Exposure
- ID
- GRAVI.2021-08-31T01:39:34.179_1
- Header ID
- GRAVI.2021-08-31T01:39:34.179
- 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 01:39:34.179
- UTC End
- 2021-08-31 01:39:46.179
- MJD Start
- 59457.06914559
- MJD End
- 59457.0692844789
- Exposure time (s)
- 12.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002835
- Ambient temperature (°C)
- 10.48
- Seeing (arcsec)
- 0.84
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 | 24.6840 | 24.6790 | 153.0000 | 153.1000 |
A0-D0 | 30.3470 | 30.3260 | 78.5000 | 78.5000 |
A0-C1 | 21.4870 | 21.4750 | 126.0300 | 126.1050 |
B2-D0 | 33.6180 | 33.6130 | 33.4000 | 33.5000 |
B2-C1 | 11.1990 | 11.1970 | 33.3920 | 33.4290 |
D0-C1 | 22.4190 | 22.4160 | 213.4520 | 213.4890 |
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 | 59457.06914559 |
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 | 24.684 |
HIERARCH ESO ISS PBL12 END | 24.679 |
HIERARCH ESO ISS PBLA12 START | 153.0 |
HIERARCH ESO ISS PBLA12 END | 153.1 |
HIERARCH ESO ISS PBL13 START | 30.347 |
HIERARCH ESO ISS PBL13 END | 30.326 |
HIERARCH ESO ISS PBLA13 START | 78.5 |
HIERARCH ESO ISS PBLA13 END | 78.5 |
HIERARCH ESO ISS PBL14 START | 21.487 |
HIERARCH ESO ISS PBL14 END | 21.475 |
HIERARCH ESO ISS PBLA14 START | 126.03 |
HIERARCH ESO ISS PBLA14 END | 126.105 |
HIERARCH ESO ISS PBL23 START | 33.618 |
HIERARCH ESO ISS PBL23 END | 33.613 |
HIERARCH ESO ISS PBLA23 START | 33.4 |
HIERARCH ESO ISS PBLA23 END | 33.5 |
HIERARCH ESO ISS PBL24 START | 11.199 |
HIERARCH ESO ISS PBL24 END | 11.197 |
HIERARCH ESO ISS PBLA24 START | 33.392 |
HIERARCH ESO ISS PBLA24 END | 33.429 |
HIERARCH ESO ISS PBL34 START | 22.419 |
HIERARCH ESO ISS PBL34 END | 22.416 |
HIERARCH ESO ISS PBLA34 START | 213.452 |
HIERARCH ESO ISS PBLA34 END | 213.489 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002835 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002835 |
HIERARCH ESO ISS AMBI TEMP | 10.48 |
HIERARCH ESO ISS AMBI FWHM START | 0.84 |
HIERARCH ESO ISS AMBI FWHM END | 0.84 |