Exposure
- ID
- PIONI.2021-11-09T06:21:18.741_1
- Header ID
- PIONI.2021-11-09T06:21:18.741
- Date updated
- 2021-11-09 06:30:38 UTC+0000
- Release date
- 2021-11-09 06:21:18 UTC+0000
- UTC Start
- 2021-11-09 06:21:18.741
- UTC End
- 2021-11-09 06:21:44.341
- MJD Start
- 59527.264800244
- MJD End
- 59527.2650965403
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003672
- Ambient temperature (°C)
- 11.6
- Seeing (arcsec)
- 0.78
Observation
- ID
- 48834
- 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
- 36572
- Name
- bet Eri
- RA
- 76.961474
- DEC
- -5.08681
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.1460 | 90.1260 | 114.2000 | 114.2000 |
A0-J2 | 129.0930 | 129.1080 | 92.3000 | 92.4000 |
A0-J3 | 127.2110 | 127.2810 | 46.7350 | 46.7780 |
G1-J2 | 56.4780 | 56.5080 | 55.9000 | 55.9000 |
G1-J3 | 124.5720 | 124.5820 | 4.7920 | 4.8590 |
J2-J3 | 99.3510 | 99.3220 | 338.5370 | 338.5940 |
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 | 59527.264800244 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | bet Eri |
RA | 76.961474 |
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 | 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 | 90.146 |
HIERARCH ESO ISS PBL12 END | 90.126 |
HIERARCH ESO ISS PBLA12 START | 114.2 |
HIERARCH ESO ISS PBLA12 END | 114.2 |
HIERARCH ESO ISS PBL13 START | 129.093 |
HIERARCH ESO ISS PBL13 END | 129.108 |
HIERARCH ESO ISS PBLA13 START | 92.3 |
HIERARCH ESO ISS PBLA13 END | 92.4 |
HIERARCH ESO ISS PBL14 START | 127.211 |
HIERARCH ESO ISS PBL14 END | 127.281 |
HIERARCH ESO ISS PBLA14 START | 46.735 |
HIERARCH ESO ISS PBLA14 END | 46.778 |
HIERARCH ESO ISS PBL23 START | 56.478 |
HIERARCH ESO ISS PBL23 END | 56.508 |
HIERARCH ESO ISS PBLA23 START | 55.9 |
HIERARCH ESO ISS PBLA23 END | 55.9 |
HIERARCH ESO ISS PBL24 START | 124.572 |
HIERARCH ESO ISS PBL24 END | 124.582 |
HIERARCH ESO ISS PBLA24 START | 4.792 |
HIERARCH ESO ISS PBLA24 END | 4.859 |
HIERARCH ESO ISS PBL34 START | 99.351 |
HIERARCH ESO ISS PBL34 END | 99.322 |
HIERARCH ESO ISS PBLA34 START | 338.537 |
HIERARCH ESO ISS PBLA34 END | 338.594 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003874 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00347 |
HIERARCH ESO ISS AMBI TEMP | 11.6 |
HIERARCH ESO ISS AMBI FWHM START | 0.76 |
HIERARCH ESO ISS AMBI FWHM END | 0.8 |