Exposure
- ID
- PIONI.2022-08-21T04:19:25.006_1
- Header ID
- PIONI.2022-08-21T04:19:25.006
- Date updated
- 2022-08-21 04:26:10 UTC+0000
- Release date
- 2023-08-21 04:26:10 UTC+0000
- UTC Start
- 2022-08-21 04:19:25.005
- UTC End
- 2022-08-21 04:19:50.605
- MJD Start
- 59812.1801505252
- MJD End
- 59812.1804468215
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0028185
- Ambient temperature (°C)
- 12.16
- Seeing (arcsec)
- 1.255
Observation
- ID
- 50718
- 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
- 37835
- Name
- V RT Pav
- RA
- 279.124042
- DEC
- -69.8851
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 22.5910 | 22.5940 | 166.7000 | 166.8000 |
| A0-D0 | 28.2360 | 28.2240 | 118.8000 | 119.0000 |
| A0-C1 | 22.4770 | 22.4780 | 148.5950 | 148.7310 |
| B2-D0 | 21.2540 | 21.2320 | 66.8000 | 66.9000 |
| B2-C1 | 7.0780 | 7.0710 | 66.7280 | 66.8440 |
| D0-C1 | 14.1760 | 14.1610 | 246.8270 | 246.9430 |
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 | 59812.1801505252 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V RT Pav |
| RA | 279.124042 |
| 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 | 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 | 22.591 |
| HIERARCH ESO ISS PBL12 END | 22.594 |
| HIERARCH ESO ISS PBLA12 START | 166.7 |
| HIERARCH ESO ISS PBLA12 END | 166.8 |
| HIERARCH ESO ISS PBL13 START | 28.236 |
| HIERARCH ESO ISS PBL13 END | 28.224 |
| HIERARCH ESO ISS PBLA13 START | 118.8 |
| HIERARCH ESO ISS PBLA13 END | 119.0 |
| HIERARCH ESO ISS PBL14 START | 22.477 |
| HIERARCH ESO ISS PBL14 END | 22.478 |
| HIERARCH ESO ISS PBLA14 START | 148.595 |
| HIERARCH ESO ISS PBLA14 END | 148.731 |
| HIERARCH ESO ISS PBL23 START | 21.254 |
| HIERARCH ESO ISS PBL23 END | 21.232 |
| HIERARCH ESO ISS PBLA23 START | 66.8 |
| HIERARCH ESO ISS PBLA23 END | 66.9 |
| HIERARCH ESO ISS PBL24 START | 7.078 |
| HIERARCH ESO ISS PBL24 END | 7.071 |
| HIERARCH ESO ISS PBLA24 START | 66.728 |
| HIERARCH ESO ISS PBLA24 END | 66.844 |
| HIERARCH ESO ISS PBL34 START | 14.176 |
| HIERARCH ESO ISS PBL34 END | 14.161 |
| HIERARCH ESO ISS PBLA34 START | 246.827 |
| HIERARCH ESO ISS PBLA34 END | 246.943 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002574 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003063 |
| HIERARCH ESO ISS AMBI TEMP | 12.16 |
| HIERARCH ESO ISS AMBI FWHM START | 1.34 |
| HIERARCH ESO ISS AMBI FWHM END | 1.17 |