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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

N0CWM callsign genealogy

Currently held by MALONEY, CHRISTOPHER W

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 N0CWM's current licensee, walking backwards.

  1. KB0CWMcancelled· E
    MALONEY, CHRISTOPHER WKSgranted 2018-10-05cancelled 2022-06-14
  2. KE0SZTcancelled· G
    MALONEY, CHRISTOPHER WKSgranted 2018-09-17cancelled 2018-10-05

Successor callsigns

Callsigns held now by people who previously held N0CWM.

  1. W0CWMactive· E
    HARDIEWAY, ROGERMOgranted 2016-09-19
← Back to N0CWM License history →