KR1SBM - Ham operator in KNOXVILLE, TN

AMATEUR RADIO LICENSE SEARCH

Callsign: KR1SBM
Class: General
Name: MASTERS, STEVEN B
City: KNOXVILLE
State: TN
Zipcode: 37919
Status: Active
Grant Date: 02/27/2026
Expires: 02/27/2036
Uls: FCC Info

Lucky AD List - Free Classifieds Across the USA

Search any USA Ham Radio Callsign
Database updated once a week
Ham Callsigns search - version 2.1