Exposure
- ID
- GRAVI.2023-12-18T04:44:16.658_1
- Header ID
- GRAVI.2023-12-18T04:44:16.658
- Date updated
- 2023-12-18 05:00:28 UTC+0000
- Release date
- 2023-12-18 04:44:16 UTC+0000
- UTC Start
- 2023-12-18 04:44:16.658
- UTC End
- 2023-12-18 04:50:56.658
- MJD Start
- 60296.19741502
- MJD End
- 60296.2020446496
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003211
- Ambient temperature (°C)
- 15.59
- Seeing (arcsec)
- 0.51
Observation
- ID
- 57993
- Category
- calibrator
- Program ID
- 112.25VA.001
- Program Title
- DO MAGNETIC BP STARS FORM IN TRIPLES?
- Program Type
- Normal
- PI / COI
- SCHOELLER/ HUMMEL/ HUBRIG/ JARVINEN/ MATHYS/ GONZALEZ/ ROBRADE
Target
- ID
- 42940
- Name
- HIP28201
- RA
- 89.872548
- DEC
- 2.47621
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 89.4410 | 89.0210 | 113.4000 | 113.5000 |
A0-J2 | 129.1800 | 129.2360 | 92.7000 | 92.6000 |
A0-K0 | 125.4770 | 126.1540 | 72.9660 | 72.9860 |
G1-J2 | 55.4930 | 55.9270 | 57.8000 | 58.0000 |
G1-K0 | 81.6220 | 82.1690 | 27.6580 | 28.3040 |
J2-K0 | 43.6840 | 43.5530 | 348.0120 | 348.7770 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 112.25VA.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 60296.19741502 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | HD 40512 |
HIERARCH ESO INS SOBJ NAME | HIP28201 |
RA | 89.872548 |
DEC | 2.47621 |
HIERARCH ESO INS SPEC RES | HIGH |
HIERARCH ESO INS POLA MODE | SPLIT |
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 | 414.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 89.441 |
HIERARCH ESO ISS PBL12 END | 89.021 |
HIERARCH ESO ISS PBLA12 START | 113.4 |
HIERARCH ESO ISS PBLA12 END | 113.5 |
HIERARCH ESO ISS PBL13 START | 129.18 |
HIERARCH ESO ISS PBL13 END | 129.236 |
HIERARCH ESO ISS PBLA13 START | 92.7 |
HIERARCH ESO ISS PBLA13 END | 92.6 |
HIERARCH ESO ISS PBL14 START | 125.477 |
HIERARCH ESO ISS PBL14 END | 126.154 |
HIERARCH ESO ISS PBLA14 START | 72.966 |
HIERARCH ESO ISS PBLA14 END | 72.986 |
HIERARCH ESO ISS PBL23 START | 55.493 |
HIERARCH ESO ISS PBL23 END | 55.927 |
HIERARCH ESO ISS PBLA23 START | 57.8 |
HIERARCH ESO ISS PBLA23 END | 58.0 |
HIERARCH ESO ISS PBL24 START | 81.622 |
HIERARCH ESO ISS PBL24 END | 82.169 |
HIERARCH ESO ISS PBLA24 START | 27.658 |
HIERARCH ESO ISS PBLA24 END | 28.304 |
HIERARCH ESO ISS PBL34 START | 43.684 |
HIERARCH ESO ISS PBL34 END | 43.553 |
HIERARCH ESO ISS PBLA34 START | 348.012 |
HIERARCH ESO ISS PBLA34 END | 348.777 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002853 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003569 |
HIERARCH ESO ISS AMBI TEMP | 15.59 |
HIERARCH ESO ISS AMBI FWHM START | 0.52 |
HIERARCH ESO ISS AMBI FWHM END | 0.5 |