Exposure
- ID
- GRAVI.2023-01-28T04:09:33.484_1
- Header ID
- GRAVI.2023-01-28T04:09:33.484
- Date updated
- 2023-01-28 04:21:18 UTC+0000
- Release date
- 2023-01-28 04:09:33 UTC+0000
- UTC Start
- 2023-01-28 04:09:33.484
- UTC End
- 2023-01-28 04:13:33.484
- MJD Start
- 59972.17330421
- MJD End
- 59972.1760819878
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0070325
- Ambient temperature (°C)
- 13.91
- Seeing (arcsec)
- 0.905
Observation
- ID
- 54055
- 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
- 40172
- Name
- HD_43843
- RA
- 98.819244
- DEC
- -4.78991
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 81.0530 | 80.3920 | 119.2000 | 119.6000 |
A0-J2 | 120.7370 | 119.8650 | 94.6000 | 94.7000 |
A0-K0 | 124.8190 | 124.2970 | 73.4400 | 73.4580 |
G1-J2 | 57.9440 | 57.8440 | 58.9000 | 58.9000 |
G1-K0 | 89.6930 | 89.8100 | 33.0430 | 33.2470 |
J2-K0 | 45.2720 | 45.2690 | 359.1000 | 359.6060 |
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 | 59972.17330421 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 46802 |
HIERARCH ESO INS SOBJ NAME | HD_43843 |
RA | 98.819244 |
DEC | -4.78991 |
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 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | K0 |
EXPTIME | 256.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 8 |
HIERARCH ESO ISS PBL12 START | 81.053 |
HIERARCH ESO ISS PBL12 END | 80.392 |
HIERARCH ESO ISS PBLA12 START | 119.2 |
HIERARCH ESO ISS PBLA12 END | 119.6 |
HIERARCH ESO ISS PBL13 START | 120.737 |
HIERARCH ESO ISS PBL13 END | 119.865 |
HIERARCH ESO ISS PBLA13 START | 94.6 |
HIERARCH ESO ISS PBLA13 END | 94.7 |
HIERARCH ESO ISS PBL14 START | 124.819 |
HIERARCH ESO ISS PBL14 END | 124.297 |
HIERARCH ESO ISS PBLA14 START | 73.44 |
HIERARCH ESO ISS PBLA14 END | 73.458 |
HIERARCH ESO ISS PBL23 START | 57.944 |
HIERARCH ESO ISS PBL23 END | 57.844 |
HIERARCH ESO ISS PBLA23 START | 58.9 |
HIERARCH ESO ISS PBLA23 END | 58.9 |
HIERARCH ESO ISS PBL24 START | 89.693 |
HIERARCH ESO ISS PBL24 END | 89.81 |
HIERARCH ESO ISS PBLA24 START | 33.043 |
HIERARCH ESO ISS PBLA24 END | 33.247 |
HIERARCH ESO ISS PBL34 START | 45.272 |
HIERARCH ESO ISS PBL34 END | 45.269 |
HIERARCH ESO ISS PBLA34 START | 359.1 |
HIERARCH ESO ISS PBLA34 END | 359.606 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006387 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007678 |
HIERARCH ESO ISS AMBI TEMP | 13.91 |
HIERARCH ESO ISS AMBI FWHM START | 1.0 |
HIERARCH ESO ISS AMBI FWHM END | 0.81 |