Exposure
- ID
- PIONI.2021-10-29T03:16:38.816_1
- Header ID
- PIONI.2021-10-29T03:16:38.816
- Date updated
- 2021-10-29 03:25:46 UTC+0000
- Release date
- 2021-10-29 03:16:38 UTC+0000
- UTC Start
- 2021-10-29 03:16:38.816
- UTC End
- 2021-10-29 03:17:04.416
- MJD Start
- 59516.1365603739
- MJD End
- 59516.1368566702
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004144
- Ambient temperature (°C)
- 13.14
- Seeing (arcsec)
- 0.905
Observation
- ID
- 48670
- 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
- 36450
- Name
- 10 Tau
- RA
- 54.215025
- DEC
- 0.39726
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 25.1510 | 25.1560 | 136.6000 | 136.6000 |
A0-D0 | 23.1060 | 23.1590 | 66.3000 | 66.4000 |
A0-C1 | 20.6700 | 20.6920 | 116.1260 | 116.0960 |
B2-D0 | 27.8360 | 27.8430 | 8.0000 | 8.1000 |
B2-C1 | 9.2750 | 9.2770 | 7.9880 | 8.0910 |
D0-C1 | 18.5610 | 18.5660 | 188.0550 | 188.1570 |
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 | 59516.1365603739 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | 10 Tau |
RA | 54.215025 |
DEC | 0.39726 |
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 | 25.151 |
HIERARCH ESO ISS PBL12 END | 25.156 |
HIERARCH ESO ISS PBLA12 START | 136.6 |
HIERARCH ESO ISS PBLA12 END | 136.6 |
HIERARCH ESO ISS PBL13 START | 23.106 |
HIERARCH ESO ISS PBL13 END | 23.159 |
HIERARCH ESO ISS PBLA13 START | 66.3 |
HIERARCH ESO ISS PBLA13 END | 66.4 |
HIERARCH ESO ISS PBL14 START | 20.67 |
HIERARCH ESO ISS PBL14 END | 20.692 |
HIERARCH ESO ISS PBLA14 START | 116.126 |
HIERARCH ESO ISS PBLA14 END | 116.096 |
HIERARCH ESO ISS PBL23 START | 27.836 |
HIERARCH ESO ISS PBL23 END | 27.843 |
HIERARCH ESO ISS PBLA23 START | 8.0 |
HIERARCH ESO ISS PBLA23 END | 8.1 |
HIERARCH ESO ISS PBL24 START | 9.275 |
HIERARCH ESO ISS PBL24 END | 9.277 |
HIERARCH ESO ISS PBLA24 START | 7.988 |
HIERARCH ESO ISS PBLA24 END | 8.091 |
HIERARCH ESO ISS PBL34 START | 18.561 |
HIERARCH ESO ISS PBL34 END | 18.566 |
HIERARCH ESO ISS PBLA34 START | 188.055 |
HIERARCH ESO ISS PBLA34 END | 188.157 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00397 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004318 |
HIERARCH ESO ISS AMBI TEMP | 13.14 |
HIERARCH ESO ISS AMBI FWHM START | 0.92 |
HIERARCH ESO ISS AMBI FWHM END | 0.89 |