Exposure
- ID
- GRAVI.2022-04-30T09:24:25.446_1
- Header ID
- GRAVI.2022-04-30T09:24:25.446
- Date updated
- 2022-04-30 09:41:16 UTC+0000
- Release date
- 2023-04-30 09:41:15 UTC+0000
- UTC Start
- 2022-04-30 09:24:25.446
- UTC End
- 2022-04-30 09:27:37.446
- MJD Start
- 59699.39196118
- MJD End
- 59699.3941834022
- Exposure time (s)
- 192.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0050065
- Ambient temperature (°C)
- 13.68
- Seeing (arcsec)
- 0.505
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 | 24.8770 | 24.8430 | 150.3000 | 150.8000 |
A0-D0 | 31.0490 | 30.9330 | 76.9000 | 77.2000 |
A0-C1 | 21.9070 | 21.8350 | 123.3870 | 123.8620 |
B2-D0 | 33.7870 | 33.7600 | 32.0000 | 32.3000 |
B2-C1 | 11.2550 | 11.2460 | 31.9610 | 32.2400 |
D0-C1 | 22.5320 | 22.5140 | 212.0220 | 212.3010 |
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 | 59699.39196118 |
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 | 24.877 |
HIERARCH ESO ISS PBL12 END | 24.843 |
HIERARCH ESO ISS PBLA12 START | 150.3 |
HIERARCH ESO ISS PBLA12 END | 150.8 |
HIERARCH ESO ISS PBL13 START | 31.049 |
HIERARCH ESO ISS PBL13 END | 30.933 |
HIERARCH ESO ISS PBLA13 START | 76.9 |
HIERARCH ESO ISS PBLA13 END | 77.2 |
HIERARCH ESO ISS PBL14 START | 21.907 |
HIERARCH ESO ISS PBL14 END | 21.835 |
HIERARCH ESO ISS PBLA14 START | 123.387 |
HIERARCH ESO ISS PBLA14 END | 123.862 |
HIERARCH ESO ISS PBL23 START | 33.787 |
HIERARCH ESO ISS PBL23 END | 33.76 |
HIERARCH ESO ISS PBLA23 START | 32.0 |
HIERARCH ESO ISS PBLA23 END | 32.3 |
HIERARCH ESO ISS PBL24 START | 11.255 |
HIERARCH ESO ISS PBL24 END | 11.246 |
HIERARCH ESO ISS PBLA24 START | 31.961 |
HIERARCH ESO ISS PBLA24 END | 32.24 |
HIERARCH ESO ISS PBL34 START | 22.532 |
HIERARCH ESO ISS PBL34 END | 22.514 |
HIERARCH ESO ISS PBLA34 START | 212.022 |
HIERARCH ESO ISS PBLA34 END | 212.301 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005146 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004867 |
HIERARCH ESO ISS AMBI TEMP | 13.68 |
HIERARCH ESO ISS AMBI FWHM START | 0.48 |
HIERARCH ESO ISS AMBI FWHM END | 0.53 |