Callsign: W3NB Class: Extra Name: Tepper, A S Address: P.O. Box 10826 City: Rockville State: MD Zipcode: 20850 Status: Active Grant Date: 02/08/2017 Expires: 04/28/2027 Uls: FCC Info
Ham call sign W3NB in Rockville, MD
Search any USA Ham Radio Callsign Database updated once a week Ham Callsigns search - version 2.1