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

AH6SX callsign genealogy

Currently held by AMRHEIN SR, RONALD 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 AH6SX's current licensee, walking backwards.

  1. K2IOactive· E
    Yamamoto, TakeshiNYgranted 2021-05-15
  2. NU2Kactive· E
    Daniele, JohnNYgranted 2023-12-01
  3. K2ADVactive· E
    Mcclendon, Richard LWAgranted 2023-01-10
  4. WA7ADVcancelled· G
    Mcclendon, Richard LWAgranted 2018-08-11cancelled 2023-01-10
  5. KI7JSFcancelled· G
    Mcclendon, Richard LWAgranted 2017-01-23cancelled 2018-08-11

Successor callsigns

Callsigns held now by people who previously held AH6SX.

  1. KE2FMexpired· E
    AMRHEIN SR, RONALD AHIgranted 2010-07-13cancelled 2022-07-14
← Back to AH6SX License history →