TRE

AAVSO Observer Code
TRE
Affiliation
American Association of Variable Star Observers (AAVSO)
Full Name
Ray Tomlin
Location
Big Rock, IL, US
Background/Interesting Fact
I measure optical filters.
CHOICE Courses Completed
How to use VPhot 2015-03-02
How to use VSTAR 2017-06-02
Exoplanet Observing 2019-12-17
Photometry using VPhot 2023-11-10