Exposure
- ID
- PIONI.2021-11-07T05:11:56.398_1
- Header ID
- PIONI.2021-11-07T05:11:56.398
- Date updated
- 2021-11-07 05:20:38 UTC+0000
- Release date
- 2021-11-07 05:11:56 UTC+0000
- UTC Start
- 2021-11-07 05:11:56.398
- UTC End
- 2021-11-07 05:12:21.998
- MJD Start
- 59525.216624978
- MJD End
- 59525.2169212743
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00617
- Ambient temperature (°C)
- 12.31
- Seeing (arcsec)
- 0.5
Observation
- ID
- 48771
- Category
- calibrator
- Program ID
- 108.227F.001
- Program Title
- THE FIRST INTERFEROMETRIC IMAGE OF A SUNLIKE STAR: EPS ERIDANI
- Program Type
- Normal
- PI / COI
- ROETTENBACHER/ KORHONEN/ FISCHER/ DAVIES
Target
- ID
- 36528
- Name
- tau02 Eri
- RA
- 42.759472
- DEC
- -21.0041
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
K0-G2 | 67.1950 | 67.1640 | 275.6000 | 275.7000 |
K0-D0 | 94.8500 | 94.8150 | 254.9000 | 254.9000 |
K0-J3 | 56.0560 | 56.0490 | 337.7820 | 337.8540 |
G2-D0 | 39.9280 | 39.9250 | 218.2000 | 218.2000 |
G2-J3 | 64.3180 | 64.3090 | 45.2460 | 45.2920 |
D0-J3 | 104.0600 | 104.0480 | 42.5460 | 42.5930 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 108.227F.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
MJD-OBS | 59525.216624978 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | tau02 Eri |
RA | 42.759472 |
DEC | -21.0041 |
HIERARCH ESO INS OPTI2 NAME | GRISM |
HIERARCH ESO INS OPTI2 ID | GRISM |
HIERARCH ESO INS FILT1 NAME | H |
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 | 25.6 |
HIERARCH ESO DET DIT | 0.0005 |
HIERARCH ESO DET NDIT | 51200 |
HIERARCH ESO ISS PBL12 START | 67.195 |
HIERARCH ESO ISS PBL12 END | 67.164 |
HIERARCH ESO ISS PBLA12 START | 275.6 |
HIERARCH ESO ISS PBLA12 END | 275.7 |
HIERARCH ESO ISS PBL13 START | 94.85 |
HIERARCH ESO ISS PBL13 END | 94.815 |
HIERARCH ESO ISS PBLA13 START | 254.9 |
HIERARCH ESO ISS PBLA13 END | 254.9 |
HIERARCH ESO ISS PBL14 START | 56.056 |
HIERARCH ESO ISS PBL14 END | 56.049 |
HIERARCH ESO ISS PBLA14 START | 337.782 |
HIERARCH ESO ISS PBLA14 END | 337.854 |
HIERARCH ESO ISS PBL23 START | 39.928 |
HIERARCH ESO ISS PBL23 END | 39.925 |
HIERARCH ESO ISS PBLA23 START | 218.2 |
HIERARCH ESO ISS PBLA23 END | 218.2 |
HIERARCH ESO ISS PBL24 START | 64.318 |
HIERARCH ESO ISS PBL24 END | 64.309 |
HIERARCH ESO ISS PBLA24 START | 45.246 |
HIERARCH ESO ISS PBLA24 END | 45.292 |
HIERARCH ESO ISS PBL34 START | 104.06 |
HIERARCH ESO ISS PBL34 END | 104.048 |
HIERARCH ESO ISS PBLA34 START | 42.546 |
HIERARCH ESO ISS PBLA34 END | 42.593 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00617 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00617 |
HIERARCH ESO ISS AMBI TEMP | 12.31 |
HIERARCH ESO ISS AMBI FWHM START | 0.5 |
HIERARCH ESO ISS AMBI FWHM END | 0.5 |