Exposure
- ID
- GRAVI.2021-05-20T23:28:51.004_1
- Header ID
- GRAVI.2021-05-20T23:28:51.004
- Date updated
- 2021-09-29 14:27:16 UTC+0000
- Release date
- 2022-05-20 23:45:26 UTC+0000
- UTC Start
- 2021-05-20 23:28:51.004
- UTC End
- 2021-05-20 23:32:03.004
- MJD Start
- 59354.9783681
- MJD End
- 59354.9805903222
- Exposure time (s)
- 192.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002673
- Ambient temperature (°C)
- 6.23
- Seeing (arcsec)
- 0.92
Observation
- ID
- 47413
- Category
- science
- Program ID
- 105.207Y.003
- Program Title
- CONSTRAINING EFFECTS OF CONVECTION AND PULSATION: PRECISION MONITORING OF COOL EVOLVED STARS
- Program Type
- Monitoring
- PI / COI
- WITTKOWSKI/ BLADH/ CHIAVASSA/ ERIKSSON/ FREYTAG/ H\XC3\XB6FNER/ KRAVCHENKO/ PALADINI/ RAU
Target
- ID
- 35560
- Name
- R_Car
- RA
- 143.055581
- DEC
- -62.7888
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 23.0140 | 23.0540 | 148.1000 | 148.8000 |
A0-D0 | 30.1720 | 30.0920 | 90.2000 | 91.0000 |
A0-C1 | 22.3590 | 22.3790 | 125.7150 | 126.5030 |
B2-D0 | 26.5120 | 26.4050 | 42.8000 | 43.4000 |
B2-C1 | 8.8300 | 8.7950 | 42.7480 | 43.3250 |
D0-C1 | 17.6820 | 17.6110 | 222.8270 | 223.4040 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 105.207Y.003 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59354.9783681 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | R Car |
HIERARCH ESO INS SOBJ NAME | R_Car |
RA | 143.055581 |
DEC | -62.7888 |
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 | 23.014 |
HIERARCH ESO ISS PBL12 END | 23.054 |
HIERARCH ESO ISS PBLA12 START | 148.1 |
HIERARCH ESO ISS PBLA12 END | 148.8 |
HIERARCH ESO ISS PBL13 START | 30.172 |
HIERARCH ESO ISS PBL13 END | 30.092 |
HIERARCH ESO ISS PBLA13 START | 90.2 |
HIERARCH ESO ISS PBLA13 END | 91.0 |
HIERARCH ESO ISS PBL14 START | 22.359 |
HIERARCH ESO ISS PBL14 END | 22.379 |
HIERARCH ESO ISS PBLA14 START | 125.715 |
HIERARCH ESO ISS PBLA14 END | 126.503 |
HIERARCH ESO ISS PBL23 START | 26.512 |
HIERARCH ESO ISS PBL23 END | 26.405 |
HIERARCH ESO ISS PBLA23 START | 42.8 |
HIERARCH ESO ISS PBLA23 END | 43.4 |
HIERARCH ESO ISS PBL24 START | 8.83 |
HIERARCH ESO ISS PBL24 END | 8.795 |
HIERARCH ESO ISS PBLA24 START | 42.748 |
HIERARCH ESO ISS PBLA24 END | 43.325 |
HIERARCH ESO ISS PBL34 START | 17.682 |
HIERARCH ESO ISS PBL34 END | 17.611 |
HIERARCH ESO ISS PBLA34 START | 222.827 |
HIERARCH ESO ISS PBLA34 END | 223.404 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002666 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00268 |
HIERARCH ESO ISS AMBI TEMP | 6.23 |
HIERARCH ESO ISS AMBI FWHM START | 0.93 |
HIERARCH ESO ISS AMBI FWHM END | 0.91 |