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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

N9BZN callsign genealogy

Currently held by MOODY, WILLIAM 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 N9BZN's current licensee, walking backwards.

  1. K6ORTactive· G
    Heroy, Robert CORgranted 2026-01-06
  2. KK7ZTZcancelled· G
    Heroy, Robert CORgranted 2025-03-19cancelled 2026-01-06

Successor callsigns

Callsigns held now by people who previously held N9BZN.

  1. K6ORTcancelled· G
    MOODY, WILLIAM AILgranted 2019-02-22cancelled 2019-03-15
  2. W9BZNcancelled· G
    MOODY, WILLIAM AILgranted 2010-09-28cancelled 2012-09-22
  3. W3CULcancelled· G
    MOODY, WILLIAM AILgranted 2010-03-19cancelled 2010-04-16

All historical holders

Every license row we've seen with the callsign N9BZN, oldest first.

  • MOODY, WILLIAM A IL
    2006-03-10 → cancelled 2010-03-19
  • MOODY, WILLIAM A IL
    2010-07-13 → cancelled 2010-09-28
  • MOODY, WILLIAM A IL
    2018-04-24 → cancelled 2019-02-22
← Back to N9BZN License history →