Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4WWK callsign genealogy
Currently held by KIRK, WILFRED W
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 N4WWK's current licensee, walking backwards.
- KIRK, WILFRED WGAgranted 2015-02-17cancelled 2016-05-13
Successor callsigns
Callsigns held now by people who previously held N4WWK.
- CREA, ROBERT DVAgranted 2000-09-22cancelled 2012-12-12