Exposure
- ID
- GRAVI.2020-12-15T03:38:15.054_1
- Header ID
- GRAVI.2020-12-15T03:38:15.054
- Date updated
- 2020-12-15 03:55:48 UTC+0000
- Release date
- 2021-12-15 03:55:48 UTC+0000
- UTC Start
- 2020-12-15 03:38:15.054
- UTC End
- 2020-12-15 03:44:15.054
- MJD Start
- 59198.15156312
- MJD End
- 59198.1557297867
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0064655
- Ambient temperature (°C)
- 14.25
- Seeing (arcsec)
- 0.555
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 | 85.3040 | 85.5970 | 104.6000 | 106.1000 |
A0-J2 | 128.9320 | 129.0150 | 87.0000 | 88.5000 |
A0-J3 | 117.9060 | 117.4230 | 50.7090 | 51.9870 |
G1-J2 | 54.1580 | 53.9690 | 58.6000 | 60.0000 |
G1-J3 | 96.6260 | 96.5350 | 5.1830 | 6.1050 |
J2-J3 | 77.6730 | 78.0060 | 331.1300 | 332.1410 |
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 | 59198.15156312 |
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 | 85.304 |
HIERARCH ESO ISS PBL12 END | 85.597 |
HIERARCH ESO ISS PBLA12 START | 104.6 |
HIERARCH ESO ISS PBLA12 END | 106.1 |
HIERARCH ESO ISS PBL13 START | 128.932 |
HIERARCH ESO ISS PBL13 END | 129.015 |
HIERARCH ESO ISS PBLA13 START | 87.0 |
HIERARCH ESO ISS PBLA13 END | 88.5 |
HIERARCH ESO ISS PBL14 START | 117.906 |
HIERARCH ESO ISS PBL14 END | 117.423 |
HIERARCH ESO ISS PBLA14 START | 50.709 |
HIERARCH ESO ISS PBLA14 END | 51.987 |
HIERARCH ESO ISS PBL23 START | 54.158 |
HIERARCH ESO ISS PBL23 END | 53.969 |
HIERARCH ESO ISS PBLA23 START | 58.6 |
HIERARCH ESO ISS PBLA23 END | 60.0 |
HIERARCH ESO ISS PBL24 START | 96.626 |
HIERARCH ESO ISS PBL24 END | 96.535 |
HIERARCH ESO ISS PBLA24 START | 5.183 |
HIERARCH ESO ISS PBLA24 END | 6.105 |
HIERARCH ESO ISS PBL34 START | 77.673 |
HIERARCH ESO ISS PBL34 END | 78.006 |
HIERARCH ESO ISS PBLA34 START | 331.13 |
HIERARCH ESO ISS PBLA34 END | 332.141 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005977 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006954 |
HIERARCH ESO ISS AMBI TEMP | 14.25 |
HIERARCH ESO ISS AMBI FWHM START | 0.5 |
HIERARCH ESO ISS AMBI FWHM END | 0.61 |