Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI4DDK callsign genealogy
Currently held by Palmetto Amateur Radio Club, Inc
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 KI4DDK'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 KI4DDK.
- K4PALactivePalmetto Amateur Radio Club IncFLgranted 2024-04-16