Exposure
- ID
- GRAVI.2023-12-18T03:15:07.431_1
- Header ID
- GRAVI.2023-12-18T03:15:07.431
- Date updated
- 2023-12-18 03:30:41 UTC+0000
- Release date
- 2024-12-18 03:30:41 UTC+0000
- UTC Start
- 2023-12-18 03:15:07.431
- UTC End
- 2023-12-18 03:21:47.431
- MJD Start
- 60296.13550267
- MJD End
- 60296.1401322996
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0028655
- Ambient temperature (°C)
- 17.15
- Seeing (arcsec)
- 0.655
Observation
- ID
- 57987
- 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
- 42935
- Name
- HD34797
- RA
- 79.823964
- DEC
- -18.50951
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 88.9840 | 89.3940 | 111.4000 | 111.9000 |
A0-J2 | 125.3300 | 126.1850 | 88.0000 | 88.5000 |
A0-K0 | 123.3840 | 124.2330 | 65.4580 | 66.1870 |
G1-J2 | 56.2670 | 56.5800 | 48.9000 | 49.8000 |
G1-K0 | 88.7850 | 88.9500 | 19.3440 | 20.1930 |
J2-K0 | 48.5870 | 48.5670 | 344.4630 | 345.1020 |
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 | 60296.13550267 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | HD 34797 |
HIERARCH ESO INS SOBJ NAME | HD34797 |
RA | 79.823964 |
DEC | -18.50951 |
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 | 88.984 |
HIERARCH ESO ISS PBL12 END | 89.394 |
HIERARCH ESO ISS PBLA12 START | 111.4 |
HIERARCH ESO ISS PBLA12 END | 111.9 |
HIERARCH ESO ISS PBL13 START | 125.33 |
HIERARCH ESO ISS PBL13 END | 126.185 |
HIERARCH ESO ISS PBLA13 START | 88.0 |
HIERARCH ESO ISS PBLA13 END | 88.5 |
HIERARCH ESO ISS PBL14 START | 123.384 |
HIERARCH ESO ISS PBL14 END | 124.233 |
HIERARCH ESO ISS PBLA14 START | 65.458 |
HIERARCH ESO ISS PBLA14 END | 66.187 |
HIERARCH ESO ISS PBL23 START | 56.267 |
HIERARCH ESO ISS PBL23 END | 56.58 |
HIERARCH ESO ISS PBLA23 START | 48.9 |
HIERARCH ESO ISS PBLA23 END | 49.8 |
HIERARCH ESO ISS PBL24 START | 88.785 |
HIERARCH ESO ISS PBL24 END | 88.95 |
HIERARCH ESO ISS PBLA24 START | 19.344 |
HIERARCH ESO ISS PBLA24 END | 20.193 |
HIERARCH ESO ISS PBL34 START | 48.587 |
HIERARCH ESO ISS PBL34 END | 48.567 |
HIERARCH ESO ISS PBLA34 START | 344.463 |
HIERARCH ESO ISS PBLA34 END | 345.102 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003196 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002535 |
HIERARCH ESO ISS AMBI TEMP | 17.15 |
HIERARCH ESO ISS AMBI FWHM START | 0.64 |
HIERARCH ESO ISS AMBI FWHM END | 0.67 |