Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4DEL callsign genealogy
Currently held by Johnson, Guy F
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 N4DEL's current licensee, walking backwards.
- Johnson, Guy FFLgranted 2001-01-22cancelled 2009-05-27
Successor callsigns
Callsigns held now by people who previously held N4DEL.
No current licensee on record previously held this callsign.