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David Levy

Donald Machholz

LUWD #0038 A Decade of Comets, Rolf Meier, Rodney Austin, David Levy

2020-09-23
By: Donald Machholz
On: September 23, 2020

The further north you live, the greater the effect. So, Santa Claus, this one’s for you! DON MACHHOLZListen Now

Comet Hunters Astronomers Explorers

Don Machholz and Jean Mueller
Don Machholz
Don Machholz
Podcast Host Don Machholz Circa 2020
Media Comet Machholz Circa 2005
Don Machholz, Rodney Austin, and Doug Berger in New Zealand for Halley’s Comet, April 1986
Don Machholz Circa 2012
IAU Comet Confirmation
Don Machholz
Talk at East Valley Astronomy Club – Arizona Circa 2019
Astronomy Meme 2019
Homemade 5″ binoculars, weighing about 150 lbs and 10-inch reflector on an English Yoke mount
Astronomy Conference Badges from the 1970’s and 1980’s
My Parents, Doris Machholz and Donald Machholz, Sr. Circa 2014
Don Machholz Circa 1985
Don Machholz
David Levy, Jean Mueller, Don Machholz, Alan Hale
Dave Seargent, Don Machholz, Patrick Stonehouse, Keith Tritton, Alan Hale, Doug Biesecker, George Alcock, Bill Liller, Michael Jäger, Kesao Takamizawa and Kazimieras Cernis
Testing StarChair 3000
Dr Brian Marsden with Don Machholz at the location from where I found my second comet in 1985 Circa 1991
Howard Brewington and Don Machholz Circa 2015
Comet Discoverer Card Circa 1983

Stargazer Arizona Observatory

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