AAVSO Observer Code
American Association of Variable Star Observers (AAVSO)
Swisher, IA, US
- Doug enjoys CCD photometry, visual estimates of stellar magnitudes, astrophotography, public astronomy education, history, reading, hiking, and camping. Doug is a licensed radio amateur; his call sign is WØABC. He is also affiliated with the American Astronomical Society, the Center for Backyard Astrophysics, the Astronomical Society of the Pacific, the Astronomical League & the American Radio Relay League. Doug is married with 2 daughters and 3 grandchildren. He first joined the AAVSO in 1980.
CHOICE Courses Completed
|CCD Photometry, Part I||2019-03-08|
|CCD Photometry, Part II||2019-05-13|
|How to use VSTAR||2020-06-05|