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

W3LNX callsign genealogy

Currently held by Herbert III, Frederick S

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 W3LNX's current licensee, walking backwards.

  1. NZ4Jactive· E
    YARBOROUGH, RICHARD LNCgranted 2023-05-19
  2. WZ4Tactive· E
    ANDERS JR, STERLING PNCgranted 2025-06-07
  3. KZ4TFcancelled· E
    ANDERS JR, STERLING PNCgranted 2025-04-08cancelled 2025-06-07
  4. KR4DAGcancelled· E
    ANDERS JR, STERLING PNCgranted 2025-04-08cancelled 2025-05-19

Successor callsigns

Callsigns held now by people who previously held W3LNX.

  1. AJ4NUactive· E
    Herbert III, Frederick SSCgranted 2018-01-25

All historical holders

Every license row we've seen with the callsign W3LNX, oldest first.

  • KRUTE, SIEGFRIED W MD
    1989-09-26 → cancelled 2001-09-27
  • Herbert III, Frederick S SC
    2008-02-05 → cancelled 2009-01-21
← Back to W3LNX License history →