Exposure
- ID
- GRAVI.2023-12-23T03:03:07.853_1
- Header ID
- GRAVI.2023-12-23T03:03:07.853
- Date updated
- 2023-12-23 03:15:48 UTC+0000
- Release date
- 2023-12-23 03:03:07 UTC+0000
- UTC Start
- 2023-12-23 03:03:07.853
- UTC End
- 2023-12-23 03:07:07.853
- MJD Start
- 60301.12717423
- MJD End
- 60301.1299520078
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011845
- Ambient temperature (°C)
- 18.51
- Seeing (arcsec)
- 0.685
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 | 48.1120 | 48.0280 | 143.0000 | 143.1000 |
A0-J2 | 114.2490 | 115.3440 | 95.4000 | 95.2000 |
A0-J6 | 135.0460 | 135.5300 | 14.4320 | 15.1260 |
B5-J2 | 89.2320 | 90.4100 | 71.9000 | 72.0000 |
B5-J6 | 169.2780 | 169.3450 | 1.5950 | 2.2000 |
J2-J6 | 162.5450 | 162.1530 | 330.4840 | 330.6450 |
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 | 60301.12717423 |
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 | 48.112 |
HIERARCH ESO ISS PBL12 END | 48.028 |
HIERARCH ESO ISS PBLA12 START | 143.0 |
HIERARCH ESO ISS PBLA12 END | 143.1 |
HIERARCH ESO ISS PBL13 START | 114.249 |
HIERARCH ESO ISS PBL13 END | 115.344 |
HIERARCH ESO ISS PBLA13 START | 95.4 |
HIERARCH ESO ISS PBLA13 END | 95.2 |
HIERARCH ESO ISS PBL14 START | 135.046 |
HIERARCH ESO ISS PBL14 END | 135.53 |
HIERARCH ESO ISS PBLA14 START | 14.432 |
HIERARCH ESO ISS PBLA14 END | 15.126 |
HIERARCH ESO ISS PBL23 START | 89.232 |
HIERARCH ESO ISS PBL23 END | 90.41 |
HIERARCH ESO ISS PBLA23 START | 71.9 |
HIERARCH ESO ISS PBLA23 END | 72.0 |
HIERARCH ESO ISS PBL24 START | 169.278 |
HIERARCH ESO ISS PBL24 END | 169.345 |
HIERARCH ESO ISS PBLA24 START | 1.595 |
HIERARCH ESO ISS PBLA24 END | 2.2 |
HIERARCH ESO ISS PBL34 START | 162.545 |
HIERARCH ESO ISS PBL34 END | 162.153 |
HIERARCH ESO ISS PBLA34 START | 330.484 |
HIERARCH ESO ISS PBLA34 END | 330.645 |
HIERARCH ESO ISS AMBI TAU0 START | 0.01297 |
HIERARCH ESO ISS AMBI TAU0 END | 0.01072 |
HIERARCH ESO ISS AMBI TEMP | 18.51 |
HIERARCH ESO ISS AMBI FWHM START | 0.67 |
HIERARCH ESO ISS AMBI FWHM END | 0.7 |