Exposure
- ID
- GRAVI.2024-02-15T00:38:21.108_1
- Header ID
- GRAVI.2024-02-15T00:38:21.108
- Date updated
- 2024-02-15 00:55:29 UTC+0000
- Release date
- 2025-02-15 00:55:29 UTC+0000
- UTC Start
- 2024-02-15 00:38:21.108
- UTC End
- 2024-02-15 00:45:01.108
- MJD Start
- 60355.0266332
- MJD End
- 60355.0312628296
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0049145
- Ambient temperature (°C)
- 18.79
- Seeing (arcsec)
- 0.795
Observation
- ID
- 58445
- 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
- 43261
- Name
- HD34797
- RA
- 101.753712
- DEC
- -21.01537
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 87.7660 | 88.3190 | 110.1000 | 110.6000 |
A0-J2 | 123.6700 | 124.6760 | 86.2000 | 86.8000 |
A0-K0 | 122.4510 | 123.3520 | 63.3850 | 64.2130 |
G1-J2 | 56.1530 | 56.4600 | 46.9000 | 47.8000 |
G1-K0 | 89.2140 | 89.3420 | 17.6510 | 18.5250 |
J2-K0 | 48.6480 | 48.6490 | 343.3740 | 343.9920 |
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 | 60355.0266332 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | 12 CMa |
HIERARCH ESO INS SOBJ NAME | HD34797 |
RA | 101.753712 |
DEC | -21.01537 |
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 | 87.766 |
HIERARCH ESO ISS PBL12 END | 88.319 |
HIERARCH ESO ISS PBLA12 START | 110.1 |
HIERARCH ESO ISS PBLA12 END | 110.6 |
HIERARCH ESO ISS PBL13 START | 123.67 |
HIERARCH ESO ISS PBL13 END | 124.676 |
HIERARCH ESO ISS PBLA13 START | 86.2 |
HIERARCH ESO ISS PBLA13 END | 86.8 |
HIERARCH ESO ISS PBL14 START | 122.451 |
HIERARCH ESO ISS PBL14 END | 123.352 |
HIERARCH ESO ISS PBLA14 START | 63.385 |
HIERARCH ESO ISS PBLA14 END | 64.213 |
HIERARCH ESO ISS PBL23 START | 56.153 |
HIERARCH ESO ISS PBL23 END | 56.46 |
HIERARCH ESO ISS PBLA23 START | 46.9 |
HIERARCH ESO ISS PBLA23 END | 47.8 |
HIERARCH ESO ISS PBL24 START | 89.214 |
HIERARCH ESO ISS PBL24 END | 89.342 |
HIERARCH ESO ISS PBLA24 START | 17.651 |
HIERARCH ESO ISS PBLA24 END | 18.525 |
HIERARCH ESO ISS PBL34 START | 48.648 |
HIERARCH ESO ISS PBL34 END | 48.649 |
HIERARCH ESO ISS PBLA34 START | 343.374 |
HIERARCH ESO ISS PBLA34 END | 343.992 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005134 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004695 |
HIERARCH ESO ISS AMBI TEMP | 18.79 |
HIERARCH ESO ISS AMBI FWHM START | 0.72 |
HIERARCH ESO ISS AMBI FWHM END | 0.87 |