Skip to content
Ham Radio Callsign Search
Callsign: K7ZMA Class: Advanced Name: OSBORNE JR, EDGAR M City: TUCSON State: AZ Zipcode: 85713 Status: Active Grant Date: 07/25/2017 Expires: 10/06/2027 Uls: FCC Info
HamCallsigns.com © 2025
ARRL | QRZ | FCC | ARN | TERMS | PRIVACY | CONTACT