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

KM2N callsign genealogy

Currently held by TOOMBS, JON G

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 KM2N's current licensee, walking backwards.

  1. W4MENcancelled· E
    Nance II, Michael EGAgranted 2022-09-09cancelled 2023-09-23
  2. KY4OXcancelled· E
    Nance II, Michael EGAgranted 2022-04-14cancelled 2022-09-09
  3. KO4ZRTcancelled· E
    Nance II, Michael EGAgranted 2022-04-14cancelled 2022-05-09

Successor callsigns

Callsigns held now by people who previously held KM2N.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign KM2N, oldest first.

  • MATTHEWS, GERALD NJ
    1996-11-21 → cancelled 2008-11-22
  • TOOMBS, JON G NY
    2011-09-02 → cancelled 2023-09-06
  • Nance II, Michael E GA
    2023-09-23 active
← Back to KM2N License history →