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Steven Hill
Amateur Affiliate
Affiliation
Boulder Astronomy and Space Society
State/Province
CO
Country
United States
John Hodge
Amateur Affiliate
Affiliation
Bethune Observers Group/AAVSO/NASA Solar System Ambassador/Midlands Astronomy
State/Province
SC
Country
United States
Dennis Hoofnagle
Amateur Affiliate
Affiliation
Whatcom Association of Celestial Observers
State/Province
WA
Country
United States