Exposure
- ID
- GRAVI.2020-12-15T04:04:48.121_1
- Header ID
- GRAVI.2020-12-15T04:04:48.121
- Date updated
- 2020-12-15 04:20:26 UTC+0000
- Release date
- 2020-12-15 04:04:48 UTC+0000
- UTC Start
- 2020-12-15 04:04:48.121
- UTC End
- 2020-12-15 04:10:48.121
- MJD Start
- 59198.1700014
- MJD End
- 59198.1741680667
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0074605
- Ambient temperature (°C)
- 14.52
- Seeing (arcsec)
- 0.41
Observation
- ID
- 46047
- Category
- calibrator
- 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
- 34668
- Name
- hd37379
- RA
- 83.285137
- DEC
- -65.94217
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 85.0300 | 85.3640 | 102.9000 | 104.3000 |
A0-J2 | 128.7010 | 128.8250 | 84.6000 | 86.0000 |
A0-J3 | 120.3250 | 119.8570 | 47.5580 | 48.8000 |
G1-J2 | 54.9490 | 54.7670 | 55.5000 | 56.8000 |
G1-J3 | 100.4170 | 100.3530 | 3.3880 | 4.2760 |
J2-J3 | 79.4950 | 79.8610 | 330.3480 | 331.3170 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.219D.002 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59198.1700014 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | hd37379 |
HIERARCH ESO INS SOBJ NAME | hd37379 |
RA | 83.285137 |
DEC | -65.94217 |
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 | 85.03 |
HIERARCH ESO ISS PBL12 END | 85.364 |
HIERARCH ESO ISS PBLA12 START | 102.9 |
HIERARCH ESO ISS PBLA12 END | 104.3 |
HIERARCH ESO ISS PBL13 START | 128.701 |
HIERARCH ESO ISS PBL13 END | 128.825 |
HIERARCH ESO ISS PBLA13 START | 84.6 |
HIERARCH ESO ISS PBLA13 END | 86.0 |
HIERARCH ESO ISS PBL14 START | 120.325 |
HIERARCH ESO ISS PBL14 END | 119.857 |
HIERARCH ESO ISS PBLA14 START | 47.558 |
HIERARCH ESO ISS PBLA14 END | 48.8 |
HIERARCH ESO ISS PBL23 START | 54.949 |
HIERARCH ESO ISS PBL23 END | 54.767 |
HIERARCH ESO ISS PBLA23 START | 55.5 |
HIERARCH ESO ISS PBLA23 END | 56.8 |
HIERARCH ESO ISS PBL24 START | 100.417 |
HIERARCH ESO ISS PBL24 END | 100.353 |
HIERARCH ESO ISS PBLA24 START | 3.388 |
HIERARCH ESO ISS PBLA24 END | 4.276 |
HIERARCH ESO ISS PBL34 START | 79.495 |
HIERARCH ESO ISS PBL34 END | 79.861 |
HIERARCH ESO ISS PBLA34 START | 330.348 |
HIERARCH ESO ISS PBLA34 END | 331.317 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007662 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007259 |
HIERARCH ESO ISS AMBI TEMP | 14.52 |
HIERARCH ESO ISS AMBI FWHM START | 0.43 |
HIERARCH ESO ISS AMBI FWHM END | 0.39 |