Exposure
- ID
- GRAVI.2022-12-19T06:44:08.614_1
- Header ID
- GRAVI.2022-12-19T06:44:08.614
- Date updated
- 2022-12-19 06:56:04 UTC+0000
- Release date
- 2022-12-19 06:44:08 UTC+0000
- UTC Start
- 2022-12-19 06:44:08.614
- UTC End
- 2022-12-19 06:48:08.614
- MJD Start
- 59932.28065526
- MJD End
- 59932.2834330378
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0030365
- Ambient temperature (°C)
- 10.62
- Seeing (arcsec)
- 1.06
Observation
- ID
- 53586
- 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
- 39846
- Name
- HD_41644
- RA
- 91.515811
- DEC
- -7.31575
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 77.7720 | 77.0490 | 123.0000 | 123.5000 |
A0-J2 | 114.9260 | 113.8250 | 96.7000 | 96.9000 |
A0-K0 | 120.4120 | 119.6230 | 74.3100 | 74.3400 |
G1-J2 | 56.8010 | 56.5910 | 59.4000 | 59.4000 |
G1-K0 | 90.4360 | 90.4620 | 34.0840 | 34.2430 |
J2-K0 | 46.0300 | 46.0430 | 2.2190 | 2.7160 |
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 | 59932.28065526 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 41644 |
HIERARCH ESO INS SOBJ NAME | HD_41644 |
RA | 91.515811 |
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 | 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 | 77.772 |
HIERARCH ESO ISS PBL12 END | 77.049 |
HIERARCH ESO ISS PBLA12 START | 123.0 |
HIERARCH ESO ISS PBLA12 END | 123.5 |
HIERARCH ESO ISS PBL13 START | 114.926 |
HIERARCH ESO ISS PBL13 END | 113.825 |
HIERARCH ESO ISS PBLA13 START | 96.7 |
HIERARCH ESO ISS PBLA13 END | 96.9 |
HIERARCH ESO ISS PBL14 START | 120.412 |
HIERARCH ESO ISS PBL14 END | 119.623 |
HIERARCH ESO ISS PBLA14 START | 74.31 |
HIERARCH ESO ISS PBLA14 END | 74.34 |
HIERARCH ESO ISS PBL23 START | 56.801 |
HIERARCH ESO ISS PBL23 END | 56.591 |
HIERARCH ESO ISS PBLA23 START | 59.4 |
HIERARCH ESO ISS PBLA23 END | 59.4 |
HIERARCH ESO ISS PBL24 START | 90.436 |
HIERARCH ESO ISS PBL24 END | 90.462 |
HIERARCH ESO ISS PBLA24 START | 34.084 |
HIERARCH ESO ISS PBLA24 END | 34.243 |
HIERARCH ESO ISS PBL34 START | 46.03 |
HIERARCH ESO ISS PBL34 END | 46.043 |
HIERARCH ESO ISS PBLA34 START | 2.219 |
HIERARCH ESO ISS PBLA34 END | 2.716 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00259 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003483 |
HIERARCH ESO ISS AMBI TEMP | 10.62 |
HIERARCH ESO ISS AMBI FWHM START | 1.14 |
HIERARCH ESO ISS AMBI FWHM END | 0.98 |