Exposure
- ID
- GRAVI.2023-12-18T04:02:25.551_1
- Header ID
- GRAVI.2023-12-18T04:02:25.551
- Date updated
- 2023-12-18 04:15:45 UTC+0000
- Release date
- 2024-12-18 04:15:45 UTC+0000
- UTC Start
- 2023-12-18 04:02:25.551
- UTC End
- 2023-12-18 04:09:05.551
- MJD Start
- 60296.16835129
- MJD End
- 60296.1729809196
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0029755
- Ambient temperature (°C)
- 17.32
- Seeing (arcsec)
- 0.525
Observation
- ID
- 57992
- Category
- science
- 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
- 42939
- Name
- HD34797
- RA
- 82.003898
- DEC
- 1.29826
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.0220 | 89.7270 | 113.5000 | 113.5000 |
A0-J2 | 128.8630 | 129.1010 | 92.7000 | 92.6000 |
A0-K0 | 124.4370 | 125.2500 | 72.6370 | 72.7140 |
G1-J2 | 54.9830 | 55.4540 | 57.1000 | 57.4000 |
G1-K0 | 81.5140 | 82.0420 | 26.3700 | 27.0650 |
J2-K0 | 44.3000 | 44.1660 | 347.0090 | 347.7450 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 112.25VA.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60296.16835129 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | HD 35912 |
HIERARCH ESO INS SOBJ NAME | HD34797 |
RA | 82.003898 |
DEC | 1.29826 |
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 | 90.022 |
HIERARCH ESO ISS PBL12 END | 89.727 |
HIERARCH ESO ISS PBLA12 START | 113.5 |
HIERARCH ESO ISS PBLA12 END | 113.5 |
HIERARCH ESO ISS PBL13 START | 128.863 |
HIERARCH ESO ISS PBL13 END | 129.101 |
HIERARCH ESO ISS PBLA13 START | 92.7 |
HIERARCH ESO ISS PBLA13 END | 92.6 |
HIERARCH ESO ISS PBL14 START | 124.437 |
HIERARCH ESO ISS PBL14 END | 125.25 |
HIERARCH ESO ISS PBLA14 START | 72.637 |
HIERARCH ESO ISS PBLA14 END | 72.714 |
HIERARCH ESO ISS PBL23 START | 54.983 |
HIERARCH ESO ISS PBL23 END | 55.454 |
HIERARCH ESO ISS PBLA23 START | 57.1 |
HIERARCH ESO ISS PBLA23 END | 57.4 |
HIERARCH ESO ISS PBL24 START | 81.514 |
HIERARCH ESO ISS PBL24 END | 82.042 |
HIERARCH ESO ISS PBLA24 START | 26.37 |
HIERARCH ESO ISS PBLA24 END | 27.065 |
HIERARCH ESO ISS PBL34 START | 44.3 |
HIERARCH ESO ISS PBL34 END | 44.166 |
HIERARCH ESO ISS PBLA34 START | 347.009 |
HIERARCH ESO ISS PBLA34 END | 347.745 |
HIERARCH ESO ISS AMBI TAU0 START | 0.001843 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004108 |
HIERARCH ESO ISS AMBI TEMP | 17.32 |
HIERARCH ESO ISS AMBI FWHM START | 0.61 |
HIERARCH ESO ISS AMBI FWHM END | 0.44 |