Exposure
- ID
- PIONI.2021-10-29T04:47:20.536_1
- Header ID
- PIONI.2021-10-29T04:47:20.536
- Date updated
- 2021-10-29 04:56:04 UTC+0000
- Release date
- 2021-10-29 04:47:20 UTC+0000
- UTC Start
- 2021-10-29 04:47:20.536
- UTC End
- 2021-10-29 04:47:46.136
- MJD Start
- 59516.1995432433
- MJD End
- 59516.1998395396
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0053755
- Ambient temperature (°C)
- 12.94
- Seeing (arcsec)
- 0.48
Observation
- ID
- 48672
- 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
- 36452
- Name
- 32 Eri A
- RA
- 58.571934
- DEC
- -2.95473
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 25.2360 | 25.2330 | 136.7000 | 136.7000 |
A0-D0 | 28.8890 | 28.9210 | 69.4000 | 69.4000 |
A0-C1 | 22.3680 | 22.3750 | 113.3530 | 113.3490 |
B2-D0 | 30.1580 | 30.1710 | 18.8000 | 18.9000 |
B2-C1 | 10.0470 | 10.0510 | 18.7990 | 18.8750 |
D0-C1 | 20.1110 | 20.1200 | 198.8690 | 198.9440 |
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 | 59516.1995432433 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | 32 Eri A |
RA | 58.571934 |
DEC | -2.95473 |
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 | 25.236 |
HIERARCH ESO ISS PBL12 END | 25.233 |
HIERARCH ESO ISS PBLA12 START | 136.7 |
HIERARCH ESO ISS PBLA12 END | 136.7 |
HIERARCH ESO ISS PBL13 START | 28.889 |
HIERARCH ESO ISS PBL13 END | 28.921 |
HIERARCH ESO ISS PBLA13 START | 69.4 |
HIERARCH ESO ISS PBLA13 END | 69.4 |
HIERARCH ESO ISS PBL14 START | 22.368 |
HIERARCH ESO ISS PBL14 END | 22.375 |
HIERARCH ESO ISS PBLA14 START | 113.353 |
HIERARCH ESO ISS PBLA14 END | 113.349 |
HIERARCH ESO ISS PBL23 START | 30.158 |
HIERARCH ESO ISS PBL23 END | 30.171 |
HIERARCH ESO ISS PBLA23 START | 18.8 |
HIERARCH ESO ISS PBLA23 END | 18.9 |
HIERARCH ESO ISS PBL24 START | 10.047 |
HIERARCH ESO ISS PBL24 END | 10.051 |
HIERARCH ESO ISS PBLA24 START | 18.799 |
HIERARCH ESO ISS PBLA24 END | 18.875 |
HIERARCH ESO ISS PBL34 START | 20.111 |
HIERARCH ESO ISS PBL34 END | 20.12 |
HIERARCH ESO ISS PBLA34 START | 198.869 |
HIERARCH ESO ISS PBLA34 END | 198.944 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005158 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005593 |
HIERARCH ESO ISS AMBI TEMP | 12.94 |
HIERARCH ESO ISS AMBI FWHM START | 0.52 |
HIERARCH ESO ISS AMBI FWHM END | 0.44 |