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

W3PKT callsign genealogy

Currently held by Coulson Jr, Donald T

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 W3PKT's current licensee, walking backwards.

  1. W3DTCcancelled· E
    Coulson Jr, Donald TPAgranted 2009-01-06cancelled 2016-03-08
  2. AA3IYcancelled· E
    Coulson Jr, Donald TPAgranted 2004-01-02cancelled 2009-01-06
  3. KE3MQ
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held W3PKT.

  1. W3TUBactive· E
    Coulson Jr, Donald TPAgranted 2017-04-11
← Back to W3PKT License history →