Exposure
- ID
- GRAVI.2020-12-26T07:38:10.093_1
- Header ID
- GRAVI.2020-12-26T07:38:10.093
- Date updated
- 2020-12-26 07:51:33 UTC+0000
- Release date
- 2021-12-26 07:51:32 UTC+0000
- UTC Start
- 2020-12-26 07:38:10.093
- UTC End
- 2020-12-26 07:44:10.093
- MJD Start
- 59209.31817237
- MJD End
- 59209.3223390367
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0035145
- Ambient temperature (°C)
- 12.28
- Seeing (arcsec)
- 1.22
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 | 23.0120 | 23.0050 | 183.1000 | 184.3000 |
A0-D0 | 26.2480 | 26.1330 | 141.1000 | 142.9000 |
A0-C1 | 22.6060 | 22.6070 | 168.1390 | 169.5830 |
B2-D0 | 17.9090 | 17.6170 | 81.9000 | 83.2000 |
B2-C1 | 5.9650 | 5.8680 | 81.7790 | 83.1210 |
D0-C1 | 11.9440 | 11.7500 | 261.8980 | 263.2420 |
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 | 59209.31817237 |
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 | 23.012 |
HIERARCH ESO ISS PBL12 END | 23.005 |
HIERARCH ESO ISS PBLA12 START | 183.1 |
HIERARCH ESO ISS PBLA12 END | 184.3 |
HIERARCH ESO ISS PBL13 START | 26.248 |
HIERARCH ESO ISS PBL13 END | 26.133 |
HIERARCH ESO ISS PBLA13 START | 141.1 |
HIERARCH ESO ISS PBLA13 END | 142.9 |
HIERARCH ESO ISS PBL14 START | 22.606 |
HIERARCH ESO ISS PBL14 END | 22.607 |
HIERARCH ESO ISS PBLA14 START | 168.139 |
HIERARCH ESO ISS PBLA14 END | 169.583 |
HIERARCH ESO ISS PBL23 START | 17.909 |
HIERARCH ESO ISS PBL23 END | 17.617 |
HIERARCH ESO ISS PBLA23 START | 81.9 |
HIERARCH ESO ISS PBLA23 END | 83.2 |
HIERARCH ESO ISS PBL24 START | 5.965 |
HIERARCH ESO ISS PBL24 END | 5.868 |
HIERARCH ESO ISS PBLA24 START | 81.779 |
HIERARCH ESO ISS PBLA24 END | 83.121 |
HIERARCH ESO ISS PBL34 START | 11.944 |
HIERARCH ESO ISS PBL34 END | 11.75 |
HIERARCH ESO ISS PBLA34 START | 261.898 |
HIERARCH ESO ISS PBLA34 END | 263.242 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003517 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003512 |
HIERARCH ESO ISS AMBI TEMP | 12.28 |
HIERARCH ESO ISS AMBI FWHM START | 1.24 |
HIERARCH ESO ISS AMBI FWHM END | 1.2 |