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

W4TFM callsign genealogy

Currently held by SOUTH GEORGIA AMATEUR RADIO CLUB

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 W4TFM's current licensee, walking backwards.

  1. W4NUNcancelled
    SOUTH GEORGIA AMATEUR RADIO CLUBGAgranted 2017-08-17cancelled 2019-10-01
  2. KF4GBJcancelled
    SOUTH GEORGIA AMATEUR RADIO CLUBGAgranted 2006-01-24cancelled 2007-11-06

Successor callsigns

Callsigns held now by people who previously held W4TFM.

  1. K3WNQactive· E
    Gur, Eugene AVAgranted 2014-10-31

All historical holders

Every license row we've seen with the callsign W4TFM, oldest first.

  • GUR, EUGENE A VA
    1997-01-14 → cancelled 2005-01-25
  • SOUTH GEORGIA AMATEUR RADIO CLUB GA
    2019-10-01 active
← Back to W4TFM License history →