Exposure
- ID
- GRAVI.2022-04-30T09:16:13.426_1
- Header ID
- GRAVI.2022-04-30T09:16:13.426
- Date updated
- 2022-04-30 09:31:12 UTC+0000
- Release date
- 2023-04-30 09:31:12 UTC+0000
- UTC Start
- 2022-04-30 09:16:13.426
- UTC End
- 2022-04-30 09:19:25.426
- MJD Start
- 59699.3862665
- MJD End
- 59699.3884887222
- Exposure time (s)
- 192.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004098
- Ambient temperature (°C)
- 13.0
- Seeing (arcsec)
- 0.53
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 | 24.9510 | 24.9180 | 149.2000 | 149.7000 |
A0-D0 | 31.2830 | 31.1820 | 76.2000 | 76.5000 |
A0-C1 | 22.0560 | 21.9910 | 122.3620 | 122.8180 |
B2-D0 | 33.8360 | 33.8150 | 31.4000 | 31.7000 |
B2-C1 | 11.2710 | 11.2640 | 31.3220 | 31.6130 |
D0-C1 | 22.5650 | 22.5510 | 211.3840 | 211.6740 |
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 | 59699.3862665 |
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 | 24.951 |
HIERARCH ESO ISS PBL12 END | 24.918 |
HIERARCH ESO ISS PBLA12 START | 149.2 |
HIERARCH ESO ISS PBLA12 END | 149.7 |
HIERARCH ESO ISS PBL13 START | 31.283 |
HIERARCH ESO ISS PBL13 END | 31.182 |
HIERARCH ESO ISS PBLA13 START | 76.2 |
HIERARCH ESO ISS PBLA13 END | 76.5 |
HIERARCH ESO ISS PBL14 START | 22.056 |
HIERARCH ESO ISS PBL14 END | 21.991 |
HIERARCH ESO ISS PBLA14 START | 122.362 |
HIERARCH ESO ISS PBLA14 END | 122.818 |
HIERARCH ESO ISS PBL23 START | 33.836 |
HIERARCH ESO ISS PBL23 END | 33.815 |
HIERARCH ESO ISS PBLA23 START | 31.4 |
HIERARCH ESO ISS PBLA23 END | 31.7 |
HIERARCH ESO ISS PBL24 START | 11.271 |
HIERARCH ESO ISS PBL24 END | 11.264 |
HIERARCH ESO ISS PBLA24 START | 31.322 |
HIERARCH ESO ISS PBLA24 END | 31.613 |
HIERARCH ESO ISS PBL34 START | 22.565 |
HIERARCH ESO ISS PBL34 END | 22.551 |
HIERARCH ESO ISS PBLA34 START | 211.384 |
HIERARCH ESO ISS PBLA34 END | 211.674 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003639 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004557 |
HIERARCH ESO ISS AMBI TEMP | 13.0 |
HIERARCH ESO ISS AMBI FWHM START | 0.54 |
HIERARCH ESO ISS AMBI FWHM END | 0.52 |