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

AD8IT callsign genealogy

Currently held by Crawford, William J

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 AD8IT's current licensee, walking backwards.

  1. KE8UAFcancelled· E
    Crawford, William JOHgranted 2020-09-09cancelled 2022-04-12
  2. KC8PWNcancelled· G
    Crawford, William JOHgranted 2020-09-09cancelled 2022-02-24

Successor callsigns

Callsigns held now by people who previously held AD8IT.

  1. WC8Kactive· E
    Crawford, William JOHgranted 2023-05-09
← Back to AD8IT License history →