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

AE4DD callsign genealogy

Currently held by Frazier, Dennis 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 AE4DD's current licensee, walking backwards.

  1. K4KPUcancelled· E
    Frazier, Dennis RTNgranted 2020-12-04cancelled 2021-12-11
  2. KO4JDKcancelled· T
    Frazier, Dennis RTNgranted 2020-11-13cancelled 2020-12-04

Successor callsigns

Callsigns held now by people who previously held AE4DD.

  1. KK4Eactive· E
    Deal, Don LGAgranted 2018-11-24

All historical holders

Every license row we've seen with the callsign AE4DD, oldest first.

  • DUECKER, PETER A FL
    2003-06-24 → cancelled 2015-09-22
  • Deal, Don L GA
    2017-08-15 → cancelled 2018-11-24
  • Frazier, Dennis R TN
    2021-12-11 active
← Back to AE4DD License history →