Exposure
- ID
- GRAVI.2020-12-15T02:15:08.845_1
- Header ID
- GRAVI.2020-12-15T02:15:08.845
- Date updated
- 2020-12-15 02:30:46 UTC+0000
- Release date
- 2020-12-15 02:15:08 UTC+0000
- UTC Start
- 2020-12-15 02:15:08.845
- UTC End
- 2020-12-15 02:21:08.845
- MJD Start
- 59198.09385237
- MJD End
- 59198.0980190367
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006125
- Ambient temperature (°C)
- 14.21
- Seeing (arcsec)
- 0.49
Observation
- ID
- 46045
- 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
- 34666
- Name
- hd32956
- RA
- 75.161049
- DEC
- -70.62384
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 80.3570 | 80.7320 | 83.1000 | 84.6000 |
A0-J2 | 126.8930 | 127.0940 | 65.7000 | 67.3000 |
A0-J3 | 121.3860 | 121.1140 | 33.3710 | 34.6630 |
G1-J2 | 55.6460 | 55.5420 | 40.2000 | 41.6000 |
G1-J3 | 92.6730 | 92.7870 | 351.9360 | 352.8890 |
J2-J3 | 69.4230 | 69.9150 | 315.1960 | 316.2630 |
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 | 59198.09385237 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | hd32956 |
HIERARCH ESO INS SOBJ NAME | hd32956 |
RA | 75.161049 |
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 | 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 | 80.357 |
HIERARCH ESO ISS PBL12 END | 80.732 |
HIERARCH ESO ISS PBLA12 START | 83.1 |
HIERARCH ESO ISS PBLA12 END | 84.6 |
HIERARCH ESO ISS PBL13 START | 126.893 |
HIERARCH ESO ISS PBL13 END | 127.094 |
HIERARCH ESO ISS PBLA13 START | 65.7 |
HIERARCH ESO ISS PBLA13 END | 67.3 |
HIERARCH ESO ISS PBL14 START | 121.386 |
HIERARCH ESO ISS PBL14 END | 121.114 |
HIERARCH ESO ISS PBLA14 START | 33.371 |
HIERARCH ESO ISS PBLA14 END | 34.663 |
HIERARCH ESO ISS PBL23 START | 55.646 |
HIERARCH ESO ISS PBL23 END | 55.542 |
HIERARCH ESO ISS PBLA23 START | 40.2 |
HIERARCH ESO ISS PBLA23 END | 41.6 |
HIERARCH ESO ISS PBL24 START | 92.673 |
HIERARCH ESO ISS PBL24 END | 92.787 |
HIERARCH ESO ISS PBLA24 START | 351.936 |
HIERARCH ESO ISS PBLA24 END | 352.889 |
HIERARCH ESO ISS PBL34 START | 69.423 |
HIERARCH ESO ISS PBL34 END | 69.915 |
HIERARCH ESO ISS PBLA34 START | 315.196 |
HIERARCH ESO ISS PBLA34 END | 316.263 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00613 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00612 |
HIERARCH ESO ISS AMBI TEMP | 14.21 |
HIERARCH ESO ISS AMBI FWHM START | 0.47 |
HIERARCH ESO ISS AMBI FWHM END | 0.51 |