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

KC3LFN callsign genealogy

Currently held by Seaman, James D

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 KC3LFN's current licensee, walking backwards.

  1. WA3AJMcancelled· G
    Seaman, James DMDgranted 2015-12-22cancelled 2018-04-17
  2. WA2AJMcancelled· G
    Seaman, James DMDgranted 2023-11-10cancelled 2023-12-05
  3. W3LSNactive· G
    Seaman, James DMDgranted 2023-12-05

Successor callsigns

Callsigns held now by people who previously held KC3LFN.

  1. W3LSNcancelled· G
    Seaman, James DMDgranted 2018-05-19cancelled 2023-11-10
← Back to KC3LFN License history →