Changing Of The Guard
The last week of Arne’s tenure as Director of the AAVSO proved to be just as hectic and full as most weeks the last ten years. While he was passing on as much information as possible to new Director, Dr.
AAVSO Director
Identifications of Centennial Calendar Images: April 2011
Images in A Century of Variable Star Observing: 1911-2010
April 2011: AAVSO Headquarters locations
Clockwise from top left:
Identifications of Centennial Calendar Images: January 2011
Images in A Century of Variable Star Observing: 1911-2010
January 2011: AAVSO leaders
Clockwise from top center: