Exposure
- ID
- GRAVI.2022-11-27T07:20:11.975_1
- Header ID
- GRAVI.2022-11-27T07:20:11.975
- Date updated
- 2022-11-27 07:31:11 UTC+0000
- Release date
- 2022-11-27 07:20:11 UTC+0000
- UTC Start
- 2022-11-27 07:20:11.975
- UTC End
- 2022-11-27 07:24:11.975
- MJD Start
- 59910.30569415
- MJD End
- 59910.3084719278
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0088445
- Ambient temperature (°C)
- 17.17
- Seeing (arcsec)
- 0.525
Observation
- ID
- 53323
- Category
- calibrator
- Program ID
- 110.23Z7.001
- Program Title
- SUBDWARF COMPANIONS AND ORIGIN OF BE STARS: TOWARDS THE FIRST STATISTICALLY SIGNIFICANT SET OF FUNDAMENTAL PARAMETERS
- Program Type
- Normal
- PI / COI
- KLEMENT/ RIVINIUS/ BAADE/ MÉRAND
Target
- ID
- 39659
- Name
- HD_41644
- RA
- 91.518051
- DEC
- -7.31575
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G2 | 68.3380 | 68.3260 | 54.3000 | 54.5000 |
A0-J2 | 124.9850 | 124.3570 | 94.6000 | 94.8000 |
A0-J3 | 132.3790 | 132.4130 | 50.2100 | 50.3580 |
G2-J2 | 85.1880 | 84.6910 | 125.8000 | 126.2000 |
G2-J3 | 64.4080 | 64.4500 | 45.8220 | 45.9940 |
J2-J3 | 97.4910 | 97.3360 | 346.4350 | 346.9570 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.23Z7.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59910.30569415 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 41644 |
HIERARCH ESO INS SOBJ NAME | HD_41644 |
RA | 91.518051 |
DEC | -7.31575 |
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 | G2 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | J3 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 68.338 |
HIERARCH ESO ISS PBL12 END | 68.326 |
HIERARCH ESO ISS PBLA12 START | 54.3 |
HIERARCH ESO ISS PBLA12 END | 54.5 |
HIERARCH ESO ISS PBL13 START | 124.985 |
HIERARCH ESO ISS PBL13 END | 124.357 |
HIERARCH ESO ISS PBLA13 START | 94.6 |
HIERARCH ESO ISS PBLA13 END | 94.8 |
HIERARCH ESO ISS PBL14 START | 132.379 |
HIERARCH ESO ISS PBL14 END | 132.413 |
HIERARCH ESO ISS PBLA14 START | 50.21 |
HIERARCH ESO ISS PBLA14 END | 50.358 |
HIERARCH ESO ISS PBL23 START | 85.188 |
HIERARCH ESO ISS PBL23 END | 84.691 |
HIERARCH ESO ISS PBLA23 START | 125.8 |
HIERARCH ESO ISS PBLA23 END | 126.2 |
HIERARCH ESO ISS PBL24 START | 64.408 |
HIERARCH ESO ISS PBL24 END | 64.45 |
HIERARCH ESO ISS PBLA24 START | 45.822 |
HIERARCH ESO ISS PBLA24 END | 45.994 |
HIERARCH ESO ISS PBL34 START | 97.491 |
HIERARCH ESO ISS PBL34 END | 97.336 |
HIERARCH ESO ISS PBLA34 START | 346.435 |
HIERARCH ESO ISS PBLA34 END | 346.957 |
HIERARCH ESO ISS AMBI TAU0 START | 0.009212 |
HIERARCH ESO ISS AMBI TAU0 END | 0.008477 |
HIERARCH ESO ISS AMBI TEMP | 17.17 |
HIERARCH ESO ISS AMBI FWHM START | 0.53 |
HIERARCH ESO ISS AMBI FWHM END | 0.52 |