AAVSO Observer Code
YPFA
Affiliation
American Association of Variable Star Observers (AAVSO)
Full Name
Paul York
Location
Taigum, QLD, AU
CHOICE Courses Completed
| How to use VPhot | 2014-04-16 |
| How to use VSTAR | 2014-06-11 |
| CCD Photometry, Part I | 2016-05-06 |
| DSLR Photometry | 2016-06-20 |
| Variable Star Classification and Light Curves | 2017-03-03 |
| Exoplanet Observing | 2021-01-05 |