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KK4RRB

Available2x3Zone 4

License HolderBURRS, LARRY L

License ClassAmateur Extra

Min. Class RequiredTechnician

Grant DateJun 4, 2013

Expiration DateJun 4, 2023

Cancellation DateJun 5, 2025

Available for ApplicationsJun 5, 2025

This callsign is available now

Requires Technician license or higher to apply for this callsign format (2x3).

License History

License ExpiredJun 5, 2025
System-Generated GrantJun 4, 2013
License IssuedJun 4, 2013

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

No competing applications detected. Monitor the FCC ULS application search to verify before filing.

Explore nearby callsigns

← KK4RRA KK4RRC →

FCC data as of Jun 12, 2026 — may be delayed

KK4RRB — CallsignFinder.com