Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KK4JDZ callsign genealogy
Currently held by PHILLIPS, BRANDON D
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 KK4JDZ'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 KK4JDZ.
- PHILLIPS, BRANDON DGAgranted 2015-06-16cancelled 2024-06-11