Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4NRH callsign genealogy
Currently held by HILLSTROM, NOAH R
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 W4NRH's current licensee, walking backwards.
- HILLSTROM, NOAH RVAgranted 2006-02-03cancelled 2011-11-11
Successor callsigns
Callsigns held now by people who previously held W4NRH.
No current licensee on record previously held this callsign.