Exposure
- ID
- GRAVI.2020-12-15T06:11:36.440_1
- Header ID
- GRAVI.2020-12-15T06:11:36.440
- Date updated
- 2020-12-15 06:25:46 UTC+0000
- Release date
- 2020-12-15 06:11:36 UTC+0000
- UTC Start
- 2020-12-15 06:11:36.440
- UTC End
- 2020-12-15 06:17:36.440
- MJD Start
- 59198.25806065
- MJD End
- 59198.2622273167
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006834
- Ambient temperature (°C)
- 14.46
- Seeing (arcsec)
- 0.365
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 | 89.4960 | 89.6070 | 130.6000 | 132.0000 |
A0-J2 | 128.1460 | 127.9680 | 113.8000 | 115.2000 |
A0-J3 | 107.3580 | 106.5180 | 72.9570 | 74.2650 |
G1-J2 | 49.7550 | 49.4150 | 82.4000 | 83.8000 |
G1-J3 | 96.1620 | 95.7840 | 21.1430 | 22.0150 |
J2-J3 | 84.3800 | 84.4930 | 350.0120 | 350.9960 |
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 | 59198.25806065 |
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 | 89.496 |
HIERARCH ESO ISS PBL12 END | 89.607 |
HIERARCH ESO ISS PBLA12 START | 130.6 |
HIERARCH ESO ISS PBLA12 END | 132.0 |
HIERARCH ESO ISS PBL13 START | 128.146 |
HIERARCH ESO ISS PBL13 END | 127.968 |
HIERARCH ESO ISS PBLA13 START | 113.8 |
HIERARCH ESO ISS PBLA13 END | 115.2 |
HIERARCH ESO ISS PBL14 START | 107.358 |
HIERARCH ESO ISS PBL14 END | 106.518 |
HIERARCH ESO ISS PBLA14 START | 72.957 |
HIERARCH ESO ISS PBLA14 END | 74.265 |
HIERARCH ESO ISS PBL23 START | 49.755 |
HIERARCH ESO ISS PBL23 END | 49.415 |
HIERARCH ESO ISS PBLA23 START | 82.4 |
HIERARCH ESO ISS PBLA23 END | 83.8 |
HIERARCH ESO ISS PBL24 START | 96.162 |
HIERARCH ESO ISS PBL24 END | 95.784 |
HIERARCH ESO ISS PBLA24 START | 21.143 |
HIERARCH ESO ISS PBLA24 END | 22.015 |
HIERARCH ESO ISS PBL34 START | 84.38 |
HIERARCH ESO ISS PBL34 END | 84.493 |
HIERARCH ESO ISS PBLA34 START | 350.012 |
HIERARCH ESO ISS PBLA34 END | 350.996 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006237 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007431 |
HIERARCH ESO ISS AMBI TEMP | 14.46 |
HIERARCH ESO ISS AMBI FWHM START | 0.38 |
HIERARCH ESO ISS AMBI FWHM END | 0.35 |