Exposure
- ID
- GRAVI.2020-12-26T09:00:39.861_1
- Header ID
- GRAVI.2020-12-26T09:00:39.861
- Date updated
- 2020-12-26 09:25:54 UTC+0000
- Release date
- 2020-12-26 09:00:39 UTC+0000
- UTC Start
- 2020-12-26 09:00:39.861
- UTC End
- 2020-12-26 09:05:59.861
- MJD Start
- 59209.37546135
- MJD End
- 59209.3791650537
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003966
- Ambient temperature (°C)
- 12.0
- Seeing (arcsec)
- 1.31
Observation
- ID
- 46098
- Category
- calibrator
- 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
- 34717
- Name
- betcrv
- RA
- 188.594393
- DEC
- -23.39703
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 24.2110 | 24.3550 | 133.7000 | 134.1000 |
A0-D0 | 29.2140 | 29.5150 | 56.8000 | 57.9000 |
A0-C1 | 20.6490 | 20.8900 | 106.3700 | 106.8720 |
B2-D0 | 33.4470 | 33.4810 | 12.0000 | 12.9000 |
B2-C1 | 11.1420 | 11.1530 | 11.9220 | 12.8880 |
D0-C1 | 22.3050 | 22.3280 | 191.9800 | 192.9470 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.219D.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59209.37546135 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | betcrv |
HIERARCH ESO INS SOBJ NAME | betcrv |
RA | 188.594393 |
DEC | -23.39703 |
HIERARCH ESO INS SPEC RES | HIGH |
HIERARCH ESO INS POLA MODE | SPLIT |
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 | 418.0 |
HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
HIERARCH ESO DET2 NDIT | 320 |
HIERARCH ESO ISS PBL12 START | 24.211 |
HIERARCH ESO ISS PBL12 END | 24.355 |
HIERARCH ESO ISS PBLA12 START | 133.7 |
HIERARCH ESO ISS PBLA12 END | 134.1 |
HIERARCH ESO ISS PBL13 START | 29.214 |
HIERARCH ESO ISS PBL13 END | 29.515 |
HIERARCH ESO ISS PBLA13 START | 56.8 |
HIERARCH ESO ISS PBLA13 END | 57.9 |
HIERARCH ESO ISS PBL14 START | 20.649 |
HIERARCH ESO ISS PBL14 END | 20.89 |
HIERARCH ESO ISS PBLA14 START | 106.37 |
HIERARCH ESO ISS PBLA14 END | 106.872 |
HIERARCH ESO ISS PBL23 START | 33.447 |
HIERARCH ESO ISS PBL23 END | 33.481 |
HIERARCH ESO ISS PBLA23 START | 12.0 |
HIERARCH ESO ISS PBLA23 END | 12.9 |
HIERARCH ESO ISS PBL24 START | 11.142 |
HIERARCH ESO ISS PBL24 END | 11.153 |
HIERARCH ESO ISS PBLA24 START | 11.922 |
HIERARCH ESO ISS PBLA24 END | 12.888 |
HIERARCH ESO ISS PBL34 START | 22.305 |
HIERARCH ESO ISS PBL34 END | 22.328 |
HIERARCH ESO ISS PBLA34 START | 191.98 |
HIERARCH ESO ISS PBLA34 END | 192.947 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003966 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003966 |
HIERARCH ESO ISS AMBI TEMP | 12.0 |
HIERARCH ESO ISS AMBI FWHM START | 1.34 |
HIERARCH ESO ISS AMBI FWHM END | 1.28 |