Exposure
- ID
- GRAVI.2020-12-15T06:30:36.488_1
- Header ID
- GRAVI.2020-12-15T06:30:36.488
- Date updated
- 2020-12-15 06:46:01 UTC+0000
- Release date
- 2021-12-15 06:46:00 UTC+0000
- UTC Start
- 2020-12-15 06:30:36.488
- UTC End
- 2020-12-15 06:36:36.488
- MJD Start
- 59198.27125565
- MJD End
- 59198.2754223167
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0074595
- Ambient temperature (°C)
- 14.2
- Seeing (arcsec)
- 0.315
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 | 89.9250 | 89.9850 | 143.0000 | 144.4000 |
A0-J2 | 126.8620 | 126.6620 | 127.7000 | 129.2000 |
A0-J3 | 98.8790 | 97.9800 | 87.2180 | 88.6590 |
G1-J2 | 46.5980 | 46.2440 | 97.1000 | 98.6000 |
G1-J3 | 88.6620 | 88.1510 | 30.2310 | 31.1330 |
J2-J3 | 82.4060 | 82.4120 | 358.8880 | 359.9000 |
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 | 59198.27125565 |
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 | 89.925 |
HIERARCH ESO ISS PBL12 END | 89.985 |
HIERARCH ESO ISS PBLA12 START | 143.0 |
HIERARCH ESO ISS PBLA12 END | 144.4 |
HIERARCH ESO ISS PBL13 START | 126.862 |
HIERARCH ESO ISS PBL13 END | 126.662 |
HIERARCH ESO ISS PBLA13 START | 127.7 |
HIERARCH ESO ISS PBLA13 END | 129.2 |
HIERARCH ESO ISS PBL14 START | 98.879 |
HIERARCH ESO ISS PBL14 END | 97.98 |
HIERARCH ESO ISS PBLA14 START | 87.218 |
HIERARCH ESO ISS PBLA14 END | 88.659 |
HIERARCH ESO ISS PBL23 START | 46.598 |
HIERARCH ESO ISS PBL23 END | 46.244 |
HIERARCH ESO ISS PBLA23 START | 97.1 |
HIERARCH ESO ISS PBLA23 END | 98.6 |
HIERARCH ESO ISS PBL24 START | 88.662 |
HIERARCH ESO ISS PBL24 END | 88.151 |
HIERARCH ESO ISS PBLA24 START | 30.231 |
HIERARCH ESO ISS PBLA24 END | 31.133 |
HIERARCH ESO ISS PBL34 START | 82.406 |
HIERARCH ESO ISS PBL34 END | 82.412 |
HIERARCH ESO ISS PBLA34 START | 358.888 |
HIERARCH ESO ISS PBLA34 END | 359.9 |
HIERARCH ESO ISS AMBI TAU0 START | 0.008267 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006652 |
HIERARCH ESO ISS AMBI TEMP | 14.2 |
HIERARCH ESO ISS AMBI FWHM START | 0.29 |
HIERARCH ESO ISS AMBI FWHM END | 0.34 |