Exposure
- ID
- GRAVI.2020-12-15T05:13:15.293_1
- Header ID
- GRAVI.2020-12-15T05:13:15.293
- Date updated
- 2020-12-15 05:25:56 UTC+0000
- Release date
- 2020-12-15 05:13:15 UTC+0000
- UTC Start
- 2020-12-15 05:13:15.293
- UTC End
- 2020-12-15 05:19:15.293
- MJD Start
- 59198.21753811
- MJD End
- 59198.2217047767
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007765
- Ambient temperature (°C)
- 14.68
- Seeing (arcsec)
- 0.395
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 | 88.0080 | 88.2100 | 117.9000 | 119.2000 |
A0-J2 | 129.1750 | 129.1240 | 100.3000 | 101.7000 |
A0-J3 | 114.2740 | 113.6130 | 61.1090 | 62.3560 |
G1-J2 | 52.5490 | 52.2830 | 69.8000 | 71.1000 |
G1-J3 | 98.9000 | 98.6720 | 13.0110 | 13.8840 |
J2-J3 | 82.7660 | 82.9880 | 340.9210 | 341.8890 |
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 | 59198.21753811 |
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 | 88.008 |
HIERARCH ESO ISS PBL12 END | 88.21 |
HIERARCH ESO ISS PBLA12 START | 117.9 |
HIERARCH ESO ISS PBLA12 END | 119.2 |
HIERARCH ESO ISS PBL13 START | 129.175 |
HIERARCH ESO ISS PBL13 END | 129.124 |
HIERARCH ESO ISS PBLA13 START | 100.3 |
HIERARCH ESO ISS PBLA13 END | 101.7 |
HIERARCH ESO ISS PBL14 START | 114.274 |
HIERARCH ESO ISS PBL14 END | 113.613 |
HIERARCH ESO ISS PBLA14 START | 61.109 |
HIERARCH ESO ISS PBLA14 END | 62.356 |
HIERARCH ESO ISS PBL23 START | 52.549 |
HIERARCH ESO ISS PBL23 END | 52.283 |
HIERARCH ESO ISS PBLA23 START | 69.8 |
HIERARCH ESO ISS PBLA23 END | 71.1 |
HIERARCH ESO ISS PBL24 START | 98.9 |
HIERARCH ESO ISS PBL24 END | 98.672 |
HIERARCH ESO ISS PBLA24 START | 13.011 |
HIERARCH ESO ISS PBLA24 END | 13.884 |
HIERARCH ESO ISS PBL34 START | 82.766 |
HIERARCH ESO ISS PBL34 END | 82.988 |
HIERARCH ESO ISS PBLA34 START | 340.921 |
HIERARCH ESO ISS PBLA34 END | 341.889 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007799 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007731 |
HIERARCH ESO ISS AMBI TEMP | 14.68 |
HIERARCH ESO ISS AMBI FWHM START | 0.41 |
HIERARCH ESO ISS AMBI FWHM END | 0.38 |