Exposure
- ID
- GRAVI.2022-11-29T04:09:30.807_1
- Header ID
- GRAVI.2022-11-29T04:09:30.807
- Date updated
- 2022-11-29 04:21:10 UTC+0000
- Release date
- 2022-11-29 04:09:30 UTC+0000
- UTC Start
- 2022-11-29 04:09:30.807
- UTC End
- 2022-11-29 04:13:30.807
- MJD Start
- 59912.17327323
- MJD End
- 59912.1760510078
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003331
- Ambient temperature (°C)
- 12.64
- Seeing (arcsec)
- 0.99
Observation
- ID
- 53341
- 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
- 39671
- Name
- HD_39241
- RA
- 87.473386
- DEC
- -30.62119
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 82.0170 | 82.6040 | 103.6000 | 104.0000 |
A0-J2 | 118.0850 | 118.8960 | 78.1000 | 78.7000 |
A0-K0 | 120.7800 | 121.3300 | 55.1560 | 55.8790 |
G1-J2 | 56.4610 | 56.6040 | 39.4000 | 40.1000 |
G1-K0 | 90.3930 | 90.4070 | 12.3980 | 12.9820 |
J2-K0 | 47.5700 | 47.6250 | 339.8120 | 340.1730 |
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 | 59912.17327323 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 39241 |
HIERARCH ESO INS SOBJ NAME | HD_39241 |
RA | 87.473386 |
DEC | -30.62119 |
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 | 82.017 |
HIERARCH ESO ISS PBL12 END | 82.604 |
HIERARCH ESO ISS PBLA12 START | 103.6 |
HIERARCH ESO ISS PBLA12 END | 104.0 |
HIERARCH ESO ISS PBL13 START | 118.085 |
HIERARCH ESO ISS PBL13 END | 118.896 |
HIERARCH ESO ISS PBLA13 START | 78.1 |
HIERARCH ESO ISS PBLA13 END | 78.7 |
HIERARCH ESO ISS PBL14 START | 120.78 |
HIERARCH ESO ISS PBL14 END | 121.33 |
HIERARCH ESO ISS PBLA14 START | 55.156 |
HIERARCH ESO ISS PBLA14 END | 55.879 |
HIERARCH ESO ISS PBL23 START | 56.461 |
HIERARCH ESO ISS PBL23 END | 56.604 |
HIERARCH ESO ISS PBLA23 START | 39.4 |
HIERARCH ESO ISS PBLA23 END | 40.1 |
HIERARCH ESO ISS PBL24 START | 90.393 |
HIERARCH ESO ISS PBL24 END | 90.407 |
HIERARCH ESO ISS PBLA24 START | 12.398 |
HIERARCH ESO ISS PBLA24 END | 12.982 |
HIERARCH ESO ISS PBL34 START | 47.57 |
HIERARCH ESO ISS PBL34 END | 47.625 |
HIERARCH ESO ISS PBLA34 START | 339.812 |
HIERARCH ESO ISS PBLA34 END | 340.173 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003456 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003206 |
HIERARCH ESO ISS AMBI TEMP | 12.64 |
HIERARCH ESO ISS AMBI FWHM START | 0.94 |
HIERARCH ESO ISS AMBI FWHM END | 1.04 |