Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4URM callsign genealogy
Currently held by Harris, Ned P
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 K4URM's current licensee, walking backwards.
- Harris, Ned PGAgranted 2021-12-27cancelled 2022-01-14
Successor callsigns
Callsigns held now by people who previously held K4URM.
No current licensee on record previously held this callsign.