uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-14

WA0TGN callsign genealogy

Currently held by Smith, Mark W

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 WA0TGN's current licensee, walking backwards.

  1. W0TGNcancelled· G
    Smith, Mark WMOgranted 2022-11-01cancelled 2025-07-01
  2. KF0KNWcancelled· T
    Smith, Mark WMOgranted 2022-10-12cancelled 2022-11-01

Successor callsigns

Callsigns held now by people who previously held WA0TGN.

No current licensee on record previously held this callsign.

← Back to WA0TGN License history →