Exposure
- ID
- PIONI.2021-11-09T05:30:11.135_1
- Header ID
- PIONI.2021-11-09T05:30:11.135
- Date updated
- 2021-11-09 05:40:33 UTC+0000
- Release date
- 2021-11-09 05:30:11 UTC+0000
- UTC Start
- 2021-11-09 05:30:11.135
- UTC End
- 2021-11-09 05:30:36.735
- MJD Start
- 59527.2292955415
- MJD End
- 59527.2295918378
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005238
- Ambient temperature (°C)
- 12.0
- Seeing (arcsec)
- 0.495
Observation
- ID
- 48832
- 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
- 36500
- Name
- tau02 Eri
- RA
- 42.758876
- DEC
- -21.0041
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 86.9890 | 86.9380 | 123.6000 | 123.7000 |
A0-J2 | 123.8140 | 123.7240 | 99.5000 | 99.5000 |
A0-J3 | 130.4310 | 130.3870 | 51.7420 | 51.7800 |
G1-J2 | 56.9690 | 56.9430 | 60.8000 | 60.8000 |
G1-J3 | 132.3900 | 132.3910 | 13.0920 | 13.1480 |
J2-J3 | 103.0160 | 103.0090 | 348.9650 | 349.0380 |
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 | 59527.2292955415 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | tau02 Eri |
RA | 42.758876 |
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 | A0 |
HIERARCH ESO ISS CONF STATION2 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
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 | 86.989 |
HIERARCH ESO ISS PBL12 END | 86.938 |
HIERARCH ESO ISS PBLA12 START | 123.6 |
HIERARCH ESO ISS PBLA12 END | 123.7 |
HIERARCH ESO ISS PBL13 START | 123.814 |
HIERARCH ESO ISS PBL13 END | 123.724 |
HIERARCH ESO ISS PBLA13 START | 99.5 |
HIERARCH ESO ISS PBLA13 END | 99.5 |
HIERARCH ESO ISS PBL14 START | 130.431 |
HIERARCH ESO ISS PBL14 END | 130.387 |
HIERARCH ESO ISS PBLA14 START | 51.742 |
HIERARCH ESO ISS PBLA14 END | 51.78 |
HIERARCH ESO ISS PBL23 START | 56.969 |
HIERARCH ESO ISS PBL23 END | 56.943 |
HIERARCH ESO ISS PBLA23 START | 60.8 |
HIERARCH ESO ISS PBLA23 END | 60.8 |
HIERARCH ESO ISS PBL24 START | 132.39 |
HIERARCH ESO ISS PBL24 END | 132.391 |
HIERARCH ESO ISS PBLA24 START | 13.092 |
HIERARCH ESO ISS PBLA24 END | 13.148 |
HIERARCH ESO ISS PBL34 START | 103.016 |
HIERARCH ESO ISS PBL34 END | 103.009 |
HIERARCH ESO ISS PBLA34 START | 348.965 |
HIERARCH ESO ISS PBLA34 END | 349.038 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005681 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004795 |
HIERARCH ESO ISS AMBI TEMP | 12.0 |
HIERARCH ESO ISS AMBI FWHM START | 0.49 |
HIERARCH ESO ISS AMBI FWHM END | 0.5 |