Exposure
- ID
- GRAVI.2023-03-27T08:11:11.973_1
- Header ID
- GRAVI.2023-03-27T08:11:11.973
- Date updated
- 2023-03-27 08:20:52 UTC+0000
- Release date
- 2024-03-27 08:20:52 UTC+0000
- UTC Start
- 2023-03-27 08:11:11.973
- UTC End
- 2023-03-27 08:14:23.973
- MJD Start
- 60030.3411108
- MJD End
- 60030.3433330222
- Exposure time (s)
- 192.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007208
- Ambient temperature (°C)
- 13.35
- Seeing (arcsec)
- 0.445
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 | 23.7020 | 23.7970 | 132.8000 | 133.0000 |
A0-D0 | 27.7520 | 27.9410 | 52.9000 | 53.6000 |
A0-C1 | 19.6540 | 19.8140 | 105.2550 | 105.4780 |
B2-D0 | 33.1840 | 33.2000 | 8.2000 | 8.8000 |
B2-C1 | 11.0550 | 11.0600 | 8.2050 | 8.7360 |
D0-C1 | 22.1290 | 22.1400 | 188.2610 | 188.7930 |
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 | 60030.3411108 |
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 | 23.702 |
HIERARCH ESO ISS PBL12 END | 23.797 |
HIERARCH ESO ISS PBLA12 START | 132.8 |
HIERARCH ESO ISS PBLA12 END | 133.0 |
HIERARCH ESO ISS PBL13 START | 27.752 |
HIERARCH ESO ISS PBL13 END | 27.941 |
HIERARCH ESO ISS PBLA13 START | 52.9 |
HIERARCH ESO ISS PBLA13 END | 53.6 |
HIERARCH ESO ISS PBL14 START | 19.654 |
HIERARCH ESO ISS PBL14 END | 19.814 |
HIERARCH ESO ISS PBLA14 START | 105.255 |
HIERARCH ESO ISS PBLA14 END | 105.478 |
HIERARCH ESO ISS PBL23 START | 33.184 |
HIERARCH ESO ISS PBL23 END | 33.2 |
HIERARCH ESO ISS PBLA23 START | 8.2 |
HIERARCH ESO ISS PBLA23 END | 8.8 |
HIERARCH ESO ISS PBL24 START | 11.055 |
HIERARCH ESO ISS PBL24 END | 11.06 |
HIERARCH ESO ISS PBLA24 START | 8.205 |
HIERARCH ESO ISS PBLA24 END | 8.736 |
HIERARCH ESO ISS PBL34 START | 22.129 |
HIERARCH ESO ISS PBL34 END | 22.14 |
HIERARCH ESO ISS PBLA34 START | 188.261 |
HIERARCH ESO ISS PBLA34 END | 188.793 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006993 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007423 |
HIERARCH ESO ISS AMBI TEMP | 13.35 |
HIERARCH ESO ISS AMBI FWHM START | 0.47 |
HIERARCH ESO ISS AMBI FWHM END | 0.42 |