Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N7AOK callsign genealogy
Currently held by JOHNSON, RALPH D
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 N7AOK's current licensee, walking backwards.
- JOHNSON, RALPH DWYgranted 1998-08-07cancelled 1999-10-05
Successor callsigns
Callsigns held now by people who previously held N7AOK.
No current licensee on record previously held this callsign.