Exposure
- ID
- GRAVI.2020-12-15T08:20:42.765_1
- Header ID
- GRAVI.2020-12-15T08:20:42.765
- Date updated
- 2020-12-15 08:36:03 UTC+0000
- Release date
- 2021-12-15 08:36:03 UTC+0000
- UTC Start
- 2020-12-15 08:20:42.765
- UTC End
- 2020-12-15 08:27:22.765
- MJD Start
- 59198.34771719
- MJD End
- 59198.3523468196
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0084095
- Ambient temperature (°C)
- 13.84
- Seeing (arcsec)
- 0.44
Observation
- ID
- 46048
- 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
- 34669
- Name
- wohs282
- RA
- 81.56428
- DEC
- -66.11637
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.4950 | 90.5000 | 160.9000 | 162.5000 |
A0-J2 | 123.0650 | 122.8050 | 147.1000 | 148.8000 |
A0-J3 | 85.9760 | 84.7720 | 104.0520 | 105.8630 |
G1-J2 | 41.3240 | 40.8690 | 115.5000 | 117.4000 |
G1-J3 | 84.0870 | 83.2700 | 39.7720 | 40.7060 |
J2-J3 | 84.0290 | 83.8730 | 11.3100 | 12.3990 |
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 | 59198.34771719 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | wohs282 |
HIERARCH ESO INS SOBJ NAME | wohs282 |
RA | 81.56428 |
DEC | -66.11637 |
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 | 414.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 90.495 |
HIERARCH ESO ISS PBL12 END | 90.5 |
HIERARCH ESO ISS PBLA12 START | 160.9 |
HIERARCH ESO ISS PBLA12 END | 162.5 |
HIERARCH ESO ISS PBL13 START | 123.065 |
HIERARCH ESO ISS PBL13 END | 122.805 |
HIERARCH ESO ISS PBLA13 START | 147.1 |
HIERARCH ESO ISS PBLA13 END | 148.8 |
HIERARCH ESO ISS PBL14 START | 85.976 |
HIERARCH ESO ISS PBL14 END | 84.772 |
HIERARCH ESO ISS PBLA14 START | 104.052 |
HIERARCH ESO ISS PBLA14 END | 105.863 |
HIERARCH ESO ISS PBL23 START | 41.324 |
HIERARCH ESO ISS PBL23 END | 40.869 |
HIERARCH ESO ISS PBLA23 START | 115.5 |
HIERARCH ESO ISS PBLA23 END | 117.4 |
HIERARCH ESO ISS PBL24 START | 84.087 |
HIERARCH ESO ISS PBL24 END | 83.27 |
HIERARCH ESO ISS PBLA24 START | 39.772 |
HIERARCH ESO ISS PBLA24 END | 40.706 |
HIERARCH ESO ISS PBL34 START | 84.029 |
HIERARCH ESO ISS PBL34 END | 83.873 |
HIERARCH ESO ISS PBLA34 START | 11.31 |
HIERARCH ESO ISS PBLA34 END | 12.399 |
HIERARCH ESO ISS AMBI TAU0 START | 0.010257 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006562 |
HIERARCH ESO ISS AMBI TEMP | 13.84 |
HIERARCH ESO ISS AMBI FWHM START | 0.43 |
HIERARCH ESO ISS AMBI FWHM END | 0.45 |