Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB3WLP callsign genealogy
Currently held by Byrnes, Jeffrey 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 KB3WLP'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 KB3WLP.
- Byrnes, Jeffrey DPAgranted 2021-12-24cancelled 2025-12-09