Exposure
- ID
- GRAVI.2023-01-28T03:55:33.449_1
- Header ID
- GRAVI.2023-01-28T03:55:33.449
- Date updated
- 2023-01-28 04:06:20 UTC+0000
- Release date
- 2023-01-28 03:55:33 UTC+0000
- UTC Start
- 2023-01-28 03:55:33.449
- UTC End
- 2023-01-28 03:59:33.449
- MJD Start
- 59972.16358158
- MJD End
- 59972.1663593578
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008371
- Ambient temperature (°C)
- 14.35
- Seeing (arcsec)
- 1.085
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 | 83.0860 | 82.4900 | 118.2000 | 118.5000 |
A0-J2 | 123.3100 | 122.5750 | 94.2000 | 94.3000 |
A0-K0 | 126.2550 | 125.8640 | 73.3410 | 73.3770 |
G1-J2 | 58.1680 | 58.1170 | 58.8000 | 58.8000 |
G1-K0 | 89.2500 | 89.3940 | 32.3080 | 32.5430 |
J2-K0 | 45.3050 | 45.2920 | 357.4380 | 357.9430 |
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 | 59972.16358158 |
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 | 83.086 |
HIERARCH ESO ISS PBL12 END | 82.49 |
HIERARCH ESO ISS PBLA12 START | 118.2 |
HIERARCH ESO ISS PBLA12 END | 118.5 |
HIERARCH ESO ISS PBL13 START | 123.31 |
HIERARCH ESO ISS PBL13 END | 122.575 |
HIERARCH ESO ISS PBLA13 START | 94.2 |
HIERARCH ESO ISS PBLA13 END | 94.3 |
HIERARCH ESO ISS PBL14 START | 126.255 |
HIERARCH ESO ISS PBL14 END | 125.864 |
HIERARCH ESO ISS PBLA14 START | 73.341 |
HIERARCH ESO ISS PBLA14 END | 73.377 |
HIERARCH ESO ISS PBL23 START | 58.168 |
HIERARCH ESO ISS PBL23 END | 58.117 |
HIERARCH ESO ISS PBLA23 START | 58.8 |
HIERARCH ESO ISS PBLA23 END | 58.8 |
HIERARCH ESO ISS PBL24 START | 89.25 |
HIERARCH ESO ISS PBL24 END | 89.394 |
HIERARCH ESO ISS PBLA24 START | 32.308 |
HIERARCH ESO ISS PBLA24 END | 32.543 |
HIERARCH ESO ISS PBL34 START | 45.305 |
HIERARCH ESO ISS PBL34 END | 45.292 |
HIERARCH ESO ISS PBLA34 START | 357.438 |
HIERARCH ESO ISS PBLA34 END | 357.943 |
HIERARCH ESO ISS AMBI TAU0 START | 0.008452 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00829 |
HIERARCH ESO ISS AMBI TEMP | 14.35 |
HIERARCH ESO ISS AMBI FWHM START | 1.11 |
HIERARCH ESO ISS AMBI FWHM END | 1.06 |