Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KW4WZL callsign genealogy
Currently held by HARRIS, JEFFREY N
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 KW4WZL's current licensee, walking backwards.
- HARRIS, JEFFREY NTNgranted 2020-05-11cancelled 2020-05-29
Successor callsigns
Callsigns held now by people who previously held KW4WZL.
No current licensee on record previously held this callsign.