Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4ABP callsign genealogy
Currently held by Pedin IV, Allan B
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 K4ABP's current licensee, walking backwards.
- Pedin IV, Allan BVAgranted 2023-08-08cancelled 2023-09-06
Successor callsigns
Callsigns held now by people who previously held K4ABP.
No current licensee on record previously held this callsign.