Presentation on theme: "The AAVSO and Dorrits Contributions Arne A. Henden Director."— Presentation transcript:
The AAVSO and Dorrits Contributions Arne A. Henden Director
Became member in 1930 First term as council member in 1943 (Director MMO 1957-1978) AAVSO President 1961-1963 Olcott Distingished Service Award 2002 Dorrit and the AAVSO Dorrit at the June 1961 AAVSO meeting
MMO Years (1957-1978) 105 students, many attended AAVSO meetings Roughly 358 variables observed, 111 new or revised periods Friedel and Kundsin, Photographic Observations of RS Oph, 1958 (first student paper) 44 AAVSO Abstract papers by students 41 AAVSO Journal papers by students
Receiving Olcott Distinguished Service Award, 2002
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