Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WW4RN callsign genealogy
Currently held by Marshall, Kathy S
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 WW4RN's current licensee, walking backwards.
- Marshall, Kathy SFLgranted 2010-03-26cancelled 2013-08-02
Successor callsigns
Callsigns held now by people who previously held WW4RN.
No current licensee on record previously held this callsign.