Exposure
- ID
- GRAVI.2023-12-22T03:11:35.440_1
- Header ID
- GRAVI.2023-12-22T03:11:35.440
- Date updated
- 2023-12-22 03:26:15 UTC+0000
- Release date
- 2024-12-22 03:26:15 UTC+0000
- UTC Start
- 2023-12-22 03:11:35.440
- UTC End
- 2023-12-22 03:18:15.440
- MJD Start
- 60300.13304907
- MJD End
- 60300.1376786996
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005601
- Ambient temperature (°C)
- 16.72
- Seeing (arcsec)
- 0.59
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 | 47.9140 | 47.7600 | 145.1000 | 145.5000 |
A0-J2 | 124.2390 | 125.2620 | 91.9000 | 92.0000 |
A0-J6 | 151.5890 | 152.3990 | 20.2740 | 21.1570 |
B5-J2 | 102.9570 | 104.1730 | 70.1000 | 70.4000 |
B5-J6 | 183.2410 | 183.6120 | 7.8840 | 8.7510 |
J2-J6 | 162.9700 | 162.4180 | 333.9230 | 334.4000 |
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 | 60300.13304907 |
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 | 47.914 |
HIERARCH ESO ISS PBL12 END | 47.76 |
HIERARCH ESO ISS PBLA12 START | 145.1 |
HIERARCH ESO ISS PBLA12 END | 145.5 |
HIERARCH ESO ISS PBL13 START | 124.239 |
HIERARCH ESO ISS PBL13 END | 125.262 |
HIERARCH ESO ISS PBLA13 START | 91.9 |
HIERARCH ESO ISS PBLA13 END | 92.0 |
HIERARCH ESO ISS PBL14 START | 151.589 |
HIERARCH ESO ISS PBL14 END | 152.399 |
HIERARCH ESO ISS PBLA14 START | 20.274 |
HIERARCH ESO ISS PBLA14 END | 21.157 |
HIERARCH ESO ISS PBL23 START | 102.957 |
HIERARCH ESO ISS PBL23 END | 104.173 |
HIERARCH ESO ISS PBLA23 START | 70.1 |
HIERARCH ESO ISS PBLA23 END | 70.4 |
HIERARCH ESO ISS PBL24 START | 183.241 |
HIERARCH ESO ISS PBL24 END | 183.612 |
HIERARCH ESO ISS PBLA24 START | 7.884 |
HIERARCH ESO ISS PBLA24 END | 8.751 |
HIERARCH ESO ISS PBL34 START | 162.97 |
HIERARCH ESO ISS PBL34 END | 162.418 |
HIERARCH ESO ISS PBLA34 START | 333.923 |
HIERARCH ESO ISS PBLA34 END | 334.4 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005675 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005527 |
HIERARCH ESO ISS AMBI TEMP | 16.72 |
HIERARCH ESO ISS AMBI FWHM START | 0.61 |
HIERARCH ESO ISS AMBI FWHM END | 0.57 |