Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5PBS callsign genealogy
Currently held by Seabolt, Philip 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 K5PBS's current licensee, walking backwards.
- Seabolt, Philip BTXgranted 2014-05-02cancelled 2016-10-04
Successor callsigns
Callsigns held now by people who previously held K5PBS.
No current licensee on record previously held this callsign.