Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD8PB callsign genealogy
Currently held by CZARNECKI, JOSEPH A
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 KD8PB's current licensee, walking backwards.
- KA8SKAno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KD8PB.
- Czarnecki, Joseph ATXgranted 2014-01-02cancelled 2026-03-24