Exposure
- ID
- PIONI.2021-11-09T06:59:39.081_1
- Header ID
- PIONI.2021-11-09T06:59:39.081
- Date updated
- 2021-11-09 07:11:00 UTC+0000
- Release date
- 2021-11-09 06:59:39 UTC+0000
- UTC Start
- 2021-11-09 06:59:39.081
- UTC End
- 2021-11-09 07:00:04.681
- MJD Start
- 59527.2914245455
- MJD End
- 59527.2917208418
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00455
- Ambient temperature (°C)
- 11.48
- Seeing (arcsec)
- 0.58
Observation
- ID
- 48834
- 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
- 36572
- Name
- bet Eri
- RA
- 76.961474
- DEC
- -5.08681
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 87.8910 | 87.8400 | 115.7000 | 115.8000 |
A0-J2 | 128.3100 | 128.2690 | 93.2000 | 93.2000 |
A0-J3 | 130.7840 | 130.8240 | 49.0210 | 49.0500 |
G1-J2 | 57.9020 | 57.9150 | 57.7000 | 57.7000 |
G1-J3 | 125.4470 | 125.4640 | 8.9650 | 9.0280 |
J2-J3 | 97.4810 | 97.4520 | 342.4600 | 342.5260 |
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 | 59527.2914245455 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | bet Eri |
RA | 76.961474 |
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 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | J3 |
EXPTIME | 25.6 |
HIERARCH ESO DET DIT | 0.0005 |
HIERARCH ESO DET NDIT | 51200 |
HIERARCH ESO ISS PBL12 START | 87.891 |
HIERARCH ESO ISS PBL12 END | 87.84 |
HIERARCH ESO ISS PBLA12 START | 115.7 |
HIERARCH ESO ISS PBLA12 END | 115.8 |
HIERARCH ESO ISS PBL13 START | 128.31 |
HIERARCH ESO ISS PBL13 END | 128.269 |
HIERARCH ESO ISS PBLA13 START | 93.2 |
HIERARCH ESO ISS PBLA13 END | 93.2 |
HIERARCH ESO ISS PBL14 START | 130.784 |
HIERARCH ESO ISS PBL14 END | 130.824 |
HIERARCH ESO ISS PBLA14 START | 49.021 |
HIERARCH ESO ISS PBLA14 END | 49.05 |
HIERARCH ESO ISS PBL23 START | 57.902 |
HIERARCH ESO ISS PBL23 END | 57.915 |
HIERARCH ESO ISS PBLA23 START | 57.7 |
HIERARCH ESO ISS PBLA23 END | 57.7 |
HIERARCH ESO ISS PBL24 START | 125.447 |
HIERARCH ESO ISS PBL24 END | 125.464 |
HIERARCH ESO ISS PBLA24 START | 8.965 |
HIERARCH ESO ISS PBLA24 END | 9.028 |
HIERARCH ESO ISS PBL34 START | 97.481 |
HIERARCH ESO ISS PBL34 END | 97.452 |
HIERARCH ESO ISS PBLA34 START | 342.46 |
HIERARCH ESO ISS PBLA34 END | 342.526 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00455 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00455 |
HIERARCH ESO ISS AMBI TEMP | 11.48 |
HIERARCH ESO ISS AMBI FWHM START | 0.58 |
HIERARCH ESO ISS AMBI FWHM END | 0.58 |