Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9TFD callsign genealogy
Currently held by Peterson Jr, Lavern
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 K9TFD's current licensee, walking backwards.
- Peterson Jr, LavernWAgranted 2006-04-06cancelled 2006-04-25
Successor callsigns
Callsigns held now by people who previously held K9TFD.
No current licensee on record previously held this callsign.