Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KX7DPY callsign genealogy
Currently held by Yarrington, David P
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 KX7DPY's current licensee, walking backwards.
- Yarrington, David PUTgranted 2010-02-11cancelled 2010-06-19
Successor callsigns
Callsigns held now by people who previously held KX7DPY.
No current licensee on record previously held this callsign.