Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI5SPB callsign genealogy
Currently held by Wilson, David
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 KI5SPB'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 KI5SPB.
- Wilson, DavidTXgranted 2022-01-07cancelled 2024-11-02