Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4NRL callsign genealogy
Currently held by Langford, Norman 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 K4NRL's current licensee, walking backwards.
- Langford, Norman RGAgranted 2024-05-15cancelled 2024-06-04
Successor callsigns
Callsigns held now by people who previously held K4NRL.
No current licensee on record previously held this callsign.