Exposure
- ID
- GRAVI.2023-12-22T02:56:32.402_1
- Header ID
- GRAVI.2023-12-22T02:56:32.402
- Date updated
- 2023-12-22 03:11:12 UTC+0000
- Release date
- 2024-12-22 03:11:11 UTC+0000
- UTC Start
- 2023-12-22 02:56:32.402
- UTC End
- 2023-12-22 03:03:12.402
- MJD Start
- 60300.12259724
- MJD End
- 60300.1272268696
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0039405
- Ambient temperature (°C)
- 16.42
- Seeing (arcsec)
- 0.69
Observation
- ID
- 58030
- 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
- 42972
- Name
- HD34797
- RA
- 84.695583
- DEC
- -2.59459
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B5 | 48.2010 | 48.0760 | 144.5000 | 144.8000 |
A0-J2 | 121.6340 | 122.9060 | 91.8000 | 91.9000 |
A0-J6 | 149.8970 | 150.6680 | 18.2610 | 19.2060 |
B5-J2 | 100.0450 | 101.4390 | 69.3000 | 69.6000 |
B5-J6 | 182.5630 | 182.8550 | 5.9620 | 6.8560 |
J2-J6 | 164.0960 | 163.5880 | 332.9610 | 333.3910 |
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 | 60300.12259724 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | sig Ori E |
HIERARCH ESO INS SOBJ NAME | HD34797 |
RA | 84.695583 |
DEC | -2.59459 |
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 | B5 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | J6 |
EXPTIME | 414.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 48.201 |
HIERARCH ESO ISS PBL12 END | 48.076 |
HIERARCH ESO ISS PBLA12 START | 144.5 |
HIERARCH ESO ISS PBLA12 END | 144.8 |
HIERARCH ESO ISS PBL13 START | 121.634 |
HIERARCH ESO ISS PBL13 END | 122.906 |
HIERARCH ESO ISS PBLA13 START | 91.8 |
HIERARCH ESO ISS PBLA13 END | 91.9 |
HIERARCH ESO ISS PBL14 START | 149.897 |
HIERARCH ESO ISS PBL14 END | 150.668 |
HIERARCH ESO ISS PBLA14 START | 18.261 |
HIERARCH ESO ISS PBLA14 END | 19.206 |
HIERARCH ESO ISS PBL23 START | 100.045 |
HIERARCH ESO ISS PBL23 END | 101.439 |
HIERARCH ESO ISS PBLA23 START | 69.3 |
HIERARCH ESO ISS PBLA23 END | 69.6 |
HIERARCH ESO ISS PBL24 START | 182.563 |
HIERARCH ESO ISS PBL24 END | 182.855 |
HIERARCH ESO ISS PBLA24 START | 5.962 |
HIERARCH ESO ISS PBLA24 END | 6.856 |
HIERARCH ESO ISS PBL34 START | 164.096 |
HIERARCH ESO ISS PBL34 END | 163.588 |
HIERARCH ESO ISS PBLA34 START | 332.961 |
HIERARCH ESO ISS PBLA34 END | 333.391 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003859 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004022 |
HIERARCH ESO ISS AMBI TEMP | 16.42 |
HIERARCH ESO ISS AMBI FWHM START | 0.68 |
HIERARCH ESO ISS AMBI FWHM END | 0.7 |