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

NX5NX callsign genealogy

Currently held by BERKLEY, DAVID R

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 NX5NX's current licensee, walking backwards.

  1. AF5KCcancelled· E
    Powell, Michael TNMgranted 2011-07-28cancelled 2015-02-21
  2. KF5MDGcancelled· E
    Powell, Michael TNMgranted 2011-07-28cancelled 2013-04-30

Successor callsigns

Callsigns held now by people who previously held NX5NX.

  1. K4CPDactive· E
    BERKLEY, DAVID RTNgranted 2017-12-28

All historical holders

Every license row we've seen with the callsign NX5NX, oldest first.

  • BERKLEY, DAVID R TN
    2004-01-31 → cancelled 2008-03-08
  • POWELL, MICHAEL T NM
    2025-03-04 active
← Back to NX5NX License history →