Confidence: Medium · Source: FCC ULS · As of 2026-10-29
K5PBB callsign genealogy
Currently held by Bartholomew, Paul
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 K5PBB's current licensee, walking backwards.
- Bartholomew, PaulTXgranted 2025-12-16cancelled 2026-09-11
Successor callsigns
Callsigns held now by people who previously held K5PBB.
No current licensee on record previously held this callsign.