uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-09

K8NMS callsign genealogy

Currently held by PUTMAN, JAMES 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 K8NMS's current licensee, walking backwards.

  1. AD4PEcancelled· E
    PUTMAN, JAMES ROHgranted 2003-10-28cancelled 2013-05-31

Successor callsigns

Callsigns held now by people who previously held K8NMS.

No current licensee on record previously held this callsign.