Exposure
- ID
- GRAVI.2019-01-14T03:31:15.821_1
- Header ID
- GRAVI.2019-01-14T03:31:15.821
- Date updated
- 2019-01-16 15:31:57 UTC+0000
- Release date
- 2019-01-14 03:31:15 UTC+0000
- UTC Start
- 2019-01-14 03:31:15.821
- UTC End
- 2019-01-14 03:35:33.821
- MJD Start
- 58497.14671089
- MJD End
- 58497.1496970011
- Exposure time (s)
- 258.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0086485
- Ambient temperature (°C)
- 13.41
- Seeing (arcsec)
- 0.4
Observation
- ID
- 42447
- Category
- calibrator
- Program ID
- 0102.D-0240(B)
- Program Title
- PROBING THE DYNAMICS OF THE CONVECTIVE PHOTOSPHERE OF RED SUPERGIANT STARS
- Program Type
- Normal
- PI / COI
- MONTARGES/ NORRIS/ TESSORE/ CHIAVASSA/ PALADINI/ CANNON/ L`EBRE/ DECIN/ WITTKOWSKI/ KERVELLA/ RAU/ LOPEZ-ARISTE/ RIDGWAY/ PERRIN
Target
- ID
- 32086
- Name
- HD_42049
- RA
- 92.38512
- DEC
- 22.19024
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
K0-G2 | 68.1830 | 68.0770 | 269.9000 | 269.5000 |
K0-D0 | 94.2240 | 94.5540 | 255.8000 | 255.3000 |
K0-J3 | 41.9450 | 41.5070 | 324.0830 | 324.4580 |
G2-D0 | 32.7080 | 33.0250 | 225.0000 | 225.1000 |
G2-J3 | 55.3020 | 55.8090 | 52.0030 | 51.9510 |
D0-J3 | 87.8590 | 88.6870 | 49.4150 | 49.4140 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 0102.D-0240(B) |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 58497.14671089 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | HD_42049 |
HIERARCH ESO INS SOBJ NAME | HD_42049 |
RA | 92.38512 |
DEC | 22.19024 |
HIERARCH ESO INS SPEC RES | HIGH |
HIERARCH ESO INS POLA MODE | SPLIT |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | K0 |
HIERARCH ESO ISS CONF STATION2 | G2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
HIERARCH ESO ISS CONF STATION4 | J3 |
EXPTIME | 294.0 |
HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
HIERARCH ESO DET2 NDIT | 86 |
HIERARCH ESO ISS PBL12 START | 68.183 |
HIERARCH ESO ISS PBL12 END | 68.077 |
HIERARCH ESO ISS PBLA12 START | 269.9 |
HIERARCH ESO ISS PBLA12 END | 269.5 |
HIERARCH ESO ISS PBL13 START | 94.224 |
HIERARCH ESO ISS PBL13 END | 94.554 |
HIERARCH ESO ISS PBLA13 START | 255.8 |
HIERARCH ESO ISS PBLA13 END | 255.3 |
HIERARCH ESO ISS PBL14 START | 41.945 |
HIERARCH ESO ISS PBL14 END | 41.507 |
HIERARCH ESO ISS PBLA14 START | 324.083 |
HIERARCH ESO ISS PBLA14 END | 324.458 |
HIERARCH ESO ISS PBL23 START | 32.708 |
HIERARCH ESO ISS PBL23 END | 33.025 |
HIERARCH ESO ISS PBLA23 START | 225.0 |
HIERARCH ESO ISS PBLA23 END | 225.1 |
HIERARCH ESO ISS PBL24 START | 55.302 |
HIERARCH ESO ISS PBL24 END | 55.809 |
HIERARCH ESO ISS PBLA24 START | 52.003 |
HIERARCH ESO ISS PBLA24 END | 51.951 |
HIERARCH ESO ISS PBL34 START | 87.859 |
HIERARCH ESO ISS PBL34 END | 88.687 |
HIERARCH ESO ISS PBLA34 START | 49.415 |
HIERARCH ESO ISS PBLA34 END | 49.414 |
HIERARCH ESO ISS AMBI TAU0 START | 0.008123 |
HIERARCH ESO ISS AMBI TAU0 END | 0.009174 |
HIERARCH ESO ISS AMBI TEMP | 13.41 |
HIERARCH ESO ISS AMBI FWHM START | 0.45 |
HIERARCH ESO ISS AMBI FWHM END | 0.35 |