Exposure
- ID
- GRAVI.2021-08-30T02:55:16.325_1
- Header ID
- GRAVI.2021-08-30T02:55:16.325
- Date updated
- 2021-08-30 03:10:40 UTC+0000
- Release date
- 2021-08-30 02:55:16 UTC+0000
- UTC Start
- 2021-08-30 02:55:16.325
- UTC End
- 2021-08-30 03:00:16.325
- MJD Start
- 59456.12171672
- MJD End
- 59456.1251889422
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002642
- Ambient temperature (°C)
- 11.55
- Seeing (arcsec)
- 0.89
Observation
- ID
- 48023
- Category
- calibrator
- Program ID
- 0103.D-0245(A)
- 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
- 36038
- Name
- 14Sgr
- RA
- 273.563769
- DEC
- -21.71325
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 23.9410 | 23.8910 | 163.1000 | 164.0000 |
A0-D0 | 26.6930 | 26.3100 | 83.2000 | 83.6000 |
A0-C1 | 19.5820 | 19.4140 | 136.5750 | 137.5950 |
B2-D0 | 32.5840 | 32.4580 | 36.9000 | 37.1000 |
B2-C1 | 10.8550 | 10.8130 | 36.8480 | 37.0460 |
D0-C1 | 21.7290 | 21.6450 | 216.9040 | 217.1010 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 0103.D-0245(A) |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59456.12171672 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | 14Sgr |
HIERARCH ESO INS SOBJ NAME | 14Sgr |
RA | 273.563769 |
DEC | -21.71325 |
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 | 316.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 10 |
HIERARCH ESO ISS PBL12 START | 23.941 |
HIERARCH ESO ISS PBL12 END | 23.891 |
HIERARCH ESO ISS PBLA12 START | 163.1 |
HIERARCH ESO ISS PBLA12 END | 164.0 |
HIERARCH ESO ISS PBL13 START | 26.693 |
HIERARCH ESO ISS PBL13 END | 26.31 |
HIERARCH ESO ISS PBLA13 START | 83.2 |
HIERARCH ESO ISS PBLA13 END | 83.6 |
HIERARCH ESO ISS PBL14 START | 19.582 |
HIERARCH ESO ISS PBL14 END | 19.414 |
HIERARCH ESO ISS PBLA14 START | 136.575 |
HIERARCH ESO ISS PBLA14 END | 137.595 |
HIERARCH ESO ISS PBL23 START | 32.584 |
HIERARCH ESO ISS PBL23 END | 32.458 |
HIERARCH ESO ISS PBLA23 START | 36.9 |
HIERARCH ESO ISS PBLA23 END | 37.1 |
HIERARCH ESO ISS PBL24 START | 10.855 |
HIERARCH ESO ISS PBL24 END | 10.813 |
HIERARCH ESO ISS PBLA24 START | 36.848 |
HIERARCH ESO ISS PBLA24 END | 37.046 |
HIERARCH ESO ISS PBL34 START | 21.729 |
HIERARCH ESO ISS PBL34 END | 21.645 |
HIERARCH ESO ISS PBLA34 START | 216.904 |
HIERARCH ESO ISS PBLA34 END | 217.101 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002642 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002642 |
HIERARCH ESO ISS AMBI TEMP | 11.55 |
HIERARCH ESO ISS AMBI FWHM START | 0.89 |
HIERARCH ESO ISS AMBI FWHM END | 0.89 |