Callsign: N3OBS Class: Technician Name: WOLFE, MARK A Address: 741 South 10th Street City: Allentown State: PA Zipcode: 18103 Status: Expired Grant Date: 01/15/2003 Expires: 01/26/2013 Uls: FCC Info
Ham call sign N3OBS in Allentown, PA
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