Exposure
- ID
- GRAVI.2020-12-26T03:28:00.463_1
- Header ID
- GRAVI.2020-12-26T03:28:00.463
- Date updated
- 2020-12-26 03:46:02 UTC+0000
- Release date
- 2021-12-26 03:46:02 UTC+0000
- UTC Start
- 2020-12-26 03:28:00.463
- UTC End
- 2020-12-26 03:34:00.463
- MJD Start
- 59209.1444498
- MJD End
- 59209.1486164667
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004931
- Ambient temperature (°C)
- 14.55
- Seeing (arcsec)
- 0.61
Observation
- ID
- 46092
- Category
- science
- Program ID
- 106.219D.001
- Program Title
- VLTI/GRAVITY IMAGING OF THE DUST TORUS OF THE RED SUPERGIANT WOH G64 IN THE LARGE MAGELLANIC CLOUD
- Program Type
- Normal
- PI / COI
- OHNAKA/ WEIGELT/ HOFMANN/ VAN LOON
Target
- ID
- 34711
- Name
- wohg64
- RA
- 73.787848
- DEC
- -68.34167
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 21.3420 | 21.4370 | 135.6000 | 136.8000 |
A0-D0 | 31.0500 | 30.9710 | 78.7000 | 80.1000 |
A0-C1 | 21.6780 | 21.7380 | 112.0290 | 113.4290 |
B2-D0 | 26.3830 | 26.2530 | 36.0000 | 37.1000 |
B2-C1 | 8.7860 | 8.7430 | 35.9610 | 37.0460 |
D0-C1 | 17.5970 | 17.5100 | 216.0360 | 217.1210 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.219D.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59209.1444498 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | wohg64 |
HIERARCH ESO INS SOBJ NAME | wohg64 |
RA | 73.787848 |
DEC | -68.34167 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | A0 |
HIERARCH ESO ISS CONF STATION2 | B2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
HIERARCH ESO ISS CONF STATION4 | C1 |
EXPTIME | 376.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 21.342 |
HIERARCH ESO ISS PBL12 END | 21.437 |
HIERARCH ESO ISS PBLA12 START | 135.6 |
HIERARCH ESO ISS PBLA12 END | 136.8 |
HIERARCH ESO ISS PBL13 START | 31.05 |
HIERARCH ESO ISS PBL13 END | 30.971 |
HIERARCH ESO ISS PBLA13 START | 78.7 |
HIERARCH ESO ISS PBLA13 END | 80.1 |
HIERARCH ESO ISS PBL14 START | 21.678 |
HIERARCH ESO ISS PBL14 END | 21.738 |
HIERARCH ESO ISS PBLA14 START | 112.029 |
HIERARCH ESO ISS PBLA14 END | 113.429 |
HIERARCH ESO ISS PBL23 START | 26.383 |
HIERARCH ESO ISS PBL23 END | 26.253 |
HIERARCH ESO ISS PBLA23 START | 36.0 |
HIERARCH ESO ISS PBLA23 END | 37.1 |
HIERARCH ESO ISS PBL24 START | 8.786 |
HIERARCH ESO ISS PBL24 END | 8.743 |
HIERARCH ESO ISS PBLA24 START | 35.961 |
HIERARCH ESO ISS PBLA24 END | 37.046 |
HIERARCH ESO ISS PBL34 START | 17.597 |
HIERARCH ESO ISS PBL34 END | 17.51 |
HIERARCH ESO ISS PBLA34 START | 216.036 |
HIERARCH ESO ISS PBLA34 END | 217.121 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005125 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004737 |
HIERARCH ESO ISS AMBI TEMP | 14.55 |
HIERARCH ESO ISS AMBI FWHM START | 0.58 |
HIERARCH ESO ISS AMBI FWHM END | 0.64 |