Exposure
- ID
- PIONI.2021-10-30T03:08:30.870_1
- Header ID
- PIONI.2021-10-30T03:08:30.870
- Date updated
- 2021-10-30 03:16:12 UTC+0000
- Release date
- 2021-10-30 03:08:30 UTC+0000
- UTC Start
- 2021-10-30 03:08:30.870
- UTC End
- 2021-10-30 03:08:56.470
- MJD Start
- 59517.1309128525
- MJD End
- 59517.1312091488
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0063615
- Ambient temperature (°C)
- 14.38
- Seeing (arcsec)
- 0.595
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 | 25.1140 | 25.1200 | 136.7000 | 136.7000 |
A0-D0 | 22.7310 | 22.7850 | 65.9000 | 66.0000 |
A0-C1 | 20.5160 | 20.5380 | 116.3460 | 116.3140 |
B2-D0 | 27.7890 | 27.7950 | 7.3000 | 7.4000 |
B2-C1 | 9.2590 | 9.2610 | 7.2680 | 7.3710 |
D0-C1 | 18.5290 | 18.5340 | 187.3340 | 187.4370 |
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 | 59517.1309128525 |
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 | 25.114 |
HIERARCH ESO ISS PBL12 END | 25.12 |
HIERARCH ESO ISS PBLA12 START | 136.7 |
HIERARCH ESO ISS PBLA12 END | 136.7 |
HIERARCH ESO ISS PBL13 START | 22.731 |
HIERARCH ESO ISS PBL13 END | 22.785 |
HIERARCH ESO ISS PBLA13 START | 65.9 |
HIERARCH ESO ISS PBLA13 END | 66.0 |
HIERARCH ESO ISS PBL14 START | 20.516 |
HIERARCH ESO ISS PBL14 END | 20.538 |
HIERARCH ESO ISS PBLA14 START | 116.346 |
HIERARCH ESO ISS PBLA14 END | 116.314 |
HIERARCH ESO ISS PBL23 START | 27.789 |
HIERARCH ESO ISS PBL23 END | 27.795 |
HIERARCH ESO ISS PBLA23 START | 7.3 |
HIERARCH ESO ISS PBLA23 END | 7.4 |
HIERARCH ESO ISS PBL24 START | 9.259 |
HIERARCH ESO ISS PBL24 END | 9.261 |
HIERARCH ESO ISS PBLA24 START | 7.268 |
HIERARCH ESO ISS PBLA24 END | 7.371 |
HIERARCH ESO ISS PBL34 START | 18.529 |
HIERARCH ESO ISS PBL34 END | 18.534 |
HIERARCH ESO ISS PBLA34 START | 187.334 |
HIERARCH ESO ISS PBLA34 END | 187.437 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006361 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006362 |
HIERARCH ESO ISS AMBI TEMP | 14.38 |
HIERARCH ESO ISS AMBI FWHM START | 0.6 |
HIERARCH ESO ISS AMBI FWHM END | 0.59 |