Exposure
- ID
- GRAVI.2023-03-27T08:19:23.995_1
- Header ID
- GRAVI.2023-03-27T08:19:23.995
- Date updated
- 2023-03-27 08:35:43 UTC+0000
- Release date
- 2024-03-27 08:35:42 UTC+0000
- UTC Start
- 2023-03-27 08:19:23.995
- UTC End
- 2023-03-27 08:22:35.995
- MJD Start
- 60030.3468055
- MJD End
- 60030.3490277222
- Exposure time (s)
- 192.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007861
- Ambient temperature (°C)
- 13.45
- Seeing (arcsec)
- 0.43
Observation
- ID
- 50723
- Category
- science
- Program ID
- 105.207Y.004
- Program Title
- CONSTRAINING EFFECTS OF CONVECTION AND PULSATION: PRECISION MONITORING OF COOL EVOLVED STARS
- Program Type
- Monitoring
- PI / COI
- WITTKOWSKI/ BLADH/ CHIAVASSA/ ERIKSSON/ FREYTAG/ HÖFNER/ KRAVCHENKO/ PALADINI/ RAU
Target
- ID
- 37838
- Name
- VX_Sgr
- RA
- 272.014484
- DEC
- -22.2241
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 23.9090 | 23.9980 | 133.1000 | 133.3000 |
A0-D0 | 28.1660 | 28.3500 | 54.3000 | 54.9000 |
A0-C1 | 20.0010 | 20.1510 | 105.7510 | 105.9790 |
B2-D0 | 33.2200 | 33.2370 | 9.4000 | 9.9000 |
B2-C1 | 11.0670 | 11.0720 | 9.3740 | 9.9000 |
D0-C1 | 22.1530 | 22.1650 | 189.4310 | 189.9570 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 105.207Y.004 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60030.3468055 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | VX_Sgr |
HIERARCH ESO INS SOBJ NAME | VX_Sgr |
RA | 272.014484 |
DEC | -22.2241 |
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 | 222.0 |
HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
HIERARCH ESO DET2 NDIT | 64 |
HIERARCH ESO ISS PBL12 START | 23.909 |
HIERARCH ESO ISS PBL12 END | 23.998 |
HIERARCH ESO ISS PBLA12 START | 133.1 |
HIERARCH ESO ISS PBLA12 END | 133.3 |
HIERARCH ESO ISS PBL13 START | 28.166 |
HIERARCH ESO ISS PBL13 END | 28.35 |
HIERARCH ESO ISS PBLA13 START | 54.3 |
HIERARCH ESO ISS PBLA13 END | 54.9 |
HIERARCH ESO ISS PBL14 START | 20.001 |
HIERARCH ESO ISS PBL14 END | 20.151 |
HIERARCH ESO ISS PBLA14 START | 105.751 |
HIERARCH ESO ISS PBLA14 END | 105.979 |
HIERARCH ESO ISS PBL23 START | 33.22 |
HIERARCH ESO ISS PBL23 END | 33.237 |
HIERARCH ESO ISS PBLA23 START | 9.4 |
HIERARCH ESO ISS PBLA23 END | 9.9 |
HIERARCH ESO ISS PBL24 START | 11.067 |
HIERARCH ESO ISS PBL24 END | 11.072 |
HIERARCH ESO ISS PBLA24 START | 9.374 |
HIERARCH ESO ISS PBLA24 END | 9.9 |
HIERARCH ESO ISS PBL34 START | 22.153 |
HIERARCH ESO ISS PBL34 END | 22.165 |
HIERARCH ESO ISS PBLA34 START | 189.431 |
HIERARCH ESO ISS PBLA34 END | 189.957 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007866 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007856 |
HIERARCH ESO ISS AMBI TEMP | 13.45 |
HIERARCH ESO ISS AMBI FWHM START | 0.43 |
HIERARCH ESO ISS AMBI FWHM END | 0.43 |