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Callsign:  KB4OKK
Class:  Technician
Name:  KOOISTRA SR, MARTIN C
City:  GRAND RAPIDS
State:  MI
Zipcode:  49546
Status:  Expired
Grant Date:  08/30/1996
Expires:  08/30/2006
Uls:  FCC Info

KB4OKK - Ham operator in GRAND RAPIDS, MI
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