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

KD7RN callsign genealogy

Currently held by Henderson, Monty 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 KD7RN's current licensee, walking backwards.

  1. KJ7VRYcancelled· E
    Henderson, Monty GWAgranted 2021-03-10cancelled 2023-03-13

Successor callsigns

Callsigns held now by people who previously held KD7RN.

  1. AF7GXactive· E
    ACHEY, JOHN EWAgranted 2018-04-10

All historical holders

Every license row we've seen with the callsign KD7RN, oldest first.

  • ACHEY, JOHN E WA
    2008-04-28 → cancelled 2014-03-14
  • Henderson, Monty G WA
    2023-03-13 active
← Back to KD7RN License history →