Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4KKN callsign genealogy
Currently held by Cattail Branch Wireless Society
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 W4KKN's current licensee, walking backwards.
- KJ4RUOcancelledCattail Branch Wireless SocietyVAgranted 2010-01-26cancelled 2010-02-23
Successor callsigns
Callsigns held now by people who previously held W4KKN.
No current licensee on record previously held this callsign.