Exposure
- ID
- PIONI.2022-05-04T08:37:26.148_1
- Header ID
- PIONI.2022-05-04T08:37:26.148
- Date updated
- 2022-05-04 08:41:02 UTC+0000
- Release date
- 2022-05-04 08:37:26 UTC+0000
- UTC Start
- 2022-05-04 08:37:26.148
- UTC End
- 2022-05-04 08:37:51.748
- MJD Start
- 59703.3593304195
- MJD End
- 59703.3596267158
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005385
- Ambient temperature (°C)
- 12.84
- Seeing (arcsec)
- 0.82
Observation
- ID
- 50796
- Category
- calibrator
- Program ID
- 109.23K5.004
- Program Title
- SPATIALLY RESOLVING THE CAUSE OF LONG SECONDARY PERIODS IN EVOLVED STARS
- Program Type
- Normal
- PI / COI
- COURTNEY-BARRER/ HAUBOIS/ IRELAND/ PALADINI/ HANSEN/ DEFRERE/ WOOD
Target
- ID
- 37890
- Name
- HD 181019
- RA
- 291.022576
- DEC
- -68.37109
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.0950 | 68.1000 | 261.4000 | 261.6000 |
| K0-D0 | 94.7070 | 94.6930 | 246.6000 | 246.7000 |
| K0-J3 | 43.0980 | 43.1220 | 317.4770 | 317.5820 |
| G2-D0 | 33.7510 | 33.7390 | 215.4000 | 215.6000 |
| G2-J3 | 56.7030 | 56.6820 | 42.3580 | 42.4750 |
| D0-J3 | 90.2990 | 90.2670 | 39.7790 | 39.8940 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.23K5.004 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59703.3593304195 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 181019 |
| RA | 291.022576 |
| DEC | -68.37109 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| 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 | 68.095 |
| HIERARCH ESO ISS PBL12 END | 68.1 |
| HIERARCH ESO ISS PBLA12 START | 261.4 |
| HIERARCH ESO ISS PBLA12 END | 261.6 |
| HIERARCH ESO ISS PBL13 START | 94.707 |
| HIERARCH ESO ISS PBL13 END | 94.693 |
| HIERARCH ESO ISS PBLA13 START | 246.6 |
| HIERARCH ESO ISS PBLA13 END | 246.7 |
| HIERARCH ESO ISS PBL14 START | 43.098 |
| HIERARCH ESO ISS PBL14 END | 43.122 |
| HIERARCH ESO ISS PBLA14 START | 317.477 |
| HIERARCH ESO ISS PBLA14 END | 317.582 |
| HIERARCH ESO ISS PBL23 START | 33.751 |
| HIERARCH ESO ISS PBL23 END | 33.739 |
| HIERARCH ESO ISS PBLA23 START | 215.4 |
| HIERARCH ESO ISS PBLA23 END | 215.6 |
| HIERARCH ESO ISS PBL24 START | 56.703 |
| HIERARCH ESO ISS PBL24 END | 56.682 |
| HIERARCH ESO ISS PBLA24 START | 42.358 |
| HIERARCH ESO ISS PBLA24 END | 42.475 |
| HIERARCH ESO ISS PBL34 START | 90.299 |
| HIERARCH ESO ISS PBL34 END | 90.267 |
| HIERARCH ESO ISS PBLA34 START | 39.779 |
| HIERARCH ESO ISS PBLA34 END | 39.894 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005385 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005385 |
| HIERARCH ESO ISS AMBI TEMP | 12.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.82 |
| HIERARCH ESO ISS AMBI FWHM END | 0.82 |