Exposure
- ID
- GRAVI.2020-12-26T05:04:03.705_1
- Header ID
- GRAVI.2020-12-26T05:04:03.705
- Date updated
- 2020-12-26 05:21:02 UTC+0000
- Release date
- 2021-12-26 05:21:02 UTC+0000
- UTC Start
- 2020-12-26 05:04:03.705
- UTC End
- 2020-12-26 05:10:03.705
- MJD Start
- 59209.21115399
- MJD End
- 59209.2153206567
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0046705
- Ambient temperature (°C)
- 13.27
- Seeing (arcsec)
- 0.695
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 | 22.4680 | 22.5190 | 153.8000 | 155.0000 |
A0-D0 | 29.4900 | 29.3640 | 101.1000 | 102.6000 |
A0-C1 | 22.3340 | 22.3600 | 133.3290 | 134.7310 |
B2-D0 | 23.9270 | 23.7290 | 52.7000 | 53.8000 |
B2-C1 | 7.9690 | 7.9030 | 52.6340 | 53.7460 |
D0-C1 | 15.9580 | 15.8270 | 232.7210 | 233.8340 |
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 | 59209.21115399 |
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 | 22.468 |
HIERARCH ESO ISS PBL12 END | 22.519 |
HIERARCH ESO ISS PBLA12 START | 153.8 |
HIERARCH ESO ISS PBLA12 END | 155.0 |
HIERARCH ESO ISS PBL13 START | 29.49 |
HIERARCH ESO ISS PBL13 END | 29.364 |
HIERARCH ESO ISS PBLA13 START | 101.1 |
HIERARCH ESO ISS PBLA13 END | 102.6 |
HIERARCH ESO ISS PBL14 START | 22.334 |
HIERARCH ESO ISS PBL14 END | 22.36 |
HIERARCH ESO ISS PBLA14 START | 133.329 |
HIERARCH ESO ISS PBLA14 END | 134.731 |
HIERARCH ESO ISS PBL23 START | 23.927 |
HIERARCH ESO ISS PBL23 END | 23.729 |
HIERARCH ESO ISS PBLA23 START | 52.7 |
HIERARCH ESO ISS PBLA23 END | 53.8 |
HIERARCH ESO ISS PBL24 START | 7.969 |
HIERARCH ESO ISS PBL24 END | 7.903 |
HIERARCH ESO ISS PBLA24 START | 52.634 |
HIERARCH ESO ISS PBLA24 END | 53.746 |
HIERARCH ESO ISS PBL34 START | 15.958 |
HIERARCH ESO ISS PBL34 END | 15.827 |
HIERARCH ESO ISS PBLA34 START | 232.721 |
HIERARCH ESO ISS PBLA34 END | 233.834 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00423 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005111 |
HIERARCH ESO ISS AMBI TEMP | 13.27 |
HIERARCH ESO ISS AMBI FWHM START | 0.71 |
HIERARCH ESO ISS AMBI FWHM END | 0.68 |