Exposure
- ID
- GRAVI.2024-02-19T00:12:28.131_1
- Header ID
- GRAVI.2024-02-19T00:12:28.131
- Date updated
- 2024-02-19 00:25:38 UTC+0000
- Release date
- 2025-02-19 00:25:38 UTC+0000
- UTC Start
- 2024-02-19 00:12:28.131
- UTC End
- 2024-02-19 00:19:08.131
- MJD Start
- 60359.00865892
- MJD End
- 60359.0132885496
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005139
- Ambient temperature (°C)
- 17.62
- Seeing (arcsec)
- 0.945
Observation
- ID
- 58495
- 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
- 43299
- Name
- HD34797
- RA
- 108.049627
- DEC
- -25.94254
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B5 | 47.0850 | 47.2810 | 142.4000 | 142.8000 |
A0-J2 | 117.7320 | 119.1170 | 80.4000 | 81.3000 |
A0-J6 | 168.4350 | 168.5600 | 12.7960 | 13.7340 |
B5-J2 | 104.2010 | 105.1120 | 56.9000 | 58.0000 |
B5-J6 | 201.7140 | 201.7250 | 2.4290 | 3.2500 |
J2-J6 | 164.7600 | 165.1670 | 331.4340 | 331.9290 |
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 | 60359.00865892 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | 26 CMa |
HIERARCH ESO INS SOBJ NAME | HD34797 |
RA | 108.049627 |
DEC | -25.94254 |
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 | 47.085 |
HIERARCH ESO ISS PBL12 END | 47.281 |
HIERARCH ESO ISS PBLA12 START | 142.4 |
HIERARCH ESO ISS PBLA12 END | 142.8 |
HIERARCH ESO ISS PBL13 START | 117.732 |
HIERARCH ESO ISS PBL13 END | 119.117 |
HIERARCH ESO ISS PBLA13 START | 80.4 |
HIERARCH ESO ISS PBLA13 END | 81.3 |
HIERARCH ESO ISS PBL14 START | 168.435 |
HIERARCH ESO ISS PBL14 END | 168.56 |
HIERARCH ESO ISS PBLA14 START | 12.796 |
HIERARCH ESO ISS PBLA14 END | 13.734 |
HIERARCH ESO ISS PBL23 START | 104.201 |
HIERARCH ESO ISS PBL23 END | 105.112 |
HIERARCH ESO ISS PBLA23 START | 56.9 |
HIERARCH ESO ISS PBLA23 END | 58.0 |
HIERARCH ESO ISS PBL24 START | 201.714 |
HIERARCH ESO ISS PBL24 END | 201.725 |
HIERARCH ESO ISS PBLA24 START | 2.429 |
HIERARCH ESO ISS PBLA24 END | 3.25 |
HIERARCH ESO ISS PBL34 START | 164.76 |
HIERARCH ESO ISS PBL34 END | 165.167 |
HIERARCH ESO ISS PBLA34 START | 331.434 |
HIERARCH ESO ISS PBLA34 END | 331.929 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005139 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005139 |
HIERARCH ESO ISS AMBI TEMP | 17.62 |
HIERARCH ESO ISS AMBI FWHM START | 0.96 |
HIERARCH ESO ISS AMBI FWHM END | 0.93 |