Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK4HHQ callsign genealogy
Currently held by Shelburne, Matthew T
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KK4HHQ's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KK4HHQ.
- Shelburne, Matthew TVAgranted 2012-03-01cancelled 2012-10-20