Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4WER callsign genealogy
Currently held by ROWZEE, WILLIAM E
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 K4WER's current licensee, walking backwards.
- ROWZEE, WILLIAM EMSgranted 2008-02-06cancelled 2013-08-23
Successor callsigns
Callsigns held now by people who previously held K4WER.
No current licensee on record previously held this callsign.