Simplex Preservation Society
Oklahoma Chapter
KE5SWU - James Taggart - Beggs (Okmulgee County) Oklahoma
KB5HXT - Michael A. Delaney - Crescent (Logan County) Oklahoma
KE5JRM - John Casteel - Stillwater (Payne County) Oklahoma
N5TDA - Rex Herndon - Tulsa (Osage County) Oklahoma
KE5MED - Jesse Thompson - Waurika (Jefferson County) Oklahoma
KB5HXT - Michael A. Delaney - Crescent (Logan County) Oklahoma
KE5JRM - John Casteel - Stillwater (Payne County) Oklahoma
N5TDA - Rex Herndon - Tulsa (Osage County) Oklahoma
KE5MED - Jesse Thompson - Waurika (Jefferson County) Oklahoma
