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

W0AMJ callsign genealogy

Currently held by HURLOCKER, ROBERT A

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 W0AMJ's current licensee, walking backwards.

  1. AA4RTactive· E
    HAMILTON, JEFFREY TALgranted 2021-01-20
  2. AF4RVcancelled· E
    Hamilton, Jeffrey TALgranted 1999-05-18cancelled 2001-04-17
  3. KV4CVcancelled· A
    Hamilton, Jeffrey TALgranted 1999-05-18cancelled 2000-04-25
  4. KG4AUNcancelled· G
    HAMILTON, JEFFREY TALgranted 1999-05-18cancelled 1999-11-16

Successor callsigns

Callsigns held now by people who previously held W0AMJ.

No current licensee on record previously held this callsign.

← Back to W0AMJ License history →