Exposure
- ID
- GRAVI.2020-12-26T00:52:06.070_1
- Header ID
- GRAVI.2020-12-26T00:52:06.070
- Date updated
- 2020-12-26 01:05:56 UTC+0000
- Release date
- 2020-12-26 00:52:06 UTC+0000
- UTC Start
- 2020-12-26 00:52:06.070
- UTC End
- 2020-12-26 00:58:06.070
- MJD Start
- 59209.03618137
- MJD End
- 59209.0403480367
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005594
- Ambient temperature (°C)
- 14.46
- Seeing (arcsec)
- 0.555
Observation
- ID
- 46091
- Category
- calibrator
- Program ID
- 106.219D.001
- 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
- 34710
- Name
- hd32956
- RA
- 75.157699
- DEC
- -70.62384
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 17.6520 | 17.8130 | 101.5000 | 102.8000 |
A0-D0 | 31.9610 | 31.9500 | 42.0000 | 43.4000 |
A0-C1 | 19.4660 | 19.5660 | 73.3650 | 74.9370 |
B2-D0 | 27.5730 | 27.5450 | 8.5000 | 9.6000 |
B2-C1 | 9.1820 | 9.1720 | 8.4720 | 9.5880 |
D0-C1 | 18.3920 | 18.3720 | 188.5320 | 189.6490 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.219D.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59209.03618137 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | hd32956 |
HIERARCH ESO INS SOBJ NAME | hd32956 |
RA | 75.157699 |
DEC | -70.62384 |
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 | B2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
HIERARCH ESO ISS CONF STATION4 | C1 |
EXPTIME | 376.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 17.652 |
HIERARCH ESO ISS PBL12 END | 17.813 |
HIERARCH ESO ISS PBLA12 START | 101.5 |
HIERARCH ESO ISS PBLA12 END | 102.8 |
HIERARCH ESO ISS PBL13 START | 31.961 |
HIERARCH ESO ISS PBL13 END | 31.95 |
HIERARCH ESO ISS PBLA13 START | 42.0 |
HIERARCH ESO ISS PBLA13 END | 43.4 |
HIERARCH ESO ISS PBL14 START | 19.466 |
HIERARCH ESO ISS PBL14 END | 19.566 |
HIERARCH ESO ISS PBLA14 START | 73.365 |
HIERARCH ESO ISS PBLA14 END | 74.937 |
HIERARCH ESO ISS PBL23 START | 27.573 |
HIERARCH ESO ISS PBL23 END | 27.545 |
HIERARCH ESO ISS PBLA23 START | 8.5 |
HIERARCH ESO ISS PBLA23 END | 9.6 |
HIERARCH ESO ISS PBL24 START | 9.182 |
HIERARCH ESO ISS PBL24 END | 9.172 |
HIERARCH ESO ISS PBLA24 START | 8.472 |
HIERARCH ESO ISS PBLA24 END | 9.588 |
HIERARCH ESO ISS PBL34 START | 18.392 |
HIERARCH ESO ISS PBL34 END | 18.372 |
HIERARCH ESO ISS PBLA34 START | 188.532 |
HIERARCH ESO ISS PBLA34 END | 189.649 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006272 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004916 |
HIERARCH ESO ISS AMBI TEMP | 14.46 |
HIERARCH ESO ISS AMBI FWHM START | 0.53 |
HIERARCH ESO ISS AMBI FWHM END | 0.58 |