Exposure
- ID
- GRAVI.2020-12-15T04:46:15.225_1
- Header ID
- GRAVI.2020-12-15T04:46:15.225
- Date updated
- 2020-12-15 05:00:38 UTC+0000
- Release date
- 2021-12-15 05:00:38 UTC+0000
- UTC Start
- 2020-12-15 04:46:15.225
- UTC End
- 2020-12-15 04:52:15.225
- MJD Start
- 59198.19878733
- MJD End
- 59198.2029539967
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006643
- Ambient temperature (°C)
- 14.82
- Seeing (arcsec)
- 0.375
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 | 87.9280 | 88.1130 | 119.8000 | 121.2000 |
A0-J2 | 129.1300 | 129.0720 | 102.9000 | 104.3000 |
A0-J3 | 111.8250 | 111.1660 | 64.6320 | 65.9360 |
G1-J2 | 51.7500 | 51.4870 | 73.3000 | 74.7000 |
G1-J3 | 94.8550 | 94.6030 | 15.1140 | 16.0260 |
J2-J3 | 80.6110 | 80.8110 | 342.0570 | 343.0660 |
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 | 59198.19878733 |
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 | 87.928 |
HIERARCH ESO ISS PBL12 END | 88.113 |
HIERARCH ESO ISS PBLA12 START | 119.8 |
HIERARCH ESO ISS PBLA12 END | 121.2 |
HIERARCH ESO ISS PBL13 START | 129.13 |
HIERARCH ESO ISS PBL13 END | 129.072 |
HIERARCH ESO ISS PBLA13 START | 102.9 |
HIERARCH ESO ISS PBLA13 END | 104.3 |
HIERARCH ESO ISS PBL14 START | 111.825 |
HIERARCH ESO ISS PBL14 END | 111.166 |
HIERARCH ESO ISS PBLA14 START | 64.632 |
HIERARCH ESO ISS PBLA14 END | 65.936 |
HIERARCH ESO ISS PBL23 START | 51.75 |
HIERARCH ESO ISS PBL23 END | 51.487 |
HIERARCH ESO ISS PBLA23 START | 73.3 |
HIERARCH ESO ISS PBLA23 END | 74.7 |
HIERARCH ESO ISS PBL24 START | 94.855 |
HIERARCH ESO ISS PBL24 END | 94.603 |
HIERARCH ESO ISS PBLA24 START | 15.114 |
HIERARCH ESO ISS PBLA24 END | 16.026 |
HIERARCH ESO ISS PBL34 START | 80.611 |
HIERARCH ESO ISS PBL34 END | 80.811 |
HIERARCH ESO ISS PBLA34 START | 342.057 |
HIERARCH ESO ISS PBLA34 END | 343.066 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006636 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00665 |
HIERARCH ESO ISS AMBI TEMP | 14.82 |
HIERARCH ESO ISS AMBI FWHM START | 0.41 |
HIERARCH ESO ISS AMBI FWHM END | 0.34 |