Exposure
- ID
- GRAVI.2019-01-14T03:20:42.794_1
- Header ID
- GRAVI.2019-01-14T03:20:42.794
- Date updated
- 2019-01-16 15:31:56 UTC+0000
- Release date
- 2019-01-14 03:20:42 UTC+0000
- UTC Start
- 2019-01-14 03:20:42.794
- UTC End
- 2019-01-14 03:25:00.794
- MJD Start
- 58497.13938419
- MJD End
- 58497.1423703011
- Exposure time (s)
- 258.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009253
- Ambient temperature (°C)
- 13.54
- Seeing (arcsec)
- 0.365
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 | 68.3230 | 68.2740 | 270.9000 | 270.5000 |
K0-D0 | 93.3880 | 93.7940 | 256.6000 | 256.2000 |
K0-J3 | 42.8880 | 42.4540 | 323.3400 | 323.6710 |
G2-D0 | 32.0020 | 32.3310 | 224.8000 | 224.9000 |
G2-J3 | 54.1560 | 54.6920 | 52.0590 | 52.0430 |
D0-J3 | 85.9950 | 86.8660 | 49.3530 | 49.3920 |
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 | 58497.13938419 |
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 | 68.323 |
HIERARCH ESO ISS PBL12 END | 68.274 |
HIERARCH ESO ISS PBLA12 START | 270.9 |
HIERARCH ESO ISS PBLA12 END | 270.5 |
HIERARCH ESO ISS PBL13 START | 93.388 |
HIERARCH ESO ISS PBL13 END | 93.794 |
HIERARCH ESO ISS PBLA13 START | 256.6 |
HIERARCH ESO ISS PBLA13 END | 256.2 |
HIERARCH ESO ISS PBL14 START | 42.888 |
HIERARCH ESO ISS PBL14 END | 42.454 |
HIERARCH ESO ISS PBLA14 START | 323.34 |
HIERARCH ESO ISS PBLA14 END | 323.671 |
HIERARCH ESO ISS PBL23 START | 32.002 |
HIERARCH ESO ISS PBL23 END | 32.331 |
HIERARCH ESO ISS PBLA23 START | 224.8 |
HIERARCH ESO ISS PBLA23 END | 224.9 |
HIERARCH ESO ISS PBL24 START | 54.156 |
HIERARCH ESO ISS PBL24 END | 54.692 |
HIERARCH ESO ISS PBLA24 START | 52.059 |
HIERARCH ESO ISS PBLA24 END | 52.043 |
HIERARCH ESO ISS PBL34 START | 85.995 |
HIERARCH ESO ISS PBL34 END | 86.866 |
HIERARCH ESO ISS PBLA34 START | 49.353 |
HIERARCH ESO ISS PBLA34 END | 49.392 |
HIERARCH ESO ISS AMBI TAU0 START | 0.009482 |
HIERARCH ESO ISS AMBI TAU0 END | 0.009024 |
HIERARCH ESO ISS AMBI TEMP | 13.54 |
HIERARCH ESO ISS AMBI FWHM START | 0.33 |
HIERARCH ESO ISS AMBI FWHM END | 0.4 |