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

KN6MPM callsign genealogy

Currently held by Murphy, Michael P

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 KN6MPM's current licensee, walking backwards.

  1. KN6PMMcancelled· T
    Murphy, Michael PCAgranted 2021-05-04cancelled 2023-05-20
  2. KN6OJUcancelled· T
    Murphy, Michael PCAgranted 2021-04-12cancelled 2021-05-04

Successor callsigns

Callsigns held now by people who previously held KN6MPM.

  1. K6REIactive· T
    Relova Jr, Reinerio DCAgranted 2021-01-15

All historical holders

Every license row we've seen with the callsign KN6MPM, oldest first.

  • Relova Jr, Reinerio D CA
    2020-12-16 → cancelled 2021-01-15
  • Murphy, Michael P CA
    2023-05-20 active
← Back to KN6MPM License history →