PBLA12 START | 143.2 |
HIERARCH ESO ISS PBLA12 END | 143.3 |
HIERARCH ESO ISS PBL13 START | 117.708 |
HIERARCH ESO ISS PBL13 END | 118.677 |
HIERARCH ESO ISS PBLA13 START | 94.9 |
HIERARCH ESO ISS PBLA13 END | 94.8 |
HIERARCH ESO ISS PBL14 START | 136.711 |
HIERARCH ESO ISS PBL14 END | 137.256 |
HIERARCH ESO ISS PBLA14 START | 16.672 |
HIERARCH ESO ISS PBLA14 END | 17.331 |
HIERARCH ESO ISS PBL23 START | 93.01 |
HIERARCH ESO ISS PBL23 END | 94.102 |
HIERARCH ESO ISS PBLA23 START | 72.4 |
HIERARCH ESO ISS PBLA23 END | 72.5 |
HIERARCH ESO ISS PBL24 START | 169.581 |
HIERARCH ESO ISS PBL24 END | 169.718 |
HIERARCH ESO ISS PBLA24 START | 3.577 |
HIERARCH ESO ISS PBLA24 END | 4.177 |
HIERARCH ESO ISS PBL34 START | 161.21 |
HIERARCH ESO ISS PBL34 END | 160.78 |
HIERARCH ESO ISS PBLA34 START | 331.045 |
HIERARCH ESO ISS PBLA34 END | 331.237 |
HIERARCH ESO ISS AMBI TAU0 START | 0.013037 |
HIERARCH ESO ISS AMBI TAU0 END | 0.012148 |
HIERARCH ESO ISS AMBI TEMP | 18.41 |
HIERARCH ESO ISS AMBI FWHM START | 0.74 |
HIERARCH ESO ISS AMBI FWHM END | 0.73 |