Exposure
- ID
- PIONI.2021-11-13T07:29:48.351_1
- Header ID
- PIONI.2021-11-13T07:29:48.351
- Date updated
- 2021-11-13 07:35:48 UTC+0000
- Release date
- 2021-11-13 07:29:48 UTC+0000
- UTC Start
- 2021-11-13 07:29:48.351
- UTC End
- 2021-11-13 07:30:13.951
- MJD Start
- 59531.3123651738
- MJD End
- 59531.3126614701
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004735
- Ambient temperature (°C)
- 13.03
- Seeing (arcsec)
- 0.55
Observation
- ID
- 48835
- 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
- 36573
- Name
- gam Ori
- RA
- 81.282163
- DEC
- 6.34964
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 81.9850 | 81.8930 | 113.0000 | 113.0000 |
| A0-J2 | 125.1360 | 125.0520 | 91.0000 | 91.0000 |
| A0-J3 | 130.0590 | 130.1100 | 51.2860 | 51.2870 |
| G1-J2 | 57.9140 | 57.9270 | 59.0000 | 59.0000 |
| G1-J3 | 116.3290 | 116.3660 | 12.9190 | 12.9820 |
| J2-J3 | 86.8470 | 86.8070 | 344.2040 | 344.2820 |
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 | 59531.3123651738 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | gam Ori |
| RA | 81.282163 |
| DEC | 6.34964 |
| 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 | 81.985 |
| HIERARCH ESO ISS PBL12 END | 81.893 |
| HIERARCH ESO ISS PBLA12 START | 113.0 |
| HIERARCH ESO ISS PBLA12 END | 113.0 |
| HIERARCH ESO ISS PBL13 START | 125.136 |
| HIERARCH ESO ISS PBL13 END | 125.052 |
| HIERARCH ESO ISS PBLA13 START | 91.0 |
| HIERARCH ESO ISS PBLA13 END | 91.0 |
| HIERARCH ESO ISS PBL14 START | 130.059 |
| HIERARCH ESO ISS PBL14 END | 130.11 |
| HIERARCH ESO ISS PBLA14 START | 51.286 |
| HIERARCH ESO ISS PBLA14 END | 51.287 |
| HIERARCH ESO ISS PBL23 START | 57.914 |
| HIERARCH ESO ISS PBL23 END | 57.927 |
| HIERARCH ESO ISS PBLA23 START | 59.0 |
| HIERARCH ESO ISS PBLA23 END | 59.0 |
| HIERARCH ESO ISS PBL24 START | 116.329 |
| HIERARCH ESO ISS PBL24 END | 116.366 |
| HIERARCH ESO ISS PBLA24 START | 12.919 |
| HIERARCH ESO ISS PBLA24 END | 12.982 |
| HIERARCH ESO ISS PBL34 START | 86.847 |
| HIERARCH ESO ISS PBL34 END | 86.807 |
| HIERARCH ESO ISS PBLA34 START | 344.204 |
| HIERARCH ESO ISS PBLA34 END | 344.282 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004735 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004735 |
| HIERARCH ESO ISS AMBI TEMP | 13.03 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |