Exposure
- ID
- GRAVI.2020-12-26T07:27:55.067_1
- Header ID
- GRAVI.2020-12-26T07:27:55.067
- Date updated
- 2020-12-26 07:41:32 UTC+0000
- Release date
- 2021-12-26 07:41:32 UTC+0000
- UTC Start
- 2020-12-26 07:27:55.067
- UTC End
- 2020-12-26 07:33:55.067
- MJD Start
- 59209.31105402
- MJD End
- 59209.3152206867
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0036835
- Ambient temperature (°C)
- 12.54
- Seeing (arcsec)
- 1.035
Observation
- ID
- 46096
- 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
- 34715
- Name
- wohg64
- RA
- 73.788224
- DEC
- -68.34167
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 23.0180 | 23.0150 | 181.2000 | 182.4000 |
A0-D0 | 26.4420 | 26.3220 | 138.3000 | 140.0000 |
A0-C1 | 22.6020 | 22.6040 | 165.7940 | 167.2360 |
B2-D0 | 18.3780 | 18.0910 | 79.7000 | 81.0000 |
B2-C1 | 6.1210 | 6.0250 | 79.6360 | 80.9490 |
D0-C1 | 12.2570 | 12.0650 | 259.7520 | 261.0660 |
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 | 59209.31105402 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | wohg64 |
HIERARCH ESO INS SOBJ NAME | wohg64 |
RA | 73.788224 |
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 | 23.018 |
HIERARCH ESO ISS PBL12 END | 23.015 |
HIERARCH ESO ISS PBLA12 START | 181.2 |
HIERARCH ESO ISS PBLA12 END | 182.4 |
HIERARCH ESO ISS PBL13 START | 26.442 |
HIERARCH ESO ISS PBL13 END | 26.322 |
HIERARCH ESO ISS PBLA13 START | 138.3 |
HIERARCH ESO ISS PBLA13 END | 140.0 |
HIERARCH ESO ISS PBL14 START | 22.602 |
HIERARCH ESO ISS PBL14 END | 22.604 |
HIERARCH ESO ISS PBLA14 START | 165.794 |
HIERARCH ESO ISS PBLA14 END | 167.236 |
HIERARCH ESO ISS PBL23 START | 18.378 |
HIERARCH ESO ISS PBL23 END | 18.091 |
HIERARCH ESO ISS PBLA23 START | 79.7 |
HIERARCH ESO ISS PBLA23 END | 81.0 |
HIERARCH ESO ISS PBL24 START | 6.121 |
HIERARCH ESO ISS PBL24 END | 6.025 |
HIERARCH ESO ISS PBLA24 START | 79.636 |
HIERARCH ESO ISS PBLA24 END | 80.949 |
HIERARCH ESO ISS PBL34 START | 12.257 |
HIERARCH ESO ISS PBL34 END | 12.065 |
HIERARCH ESO ISS PBLA34 START | 259.752 |
HIERARCH ESO ISS PBLA34 END | 261.066 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00359 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003777 |
HIERARCH ESO ISS AMBI TEMP | 12.54 |
HIERARCH ESO ISS AMBI FWHM START | 1.01 |
HIERARCH ESO ISS AMBI FWHM END | 1.06 |