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

W1WDB callsign genealogy

Currently held by BRUNETTE, WILLIAM D

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 W1WDB's current licensee, walking backwards.

  1. N1BUPcancelled· A
    BRUNETTE, WILLIAM DMEgranted 2012-08-01cancelled 2012-11-27
  2. WA1YKBactive· A
    BRUNETTE, WILLIAM DMEgranted 2018-10-10

Successor callsigns

Callsigns held now by people who previously held W1WDB.

  1. WA1YKBactive· A
    BRUNETTE, WILLIAM DMEgranted 2018-10-10
← Back to W1WDB License history →