Exposure
- ID
- PIONI.2021-10-29T06:10:32.462_1
- Header ID
- PIONI.2021-10-29T06:10:32.462
- Date updated
- 2021-10-29 06:16:37 UTC+0000
- Release date
- 2021-10-29 06:10:32 UTC+0000
- UTC Start
- 2021-10-29 06:10:32.462
- UTC End
- 2021-10-29 06:10:58.062
- MJD Start
- 59516.2573201647
- MJD End
- 59516.257616461
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006032
- Ambient temperature (°C)
- 12.16
- Seeing (arcsec)
- 0.395
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 | 25.2330 | 25.2300 | 137.1000 | 137.2000 |
A0-D0 | 29.5860 | 29.6160 | 69.1000 | 69.1000 |
A0-C1 | 22.4450 | 22.4510 | 113.1110 | 113.1170 |
B2-D0 | 30.8970 | 30.9090 | 19.8000 | 19.9000 |
B2-C1 | 10.2930 | 10.2970 | 19.7530 | 19.8300 |
D0-C1 | 20.6040 | 20.6120 | 199.8210 | 199.8990 |
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 | 59516.2573201647 |
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 | 25.233 |
HIERARCH ESO ISS PBL12 END | 25.23 |
HIERARCH ESO ISS PBLA12 START | 137.1 |
HIERARCH ESO ISS PBLA12 END | 137.2 |
HIERARCH ESO ISS PBL13 START | 29.586 |
HIERARCH ESO ISS PBL13 END | 29.616 |
HIERARCH ESO ISS PBLA13 START | 69.1 |
HIERARCH ESO ISS PBLA13 END | 69.1 |
HIERARCH ESO ISS PBL14 START | 22.445 |
HIERARCH ESO ISS PBL14 END | 22.451 |
HIERARCH ESO ISS PBLA14 START | 113.111 |
HIERARCH ESO ISS PBLA14 END | 113.117 |
HIERARCH ESO ISS PBL23 START | 30.897 |
HIERARCH ESO ISS PBL23 END | 30.909 |
HIERARCH ESO ISS PBLA23 START | 19.8 |
HIERARCH ESO ISS PBLA23 END | 19.9 |
HIERARCH ESO ISS PBL24 START | 10.293 |
HIERARCH ESO ISS PBL24 END | 10.297 |
HIERARCH ESO ISS PBLA24 START | 19.753 |
HIERARCH ESO ISS PBLA24 END | 19.83 |
HIERARCH ESO ISS PBL34 START | 20.604 |
HIERARCH ESO ISS PBL34 END | 20.612 |
HIERARCH ESO ISS PBLA34 START | 199.821 |
HIERARCH ESO ISS PBLA34 END | 199.899 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006352 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005712 |
HIERARCH ESO ISS AMBI TEMP | 12.16 |
HIERARCH ESO ISS AMBI FWHM START | 0.4 |
HIERARCH ESO ISS AMBI FWHM END | 0.39 |