Affiliation
American Association of Variable Star Observers (AAVSO)
Mon, 10/26/2020 - 19:04

In the December (2020) issue of Sky & Telescope, pages 60-65, Our 2nd Vice President, Richard Berry, has written an excellent article:  Measuring the Stars.

This is a comprehensive explanation of what the Digital Observation of Variable Stars is all about and is a great resource for all of us to use when trying to explain the science of Photometry to anyone with an interest (and we all might learn a few things ourselves).

Great Job Richard and many Kudos

Tim Crawford, Sequence Team