Exposure
- ID
- PIONI.2021-11-02T03:53:54.154_1
- Header ID
- PIONI.2021-11-02T03:53:54.154
- Date updated
- 2021-11-02 04:01:49 UTC+0000
- Release date
- 2021-11-02 03:53:54 UTC+0000
- UTC Start
- 2021-11-02 03:53:54.154
- UTC End
- 2021-11-02 03:54:19.754
- MJD Start
- 59520.1624323418
- MJD End
- 59520.1627286381
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003138
- Ambient temperature (°C)
- 11.43
- Seeing (arcsec)
- 0.9
Observation
- ID
- 48708
- 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
- 36479
- Name
- bet Eri
- RA
- 76.960917
- DEC
- -5.08681
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 24.2320 | 24.2450 | 136.9000 | 136.9000 |
A0-D0 | 20.8170 | 20.8690 | 56.0000 | 56.1000 |
A0-C1 | 18.5580 | 18.5880 | 115.2490 | 115.2180 |
B2-D0 | 29.3460 | 29.3470 | 1.3000 | 1.4000 |
B2-C1 | 9.7780 | 9.7790 | 1.3060 | 1.4060 |
D0-C1 | 19.5670 | 19.5680 | 181.3600 | 181.4600 |
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 | 59520.1624323418 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | bet Eri |
RA | 76.960917 |
DEC | -5.08681 |
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 | 24.232 |
HIERARCH ESO ISS PBL12 END | 24.245 |
HIERARCH ESO ISS PBLA12 START | 136.9 |
HIERARCH ESO ISS PBLA12 END | 136.9 |
HIERARCH ESO ISS PBL13 START | 20.817 |
HIERARCH ESO ISS PBL13 END | 20.869 |
HIERARCH ESO ISS PBLA13 START | 56.0 |
HIERARCH ESO ISS PBLA13 END | 56.1 |
HIERARCH ESO ISS PBL14 START | 18.558 |
HIERARCH ESO ISS PBL14 END | 18.588 |
HIERARCH ESO ISS PBLA14 START | 115.249 |
HIERARCH ESO ISS PBLA14 END | 115.218 |
HIERARCH ESO ISS PBL23 START | 29.346 |
HIERARCH ESO ISS PBL23 END | 29.347 |
HIERARCH ESO ISS PBLA23 START | 1.3 |
HIERARCH ESO ISS PBLA23 END | 1.4 |
HIERARCH ESO ISS PBL24 START | 9.778 |
HIERARCH ESO ISS PBL24 END | 9.779 |
HIERARCH ESO ISS PBLA24 START | 1.306 |
HIERARCH ESO ISS PBLA24 END | 1.406 |
HIERARCH ESO ISS PBL34 START | 19.567 |
HIERARCH ESO ISS PBL34 END | 19.568 |
HIERARCH ESO ISS PBLA34 START | 181.36 |
HIERARCH ESO ISS PBLA34 END | 181.46 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003138 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003138 |
HIERARCH ESO ISS AMBI TEMP | 11.43 |
HIERARCH ESO ISS AMBI FWHM START | 0.9 |
HIERARCH ESO ISS AMBI FWHM END | 0.9 |