Exposure
- ID
- GRAVI.2021-08-31T01:43:19.189_1
- Header ID
- GRAVI.2021-08-31T01:43:19.189
- Date updated
- 2021-08-31 01:51:07 UTC+0000
- Release date
- 2022-08-31 01:51:07 UTC+0000
- UTC Start
- 2021-08-31 01:43:19.189
- UTC End
- 2021-08-31 01:43:31.189
- MJD Start
- 59457.07174987
- MJD End
- 59457.0718887589
- Exposure time (s)
- 12.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002842
- Ambient temperature (°C)
- 10.5
- Seeing (arcsec)
- 0.73
Observation
- ID
- 48033
- Category
- science
- Program ID
- 0103.D-0245(B)
- Program Title
- UNRAVELING THE ATMOSPHERIC DYNAMICS IN THE RED SUPERGIANT STAR VX SGR WITH THE TOMOGRAPHIC METHOD
- Program Type
- Normal
- PI / COI
- KRAVCHENKO/ CHIAVASSA/ WITTKOWSKI/ VAN ECK/ PALADINI/ MILLOUR/ JORISSEN/ LOPEZ/ CRUZAL`EBES
Target
- ID
- 35755
- Name
- VXSgr
- RA
- 272.014266
- DEC
- -22.22416
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 24.6460 | 24.6400 | 153.5000 | 153.6000 |
A0-D0 | 30.1920 | 30.1700 | 78.8000 | 78.8000 |
A0-C1 | 21.3990 | 21.3860 | 126.5590 | 126.6350 |
B2-D0 | 33.5780 | 33.5720 | 33.7000 | 33.7000 |
B2-C1 | 11.1860 | 11.1840 | 33.6450 | 33.6810 |
D0-C1 | 22.3930 | 22.3890 | 213.7050 | 213.7410 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 0103.D-0245(B) |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59457.07174987 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | VXSgr |
HIERARCH ESO INS SOBJ NAME | VXSgr |
RA | 272.014266 |
DEC | -22.22416 |
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 | 36.0 |
HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
HIERARCH ESO DET2 NDIT | 40 |
HIERARCH ESO ISS PBL12 START | 24.646 |
HIERARCH ESO ISS PBL12 END | 24.64 |
HIERARCH ESO ISS PBLA12 START | 153.5 |
HIERARCH ESO ISS PBLA12 END | 153.6 |
HIERARCH ESO ISS PBL13 START | 30.192 |
HIERARCH ESO ISS PBL13 END | 30.17 |
HIERARCH ESO ISS PBLA13 START | 78.8 |
HIERARCH ESO ISS PBLA13 END | 78.8 |
HIERARCH ESO ISS PBL14 START | 21.399 |
HIERARCH ESO ISS PBL14 END | 21.386 |
HIERARCH ESO ISS PBLA14 START | 126.559 |
HIERARCH ESO ISS PBLA14 END | 126.635 |
HIERARCH ESO ISS PBL23 START | 33.578 |
HIERARCH ESO ISS PBL23 END | 33.572 |
HIERARCH ESO ISS PBLA23 START | 33.7 |
HIERARCH ESO ISS PBLA23 END | 33.7 |
HIERARCH ESO ISS PBL24 START | 11.186 |
HIERARCH ESO ISS PBL24 END | 11.184 |
HIERARCH ESO ISS PBLA24 START | 33.645 |
HIERARCH ESO ISS PBLA24 END | 33.681 |
HIERARCH ESO ISS PBL34 START | 22.393 |
HIERARCH ESO ISS PBL34 END | 22.389 |
HIERARCH ESO ISS PBLA34 START | 213.705 |
HIERARCH ESO ISS PBLA34 END | 213.741 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002842 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002842 |
HIERARCH ESO ISS AMBI TEMP | 10.5 |
HIERARCH ESO ISS AMBI FWHM START | 0.73 |
HIERARCH ESO ISS AMBI FWHM END | 0.73 |