Exposure
- ID
- GRAVI.2020-12-15T03:06:32.974_1
- Header ID
- GRAVI.2020-12-15T03:06:32.974
- Date updated
- 2020-12-15 03:20:43 UTC+0000
- Release date
- 2020-12-15 03:06:32 UTC+0000
- UTC Start
- 2020-12-15 03:06:32.974
- UTC End
- 2020-12-15 03:12:32.974
- MJD Start
- 59198.12954831
- MJD End
- 59198.1337149767
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00583
- Ambient temperature (°C)
- 14.53
- Seeing (arcsec)
- 0.575
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 | 83.2360 | 83.5550 | 95.3000 | 96.8000 |
A0-J2 | 128.3090 | 128.4430 | 78.1000 | 79.6000 |
A0-J3 | 118.7890 | 118.4110 | 43.9700 | 45.2670 |
G1-J2 | 54.6500 | 54.5040 | 51.3000 | 52.7000 |
G1-J3 | 93.1840 | 93.1810 | 359.7560 | 0.7090 |
J2-J3 | 73.0890 | 73.4810 | 323.8890 | 324.9420 |
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 | 59198.12954831 |
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 | 83.236 |
HIERARCH ESO ISS PBL12 END | 83.555 |
HIERARCH ESO ISS PBLA12 START | 95.3 |
HIERARCH ESO ISS PBLA12 END | 96.8 |
HIERARCH ESO ISS PBL13 START | 128.309 |
HIERARCH ESO ISS PBL13 END | 128.443 |
HIERARCH ESO ISS PBLA13 START | 78.1 |
HIERARCH ESO ISS PBLA13 END | 79.6 |
HIERARCH ESO ISS PBL14 START | 118.789 |
HIERARCH ESO ISS PBL14 END | 118.411 |
HIERARCH ESO ISS PBLA14 START | 43.97 |
HIERARCH ESO ISS PBLA14 END | 45.267 |
HIERARCH ESO ISS PBL23 START | 54.65 |
HIERARCH ESO ISS PBL23 END | 54.504 |
HIERARCH ESO ISS PBLA23 START | 51.3 |
HIERARCH ESO ISS PBLA23 END | 52.7 |
HIERARCH ESO ISS PBL24 START | 93.184 |
HIERARCH ESO ISS PBL24 END | 93.181 |
HIERARCH ESO ISS PBLA24 START | 359.756 |
HIERARCH ESO ISS PBLA24 END | 0.709 |
HIERARCH ESO ISS PBL34 START | 73.089 |
HIERARCH ESO ISS PBL34 END | 73.481 |
HIERARCH ESO ISS PBLA34 START | 323.889 |
HIERARCH ESO ISS PBLA34 END | 324.942 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005758 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005902 |
HIERARCH ESO ISS AMBI TEMP | 14.53 |
HIERARCH ESO ISS AMBI FWHM START | 0.56 |
HIERARCH ESO ISS AMBI FWHM END | 0.59 |