Exposure
- ID
- PIONI.2021-10-29T04:03:06.907_1
- Header ID
- PIONI.2021-10-29T04:03:06.907
- Date updated
- 2021-10-29 04:11:20 UTC+0000
- Release date
- 2021-10-29 04:03:06 UTC+0000
- UTC Start
- 2021-10-29 04:03:06.907
- UTC End
- 2021-10-29 04:03:32.507
- MJD Start
- 59516.1688299417
- MJD End
- 59516.169126238
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004739
- Ambient temperature (°C)
- 13.37
- Seeing (arcsec)
- 0.45
Observation
- ID
- 48671
- 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
- 36451
- Name
- bet Eri
- RA
- 76.960918
- DEC
- -5.08681
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 24.0870 | 24.1010 | 137.1000 | 137.1000 |
A0-D0 | 20.2430 | 20.2960 | 54.7000 | 54.8000 |
A0-C1 | 18.2200 | 18.2510 | 115.6060 | 115.5710 |
B2-D0 | 29.3390 | 29.3390 | 0.3000 | 0.4000 |
B2-C1 | 9.7760 | 9.7760 | 0.2180 | 0.3180 |
D0-C1 | 19.5630 | 19.5630 | 180.2710 | 180.3710 |
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 | 59516.1688299417 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | bet Eri |
RA | 76.960918 |
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 | 24.087 |
HIERARCH ESO ISS PBL12 END | 24.101 |
HIERARCH ESO ISS PBLA12 START | 137.1 |
HIERARCH ESO ISS PBLA12 END | 137.1 |
HIERARCH ESO ISS PBL13 START | 20.243 |
HIERARCH ESO ISS PBL13 END | 20.296 |
HIERARCH ESO ISS PBLA13 START | 54.7 |
HIERARCH ESO ISS PBLA13 END | 54.8 |
HIERARCH ESO ISS PBL14 START | 18.22 |
HIERARCH ESO ISS PBL14 END | 18.251 |
HIERARCH ESO ISS PBLA14 START | 115.606 |
HIERARCH ESO ISS PBLA14 END | 115.571 |
HIERARCH ESO ISS PBL23 START | 29.339 |
HIERARCH ESO ISS PBL23 END | 29.339 |
HIERARCH ESO ISS PBLA23 START | 0.3 |
HIERARCH ESO ISS PBLA23 END | 0.4 |
HIERARCH ESO ISS PBL24 START | 9.776 |
HIERARCH ESO ISS PBL24 END | 9.776 |
HIERARCH ESO ISS PBLA24 START | 0.218 |
HIERARCH ESO ISS PBLA24 END | 0.318 |
HIERARCH ESO ISS PBL34 START | 19.563 |
HIERARCH ESO ISS PBL34 END | 19.563 |
HIERARCH ESO ISS PBLA34 START | 180.271 |
HIERARCH ESO ISS PBLA34 END | 180.371 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004739 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004739 |
HIERARCH ESO ISS AMBI TEMP | 13.37 |
HIERARCH ESO ISS AMBI FWHM START | 0.45 |
HIERARCH ESO ISS AMBI FWHM END | 0.45 |