Skip to content
Ham Radio Callsign Search
Callsign: KB4DYU Class: Novice Name: HOLBROOK, HOWARD O City: BRISTOL State: TN Zipcode: 37620 Status: Expired Grant Date: 03/15/1988 Expires: 03/15/1998 Uls: FCC Info
HamCallsigns.com © 2025
ARRL | QRZ | FCC | ARN | TERMS | PRIVACY | CONTACT