Exposure
- ID
- GRAVI.2020-12-26T06:35:30.935_1
- Header ID
- GRAVI.2020-12-26T06:35:30.935
- Date updated
- 2020-12-26 06:56:06 UTC+0000
- Release date
- 2021-12-26 06:56:06 UTC+0000
- UTC Start
- 2020-12-26 06:35:30.935
- UTC End
- 2020-12-26 06:41:06.935
- MJD Start
- 59209.2746636
- MJD End
- 59209.2785524889
- Exposure time (s)
- 336.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0039025
- Ambient temperature (°C)
- 12.82
- Seeing (arcsec)
- 1.12
Observation
- ID
- 46094
- Category
- science
- 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
- 34713
- Name
- hr3126
- RA
- 119.207913
- DEC
- -59.12572
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 22.8780 | 22.9750 | 140.0000 | 141.1000 |
A0-D0 | 31.2080 | 31.1070 | 77.8000 | 79.2000 |
A0-C1 | 22.1010 | 22.1610 | 115.4560 | 116.7420 |
B2-D0 | 28.8340 | 28.6920 | 33.3000 | 34.2000 |
B2-C1 | 9.6040 | 9.5560 | 33.2150 | 34.1540 |
D0-C1 | 19.2310 | 19.1360 | 213.2870 | 214.2260 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.219D.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59209.2746636 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | hr3126 |
HIERARCH ESO INS SOBJ NAME | hr3126 |
RA | 119.207913 |
DEC | -59.12572 |
HIERARCH ESO INS SPEC RES | HIGH |
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 | 379.0 |
HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
HIERARCH ESO DET2 NDIT | 112 |
HIERARCH ESO ISS PBL12 START | 22.878 |
HIERARCH ESO ISS PBL12 END | 22.975 |
HIERARCH ESO ISS PBLA12 START | 140.0 |
HIERARCH ESO ISS PBLA12 END | 141.1 |
HIERARCH ESO ISS PBL13 START | 31.208 |
HIERARCH ESO ISS PBL13 END | 31.107 |
HIERARCH ESO ISS PBLA13 START | 77.8 |
HIERARCH ESO ISS PBLA13 END | 79.2 |
HIERARCH ESO ISS PBL14 START | 22.101 |
HIERARCH ESO ISS PBL14 END | 22.161 |
HIERARCH ESO ISS PBLA14 START | 115.456 |
HIERARCH ESO ISS PBLA14 END | 116.742 |
HIERARCH ESO ISS PBL23 START | 28.834 |
HIERARCH ESO ISS PBL23 END | 28.692 |
HIERARCH ESO ISS PBLA23 START | 33.3 |
HIERARCH ESO ISS PBLA23 END | 34.2 |
HIERARCH ESO ISS PBL24 START | 9.604 |
HIERARCH ESO ISS PBL24 END | 9.556 |
HIERARCH ESO ISS PBLA24 START | 33.215 |
HIERARCH ESO ISS PBLA24 END | 34.154 |
HIERARCH ESO ISS PBL34 START | 19.231 |
HIERARCH ESO ISS PBL34 END | 19.136 |
HIERARCH ESO ISS PBLA34 START | 213.287 |
HIERARCH ESO ISS PBLA34 END | 214.226 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00345 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004355 |
HIERARCH ESO ISS AMBI TEMP | 12.82 |
HIERARCH ESO ISS AMBI FWHM START | 1.27 |
HIERARCH ESO ISS AMBI FWHM END | 0.97 |