Exposure
- ID
- GRAVI.2020-12-26T01:21:27.144_1
- Header ID
- GRAVI.2020-12-26T01:21:27.144
- Date updated
- 2020-12-26 01:36:08 UTC+0000
- Release date
- 2021-12-26 01:36:07 UTC+0000
- UTC Start
- 2020-12-26 01:21:27.144
- UTC End
- 2020-12-26 01:27:27.144
- MJD Start
- 59209.05656417
- MJD End
- 59209.0607308367
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0035375
- Ambient temperature (°C)
- 13.68
- Seeing (arcsec)
- 0.83
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 | 18.7430 | 18.9040 | 110.9000 | 112.2000 |
A0-D0 | 31.9420 | 31.9250 | 49.9000 | 51.3000 |
A0-C1 | 19.9530 | 20.0600 | 83.1010 | 84.6000 |
B2-D0 | 28.1260 | 28.0760 | 14.2000 | 15.3000 |
B2-C1 | 9.3660 | 9.3500 | 14.2080 | 15.2920 |
D0-C1 | 18.7600 | 18.7270 | 194.2700 | 195.3550 |
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 | 59209.05656417 |
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 | 18.743 |
HIERARCH ESO ISS PBL12 END | 18.904 |
HIERARCH ESO ISS PBLA12 START | 110.9 |
HIERARCH ESO ISS PBLA12 END | 112.2 |
HIERARCH ESO ISS PBL13 START | 31.942 |
HIERARCH ESO ISS PBL13 END | 31.925 |
HIERARCH ESO ISS PBLA13 START | 49.9 |
HIERARCH ESO ISS PBLA13 END | 51.3 |
HIERARCH ESO ISS PBL14 START | 19.953 |
HIERARCH ESO ISS PBL14 END | 20.06 |
HIERARCH ESO ISS PBLA14 START | 83.101 |
HIERARCH ESO ISS PBLA14 END | 84.6 |
HIERARCH ESO ISS PBL23 START | 28.126 |
HIERARCH ESO ISS PBL23 END | 28.076 |
HIERARCH ESO ISS PBLA23 START | 14.2 |
HIERARCH ESO ISS PBLA23 END | 15.3 |
HIERARCH ESO ISS PBL24 START | 9.366 |
HIERARCH ESO ISS PBL24 END | 9.35 |
HIERARCH ESO ISS PBLA24 START | 14.208 |
HIERARCH ESO ISS PBLA24 END | 15.292 |
HIERARCH ESO ISS PBL34 START | 18.76 |
HIERARCH ESO ISS PBL34 END | 18.727 |
HIERARCH ESO ISS PBLA34 START | 194.27 |
HIERARCH ESO ISS PBLA34 END | 195.355 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003644 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003431 |
HIERARCH ESO ISS AMBI TEMP | 13.68 |
HIERARCH ESO ISS AMBI FWHM START | 0.85 |
HIERARCH ESO ISS AMBI FWHM END | 0.81 |