Exposure
- ID
- GRAVI.2020-12-15T08:49:27.837_1
- Header ID
- GRAVI.2020-12-15T08:49:27.837
- Date updated
- 2020-12-15 09:07:43 UTC+0000
- Release date
- 2020-12-15 08:49:27 UTC+0000
- UTC Start
- 2020-12-15 08:49:27.837
- UTC End
- 2020-12-15 08:56:07.837
- MJD Start
- 59198.3676833
- MJD End
- 59198.3723129296
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0063955
- Ambient temperature (°C)
- 13.43
- Seeing (arcsec)
- 0.66
Observation
- ID
- 46049
- 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
- 34670
- Name
- hd36849
- RA
- 82.352468
- DEC
- -66.43898
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.5040 | 90.5060 | 166.7000 | 168.3000 |
A0-J2 | 122.3620 | 122.1440 | 153.7000 | 155.5000 |
A0-J3 | 81.7510 | 80.5740 | 111.2660 | 113.1990 |
G1-J2 | 39.7960 | 39.3650 | 122.9000 | 124.9000 |
G1-J3 | 80.5410 | 79.6510 | 43.4890 | 44.4230 |
J2-J3 | 83.0420 | 82.8320 | 15.3800 | 16.4670 |
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 | 59198.3676833 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | hd36849 |
HIERARCH ESO INS SOBJ NAME | hd36849 |
RA | 82.352468 |
DEC | -66.43898 |
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 | 414.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 90.504 |
HIERARCH ESO ISS PBL12 END | 90.506 |
HIERARCH ESO ISS PBLA12 START | 166.7 |
HIERARCH ESO ISS PBLA12 END | 168.3 |
HIERARCH ESO ISS PBL13 START | 122.362 |
HIERARCH ESO ISS PBL13 END | 122.144 |
HIERARCH ESO ISS PBLA13 START | 153.7 |
HIERARCH ESO ISS PBLA13 END | 155.5 |
HIERARCH ESO ISS PBL14 START | 81.751 |
HIERARCH ESO ISS PBL14 END | 80.574 |
HIERARCH ESO ISS PBLA14 START | 111.266 |
HIERARCH ESO ISS PBLA14 END | 113.199 |
HIERARCH ESO ISS PBL23 START | 39.796 |
HIERARCH ESO ISS PBL23 END | 39.365 |
HIERARCH ESO ISS PBLA23 START | 122.9 |
HIERARCH ESO ISS PBLA23 END | 124.9 |
HIERARCH ESO ISS PBL24 START | 80.541 |
HIERARCH ESO ISS PBL24 END | 79.651 |
HIERARCH ESO ISS PBLA24 START | 43.489 |
HIERARCH ESO ISS PBLA24 END | 44.423 |
HIERARCH ESO ISS PBL34 START | 83.042 |
HIERARCH ESO ISS PBL34 END | 82.832 |
HIERARCH ESO ISS PBLA34 START | 15.38 |
HIERARCH ESO ISS PBLA34 END | 16.467 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007016 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005775 |
HIERARCH ESO ISS AMBI TEMP | 13.43 |
HIERARCH ESO ISS AMBI FWHM START | 0.64 |
HIERARCH ESO ISS AMBI FWHM END | 0.68 |