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

AD6FU callsign genealogy

Currently held by BROWN, STEPHEN F

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 AD6FU's current licensee, walking backwards.

  1. NF5Cactive· E
    Pierce, Penny LTXgranted 2023-09-16
  2. N5MQMcancelled· E
    Pierce, Penny LTXgranted 1993-01-05cancelled 2002-06-25
  3. KA0TEQ
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held AD6FU.

  1. NC6Zactive· E
    BROWN, STEPHEN FCAgranted 2022-05-25
← Back to AD6FU License history →