Exposure
- ID
- GRAVI.2020-12-15T04:39:42.209_1
- Header ID
- GRAVI.2020-12-15T04:39:42.209
- Date updated
- 2020-12-15 04:55:49 UTC+0000
- Release date
- 2021-12-15 04:55:49 UTC+0000
- UTC Start
- 2020-12-15 04:39:42.209
- UTC End
- 2020-12-15 04:45:42.209
- MJD Start
- 59198.19423853
- MJD End
- 59198.1984051967
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006726
- Ambient temperature (°C)
- 14.64
- Seeing (arcsec)
- 0.39
Observation
- ID
- 46046
- Category
- science
- Program ID
- 106.219D.002
- 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
- 34667
- Name
- wohg64
- RA
- 73.790859
- DEC
- -68.34167
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 87.7270 | 87.9210 | 118.3000 | 119.7000 |
A0-J2 | 129.1770 | 129.1320 | 101.4000 | 102.8000 |
A0-J3 | 112.4930 | 111.8490 | 63.2780 | 64.5840 |
G1-J2 | 52.0170 | 51.7600 | 71.9000 | 73.2000 |
G1-J3 | 95.1020 | 94.8640 | 14.1620 | 15.0800 |
J2-J3 | 80.3910 | 80.6040 | 341.0060 | 342.0190 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.219D.002 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59198.19423853 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | wohg64 |
HIERARCH ESO INS SOBJ NAME | wohg64 |
RA | 73.790859 |
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 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | J3 |
EXPTIME | 376.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 87.727 |
HIERARCH ESO ISS PBL12 END | 87.921 |
HIERARCH ESO ISS PBLA12 START | 118.3 |
HIERARCH ESO ISS PBLA12 END | 119.7 |
HIERARCH ESO ISS PBL13 START | 129.177 |
HIERARCH ESO ISS PBL13 END | 129.132 |
HIERARCH ESO ISS PBLA13 START | 101.4 |
HIERARCH ESO ISS PBLA13 END | 102.8 |
HIERARCH ESO ISS PBL14 START | 112.493 |
HIERARCH ESO ISS PBL14 END | 111.849 |
HIERARCH ESO ISS PBLA14 START | 63.278 |
HIERARCH ESO ISS PBLA14 END | 64.584 |
HIERARCH ESO ISS PBL23 START | 52.017 |
HIERARCH ESO ISS PBL23 END | 51.76 |
HIERARCH ESO ISS PBLA23 START | 71.9 |
HIERARCH ESO ISS PBLA23 END | 73.2 |
HIERARCH ESO ISS PBL24 START | 95.102 |
HIERARCH ESO ISS PBL24 END | 94.864 |
HIERARCH ESO ISS PBLA24 START | 14.162 |
HIERARCH ESO ISS PBLA24 END | 15.08 |
HIERARCH ESO ISS PBL34 START | 80.391 |
HIERARCH ESO ISS PBL34 END | 80.604 |
HIERARCH ESO ISS PBLA34 START | 341.006 |
HIERARCH ESO ISS PBLA34 END | 342.019 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006816 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006636 |
HIERARCH ESO ISS AMBI TEMP | 14.64 |
HIERARCH ESO ISS AMBI FWHM START | 0.37 |
HIERARCH ESO ISS AMBI FWHM END | 0.41 |