Exposure
- ID
- GRAVI.2022-09-23T00:56:14.017_1
- Header ID
- GRAVI.2022-09-23T00:56:14.017
- Date updated
- 2022-09-23 01:21:53 UTC+0000
- Release date
- 2023-09-23 01:21:53 UTC+0000
- UTC Start
- 2022-09-23 00:56:14.017
- UTC End
- 2022-09-23 00:59:26.017
- MJD Start
- 59845.03905112
- MJD End
- 59845.0412733422
- Exposure time (s)
- 192.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002811
- Ambient temperature (°C)
- 8.84
- Seeing (arcsec)
- 0.88
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 | 24.2020 | 24.1650 | 160.0000 | 160.5000 |
A0-D0 | 27.9770 | 27.7440 | 82.1000 | 82.3000 |
A0-C1 | 20.2500 | 20.1400 | 133.2210 | 133.8680 |
B2-D0 | 32.9350 | 32.8620 | 36.1000 | 36.3000 |
B2-C1 | 10.9720 | 10.9480 | 36.0820 | 36.2570 |
D0-C1 | 21.9630 | 21.9150 | 216.1400 | 216.3150 |
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 | 59845.03905112 |
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 | 24.202 |
HIERARCH ESO ISS PBL12 END | 24.165 |
HIERARCH ESO ISS PBLA12 START | 160.0 |
HIERARCH ESO ISS PBLA12 END | 160.5 |
HIERARCH ESO ISS PBL13 START | 27.977 |
HIERARCH ESO ISS PBL13 END | 27.744 |
HIERARCH ESO ISS PBLA13 START | 82.1 |
HIERARCH ESO ISS PBLA13 END | 82.3 |
HIERARCH ESO ISS PBL14 START | 20.25 |
HIERARCH ESO ISS PBL14 END | 20.14 |
HIERARCH ESO ISS PBLA14 START | 133.221 |
HIERARCH ESO ISS PBLA14 END | 133.868 |
HIERARCH ESO ISS PBL23 START | 32.935 |
HIERARCH ESO ISS PBL23 END | 32.862 |
HIERARCH ESO ISS PBLA23 START | 36.1 |
HIERARCH ESO ISS PBLA23 END | 36.3 |
HIERARCH ESO ISS PBL24 START | 10.972 |
HIERARCH ESO ISS PBL24 END | 10.948 |
HIERARCH ESO ISS PBLA24 START | 36.082 |
HIERARCH ESO ISS PBLA24 END | 36.257 |
HIERARCH ESO ISS PBL34 START | 21.963 |
HIERARCH ESO ISS PBL34 END | 21.915 |
HIERARCH ESO ISS PBLA34 START | 216.14 |
HIERARCH ESO ISS PBLA34 END | 216.315 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003012 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00261 |
HIERARCH ESO ISS AMBI TEMP | 8.84 |
HIERARCH ESO ISS AMBI FWHM START | 0.86 |
HIERARCH ESO ISS AMBI FWHM END | 0.9 |