Exposure
- ID
- GRAVI.2022-04-30T09:08:04.405_1
- Header ID
- GRAVI.2022-04-30T09:08:04.405
- Date updated
- 2022-04-30 09:21:17 UTC+0000
- Release date
- 2023-04-30 09:21:17 UTC+0000
- UTC Start
- 2022-04-30 09:08:04.405
- UTC End
- 2022-04-30 09:11:16.405
- MJD Start
- 59699.38060654
- MJD End
- 59699.3828287622
- Exposure time (s)
- 192.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006016
- Ambient temperature (°C)
- 13.07
- Seeing (arcsec)
- 0.56
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 | 25.0190 | 24.9890 | 148.2000 | 148.6000 |
A0-D0 | 31.4830 | 31.3970 | 75.5000 | 75.8000 |
A0-C1 | 22.1880 | 22.1300 | 121.3750 | 121.8170 |
B2-D0 | 33.8750 | 33.8590 | 30.7000 | 31.0000 |
B2-C1 | 11.2840 | 11.2790 | 30.6570 | 30.9620 |
D0-C1 | 22.5910 | 22.5800 | 210.7190 | 211.0240 |
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 | 59699.38060654 |
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 | 25.019 |
HIERARCH ESO ISS PBL12 END | 24.989 |
HIERARCH ESO ISS PBLA12 START | 148.2 |
HIERARCH ESO ISS PBLA12 END | 148.6 |
HIERARCH ESO ISS PBL13 START | 31.483 |
HIERARCH ESO ISS PBL13 END | 31.397 |
HIERARCH ESO ISS PBLA13 START | 75.5 |
HIERARCH ESO ISS PBLA13 END | 75.8 |
HIERARCH ESO ISS PBL14 START | 22.188 |
HIERARCH ESO ISS PBL14 END | 22.13 |
HIERARCH ESO ISS PBLA14 START | 121.375 |
HIERARCH ESO ISS PBLA14 END | 121.817 |
HIERARCH ESO ISS PBL23 START | 33.875 |
HIERARCH ESO ISS PBL23 END | 33.859 |
HIERARCH ESO ISS PBLA23 START | 30.7 |
HIERARCH ESO ISS PBLA23 END | 31.0 |
HIERARCH ESO ISS PBL24 START | 11.284 |
HIERARCH ESO ISS PBL24 END | 11.279 |
HIERARCH ESO ISS PBLA24 START | 30.657 |
HIERARCH ESO ISS PBLA24 END | 30.962 |
HIERARCH ESO ISS PBL34 START | 22.591 |
HIERARCH ESO ISS PBL34 END | 22.58 |
HIERARCH ESO ISS PBLA34 START | 210.719 |
HIERARCH ESO ISS PBLA34 END | 211.024 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007165 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004867 |
HIERARCH ESO ISS AMBI TEMP | 13.07 |
HIERARCH ESO ISS AMBI FWHM START | 0.57 |
HIERARCH ESO ISS AMBI FWHM END | 0.55 |