Exposure
- ID
- GRAVI.2023-12-18T04:17:49.590_1
- Header ID
- GRAVI.2023-12-18T04:17:49.590
- Date updated
- 2023-12-18 04:35:37 UTC+0000
- Release date
- 2024-12-18 04:35:37 UTC+0000
- UTC Start
- 2023-12-18 04:17:49.590
- UTC End
- 2023-12-18 04:24:29.590
- MJD Start
- 60296.17904618
- MJD End
- 60296.1836758096
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0032655
- Ambient temperature (°C)
- 16.12
- Seeing (arcsec)
- 0.45
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 | 89.2710 | 88.8220 | 113.6000 | 203.7000 |
A0-J2 | 129.2310 | 129.2050 | 92.6000 | 182.5000 |
A0-K0 | 126.1050 | 126.6840 | 72.7870 | 162.8280 |
G1-J2 | 55.9830 | 56.3760 | 57.7000 | 147.9000 |
G1-K0 | 82.6840 | 83.2020 | 27.8760 | 118.5040 |
J2-K0 | 44.0090 | 43.8890 | 348.6690 | 79.4390 |
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 | 60296.17904618 |
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 | 89.271 |
HIERARCH ESO ISS PBL12 END | 88.822 |
HIERARCH ESO ISS PBLA12 START | 113.6 |
HIERARCH ESO ISS PBLA12 END | 203.7 |
HIERARCH ESO ISS PBL13 START | 129.231 |
HIERARCH ESO ISS PBL13 END | 129.205 |
HIERARCH ESO ISS PBLA13 START | 92.6 |
HIERARCH ESO ISS PBLA13 END | 182.5 |
HIERARCH ESO ISS PBL14 START | 126.105 |
HIERARCH ESO ISS PBL14 END | 126.684 |
HIERARCH ESO ISS PBLA14 START | 72.787 |
HIERARCH ESO ISS PBLA14 END | 162.828 |
HIERARCH ESO ISS PBL23 START | 55.983 |
HIERARCH ESO ISS PBL23 END | 56.376 |
HIERARCH ESO ISS PBLA23 START | 57.7 |
HIERARCH ESO ISS PBLA23 END | 147.9 |
HIERARCH ESO ISS PBL24 START | 82.684 |
HIERARCH ESO ISS PBL24 END | 83.202 |
HIERARCH ESO ISS PBLA24 START | 27.876 |
HIERARCH ESO ISS PBLA24 END | 118.504 |
HIERARCH ESO ISS PBL34 START | 44.009 |
HIERARCH ESO ISS PBL34 END | 43.889 |
HIERARCH ESO ISS PBLA34 START | 348.669 |
HIERARCH ESO ISS PBLA34 END | 79.439 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002812 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003719 |
HIERARCH ESO ISS AMBI TEMP | 16.12 |
HIERARCH ESO ISS AMBI FWHM START | 0.47 |
HIERARCH ESO ISS AMBI FWHM END | 0.43 |