uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-12

WB4SCM callsign genealogy

Currently held by Mc Namee, Samuel C

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 WB4SCM's current licensee, walking backwards.

  1. AA3SYcancelled· E
    Mc Namee, Samuel CTNgranted 2011-03-22cancelled 2019-11-02
  2. N4FLDcancelled· T
    MC NAMEE, SAMUEL CMDgranted 1991-06-11cancelled 1999-11-17

Successor callsigns

Callsigns held now by people who previously held WB4SCM.

No current licensee on record previously held this callsign.

← Back to WB4SCM License history →