Exposure
- ID
- PIONI.2022-11-18T01:32:07.273_1
- Header ID
- PIONI.2022-11-18T01:32:07.273
- Date updated
- 2022-11-18 01:40:58 UTC+0000
- Release date
- 2022-11-18 01:32:07 UTC+0000
- UTC Start
- 2022-11-18 01:32:07.273
- UTC End
- 2022-11-18 01:32:32.873
- MJD Start
- 59901.0639730701
- MJD End
- 59901.0642693664
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003901
- Ambient temperature (°C)
- 17.37
- Seeing (arcsec)
- 0.91
Observation
- ID
- 53161
- Category
- calibrator
- Program ID
- 110.241D.001
- Program Title
- INTERFEROMETRIC IMAGING OF TAU CETI, A PLANET-HOSTING SOLAR ANALOG
- Program Type
- Normal
- PI / COI
- ROETTENBACHER/ KORHONEN/ MONNIER/ FISCHER
Target
- ID
- 39422
- Name
- tau02 Eri
- RA
- 42.758271
- DEC
- -21.0041
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.0450 | 24.0580 | 133.5000 | 133.5000 |
| A0-D0 | 27.9830 | 28.0130 | 55.0000 | 55.1000 |
| A0-C1 | 20.0840 | 20.1070 | 106.4330 | 106.4660 |
| B2-D0 | 33.0570 | 33.0600 | 9.5000 | 9.6000 |
| B2-C1 | 11.0130 | 11.0140 | 9.4770 | 9.5610 |
| D0-C1 | 22.0450 | 22.0470 | 189.5350 | 189.6180 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.241D.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59901.0639730701 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | tau02 Eri |
| RA | 42.758271 |
| DEC | -21.0041 |
| 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 | 24.045 |
| HIERARCH ESO ISS PBL12 END | 24.058 |
| HIERARCH ESO ISS PBLA12 START | 133.5 |
| HIERARCH ESO ISS PBLA12 END | 133.5 |
| HIERARCH ESO ISS PBL13 START | 27.983 |
| HIERARCH ESO ISS PBL13 END | 28.013 |
| HIERARCH ESO ISS PBLA13 START | 55.0 |
| HIERARCH ESO ISS PBLA13 END | 55.1 |
| HIERARCH ESO ISS PBL14 START | 20.084 |
| HIERARCH ESO ISS PBL14 END | 20.107 |
| HIERARCH ESO ISS PBLA14 START | 106.433 |
| HIERARCH ESO ISS PBLA14 END | 106.466 |
| HIERARCH ESO ISS PBL23 START | 33.057 |
| HIERARCH ESO ISS PBL23 END | 33.06 |
| HIERARCH ESO ISS PBLA23 START | 9.5 |
| HIERARCH ESO ISS PBLA23 END | 9.6 |
| HIERARCH ESO ISS PBL24 START | 11.013 |
| HIERARCH ESO ISS PBL24 END | 11.014 |
| HIERARCH ESO ISS PBLA24 START | 9.477 |
| HIERARCH ESO ISS PBLA24 END | 9.561 |
| HIERARCH ESO ISS PBL34 START | 22.045 |
| HIERARCH ESO ISS PBL34 END | 22.047 |
| HIERARCH ESO ISS PBLA34 START | 189.535 |
| HIERARCH ESO ISS PBLA34 END | 189.618 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003901 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003901 |
| HIERARCH ESO ISS AMBI TEMP | 17.37 |
| HIERARCH ESO ISS AMBI FWHM START | 0.91 |
| HIERARCH ESO ISS AMBI FWHM END | 0.91 |