Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7AMF callsign genealogy
Currently held by Farrington, James L
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 K7AMF's current licensee, walking backwards.
- Farrington, James LWAgranted 2011-03-23cancelled 2012-08-11
Successor callsigns
Callsigns held now by people who previously held K7AMF.
No current licensee on record previously held this callsign.