Exposure
- ID
- PIONI.2022-05-04T09:24:13.950_1
- Header ID
- PIONI.2022-05-04T09:24:13.950
- Date updated
- 2022-05-04 09:31:47 UTC+0000
- Release date
- 2023-05-04 09:31:47 UTC+0000
- UTC Start
- 2022-05-04 09:24:13.950
- UTC End
- 2022-05-04 09:24:39.550
- MJD Start
- 59703.3918281225
- MJD End
- 59703.3921244188
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0060225
- Ambient temperature (°C)
- 12.7
- Seeing (arcsec)
- 0.725
Observation
- ID
- 50794
- Category
- science
- 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
- 37888
- Name
- V RT Pav
- RA
- 279.127277
- DEC
- -69.8851
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.2300 | 68.2270 | 283.5000 | 283.6000 |
| K0-D0 | 91.3710 | 91.3440 | 268.5000 | 268.7000 |
| K0-J3 | 45.2630 | 45.2770 | 333.3280 | 333.4340 |
| G2-D0 | 30.9040 | 30.8850 | 233.9000 | 234.1000 |
| G2-J3 | 52.1830 | 52.1520 | 61.9180 | 62.0350 |
| D0-J3 | 82.8980 | 82.8500 | 58.9560 | 59.0710 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.23K5.004 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59703.3918281225 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V RT Pav |
| RA | 279.127277 |
| DEC | -69.8851 |
| 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 | 68.23 |
| HIERARCH ESO ISS PBL12 END | 68.227 |
| HIERARCH ESO ISS PBLA12 START | 283.5 |
| HIERARCH ESO ISS PBLA12 END | 283.6 |
| HIERARCH ESO ISS PBL13 START | 91.371 |
| HIERARCH ESO ISS PBL13 END | 91.344 |
| HIERARCH ESO ISS PBLA13 START | 268.5 |
| HIERARCH ESO ISS PBLA13 END | 268.7 |
| HIERARCH ESO ISS PBL14 START | 45.263 |
| HIERARCH ESO ISS PBL14 END | 45.277 |
| HIERARCH ESO ISS PBLA14 START | 333.328 |
| HIERARCH ESO ISS PBLA14 END | 333.434 |
| HIERARCH ESO ISS PBL23 START | 30.904 |
| HIERARCH ESO ISS PBL23 END | 30.885 |
| HIERARCH ESO ISS PBLA23 START | 233.9 |
| HIERARCH ESO ISS PBLA23 END | 234.1 |
| HIERARCH ESO ISS PBL24 START | 52.183 |
| HIERARCH ESO ISS PBL24 END | 52.152 |
| HIERARCH ESO ISS PBLA24 START | 61.918 |
| HIERARCH ESO ISS PBLA24 END | 62.035 |
| HIERARCH ESO ISS PBL34 START | 82.898 |
| HIERARCH ESO ISS PBL34 END | 82.85 |
| HIERARCH ESO ISS PBLA34 START | 58.956 |
| HIERARCH ESO ISS PBLA34 END | 59.071 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005748 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006297 |
| HIERARCH ESO ISS AMBI TEMP | 12.7 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.69 |