Exposure
- ID
- GRAVI.2019-01-15T03:38:47.429_1
- Header ID
- GRAVI.2019-01-15T03:38:47.429
- Date updated
- 2019-01-16 15:32:15 UTC+0000
- Release date
- 2019-01-15 03:38:47 UTC+0000
- UTC Start
- 2019-01-15 03:38:47.429
- UTC End
- 2019-01-15 03:43:05.429
- MJD Start
- 58498.15193784
- MJD End
- 58498.1549239511
- Exposure time (s)
- 258.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005044
- Ambient temperature (°C)
- 13.64
- Seeing (arcsec)
- 0.735
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 | 67.8900 | 67.7220 | 268.9000 | 268.4000 |
K0-D0 | 94.9480 | 95.1970 | 254.8000 | 254.4000 |
K0-J3 | 40.9080 | 40.4670 | 325.0100 | 325.4450 |
G2-D0 | 33.4470 | 33.7500 | 225.2000 | 225.3000 |
G2-J3 | 56.4780 | 56.9540 | 51.8610 | 51.7800 |
D0-J3 | 89.7840 | 90.5680 | 49.3930 | 49.3600 |
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 | 58498.15193784 |
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 | 67.89 |
HIERARCH ESO ISS PBL12 END | 67.722 |
HIERARCH ESO ISS PBLA12 START | 268.9 |
HIERARCH ESO ISS PBLA12 END | 268.4 |
HIERARCH ESO ISS PBL13 START | 94.948 |
HIERARCH ESO ISS PBL13 END | 95.197 |
HIERARCH ESO ISS PBLA13 START | 254.8 |
HIERARCH ESO ISS PBLA13 END | 254.4 |
HIERARCH ESO ISS PBL14 START | 40.908 |
HIERARCH ESO ISS PBL14 END | 40.467 |
HIERARCH ESO ISS PBLA14 START | 325.01 |
HIERARCH ESO ISS PBLA14 END | 325.445 |
HIERARCH ESO ISS PBL23 START | 33.447 |
HIERARCH ESO ISS PBL23 END | 33.75 |
HIERARCH ESO ISS PBLA23 START | 225.2 |
HIERARCH ESO ISS PBLA23 END | 225.3 |
HIERARCH ESO ISS PBL24 START | 56.478 |
HIERARCH ESO ISS PBL24 END | 56.954 |
HIERARCH ESO ISS PBLA24 START | 51.861 |
HIERARCH ESO ISS PBLA24 END | 51.78 |
HIERARCH ESO ISS PBL34 START | 89.784 |
HIERARCH ESO ISS PBL34 END | 90.568 |
HIERARCH ESO ISS PBLA34 START | 49.393 |
HIERARCH ESO ISS PBLA34 END | 49.36 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004989 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005099 |
HIERARCH ESO ISS AMBI TEMP | 13.64 |
HIERARCH ESO ISS AMBI FWHM START | 0.76 |
HIERARCH ESO ISS AMBI FWHM END | 0.71 |