Exposure
- ID
- PIONI.2021-10-29T03:18:33.123_1
- Header ID
- PIONI.2021-10-29T03:18:33.123
- Date updated
- 2021-10-29 03:25:46 UTC+0000
- Release date
- 2021-10-29 03:18:33 UTC+0000
- UTC Start
- 2021-10-29 03:18:33.123
- UTC End
- 2021-10-29 03:18:58.723
- MJD Start
- 59516.1378833652
- MJD End
- 59516.1381796615
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004272
- Ambient temperature (°C)
- 13.11
- Seeing (arcsec)
- 0.875
Observation
- ID
- 48670
- 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
- 36450
- Name
- 10 Tau
- RA
- 54.215025
- DEC
- 0.39726
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 25.1660 | 25.1710 | 136.6000 | 136.6000 |
A0-D0 | 23.2740 | 23.3270 | 66.5000 | 66.6000 |
A0-C1 | 20.7380 | 20.7600 | 116.0300 | 116.0000 |
B2-D0 | 27.8590 | 27.8660 | 8.4000 | 8.5000 |
B2-C1 | 9.2830 | 9.2850 | 8.3120 | 8.4150 |
D0-C1 | 18.5760 | 18.5810 | 188.3790 | 188.4810 |
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 | 59516.1378833652 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | 10 Tau |
RA | 54.215025 |
DEC | 0.39726 |
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 | B2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
HIERARCH ESO ISS CONF STATION4 | C1 |
EXPTIME | 25.6 |
HIERARCH ESO DET DIT | 0.0005 |
HIERARCH ESO DET NDIT | 51200 |
HIERARCH ESO ISS PBL12 START | 25.166 |
HIERARCH ESO ISS PBL12 END | 25.171 |
HIERARCH ESO ISS PBLA12 START | 136.6 |
HIERARCH ESO ISS PBLA12 END | 136.6 |
HIERARCH ESO ISS PBL13 START | 23.274 |
HIERARCH ESO ISS PBL13 END | 23.327 |
HIERARCH ESO ISS PBLA13 START | 66.5 |
HIERARCH ESO ISS PBLA13 END | 66.6 |
HIERARCH ESO ISS PBL14 START | 20.738 |
HIERARCH ESO ISS PBL14 END | 20.76 |
HIERARCH ESO ISS PBLA14 START | 116.03 |
HIERARCH ESO ISS PBLA14 END | 116.0 |
HIERARCH ESO ISS PBL23 START | 27.859 |
HIERARCH ESO ISS PBL23 END | 27.866 |
HIERARCH ESO ISS PBLA23 START | 8.4 |
HIERARCH ESO ISS PBLA23 END | 8.5 |
HIERARCH ESO ISS PBL24 START | 9.283 |
HIERARCH ESO ISS PBL24 END | 9.285 |
HIERARCH ESO ISS PBLA24 START | 8.312 |
HIERARCH ESO ISS PBLA24 END | 8.415 |
HIERARCH ESO ISS PBL34 START | 18.576 |
HIERARCH ESO ISS PBL34 END | 18.581 |
HIERARCH ESO ISS PBLA34 START | 188.379 |
HIERARCH ESO ISS PBLA34 END | 188.481 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004348 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004196 |
HIERARCH ESO ISS AMBI TEMP | 13.11 |
HIERARCH ESO ISS AMBI FWHM START | 0.88 |
HIERARCH ESO ISS AMBI FWHM END | 0.87 |