Exposure
- ID
- PIONI.2021-11-02T06:25:31.519_1
- Header ID
- PIONI.2021-11-02T06:25:31.519
- Date updated
- 2021-11-02 06:31:36 UTC+0000
- Release date
- 2021-11-02 06:25:31 UTC+0000
- UTC Start
- 2021-11-02 06:25:31.519
- UTC End
- 2021-11-02 06:25:57.119
- MJD Start
- 59520.267725911
- MJD End
- 59520.2680222073
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002138
- Ambient temperature (°C)
- 10.89
- Seeing (arcsec)
- 1.36
Observation
- ID
- 48711
- 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
- 36482
- Name
- 10 Tau
- RA
- 54.215025
- DEC
- 0.39725
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 22.3690 | 22.3500 | 144.3000 | 144.4000 |
A0-D0 | 31.8960 | 31.8890 | 72.7000 | 72.7000 |
A0-C1 | 20.8610 | 20.8400 | 115.4190 | 115.4440 |
B2-D0 | 32.6660 | 32.6790 | 32.2000 | 32.2000 |
B2-C1 | 10.8810 | 10.8850 | 32.1490 | 32.1830 |
D0-C1 | 21.7860 | 21.7940 | 212.2080 | 212.2430 |
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 | 59520.267725911 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | 10 Tau |
RA | 54.215025 |
DEC | 0.39725 |
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 | 22.369 |
HIERARCH ESO ISS PBL12 END | 22.35 |
HIERARCH ESO ISS PBLA12 START | 144.3 |
HIERARCH ESO ISS PBLA12 END | 144.4 |
HIERARCH ESO ISS PBL13 START | 31.896 |
HIERARCH ESO ISS PBL13 END | 31.889 |
HIERARCH ESO ISS PBLA13 START | 72.7 |
HIERARCH ESO ISS PBLA13 END | 72.7 |
HIERARCH ESO ISS PBL14 START | 20.861 |
HIERARCH ESO ISS PBL14 END | 20.84 |
HIERARCH ESO ISS PBLA14 START | 115.419 |
HIERARCH ESO ISS PBLA14 END | 115.444 |
HIERARCH ESO ISS PBL23 START | 32.666 |
HIERARCH ESO ISS PBL23 END | 32.679 |
HIERARCH ESO ISS PBLA23 START | 32.2 |
HIERARCH ESO ISS PBLA23 END | 32.2 |
HIERARCH ESO ISS PBL24 START | 10.881 |
HIERARCH ESO ISS PBL24 END | 10.885 |
HIERARCH ESO ISS PBLA24 START | 32.149 |
HIERARCH ESO ISS PBLA24 END | 32.183 |
HIERARCH ESO ISS PBL34 START | 21.786 |
HIERARCH ESO ISS PBL34 END | 21.794 |
HIERARCH ESO ISS PBLA34 START | 212.208 |
HIERARCH ESO ISS PBLA34 END | 212.243 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002138 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002138 |
HIERARCH ESO ISS AMBI TEMP | 10.89 |
HIERARCH ESO ISS AMBI FWHM START | 1.36 |
HIERARCH ESO ISS AMBI FWHM END | 1.36 |