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

AI7NU callsign genealogy

Currently held by WARZEHA, GERALD 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 AI7NU's current licensee, walking backwards.

  1. K0FCactive· E
    Facciolo, ClaudioCAgranted 2024-07-26
  2. AD2HYcancelled· E
    Facciolo, ClaudioNJgranted 2024-06-05cancelled 2024-07-26

Successor callsigns

Callsigns held now by people who previously held AI7NU.

  1. W7FNCactive· E
    WARZEHA, GERALD JAZgranted 2022-08-16
← Back to AI7NU License history →