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

W4JAR callsign genealogy

Currently held by Wolson, Thomas J

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 W4JAR's current licensee, walking backwards.

  1. K2TTTactive· A
    RODAMAN, JAY BNJgranted 2016-06-01
  2. WB2BHCcancelled· A
    RODAMAN, JAY BNJgranted 1997-08-28cancelled 2006-07-18

Successor callsigns

Callsigns held now by people who previously held W4JAR.

No current licensee on record previously held this callsign.

← Back to W4JAR License history →