Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE5QQF callsign genealogy
Currently held by Jacobson Jr, Jon H
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 KE5QQF'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 KE5QQF.
- Jacobson Jr, Jon HTXgranted 2007-10-30cancelled 2011-12-02