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

W4TJF callsign genealogy

Currently held by FIELDS, GLEN 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 W4TJF's current licensee, walking backwards.

  1. KO4YDEcancelled· G
    HUNTER, JERRY DGAgranted 2022-02-28cancelled 2022-03-22

Successor callsigns

Callsigns held now by people who previously held W4TJF.

  1. W4GRFactive· A
    FIELDS, GLEN RVAgranted 2016-03-07
  2. W4GRFcancelled· A
    FIELDS, GLEN RVAgranted 2004-04-13cancelled 2004-08-03
  3. K4GRFcancelled· A
    FIELDS, GLEN RVAgranted 2001-03-27cancelled 2001-04-20

All historical holders

Every license row we've seen with the callsign W4TJF, oldest first.

  • FIELDS, GLEN R VA
    1994-02-22 → cancelled 2001-03-27
  • FIELDS, GLEN R VA
    2002-04-04 → cancelled 2004-04-13
  • FIELDS, GLEN R VA
    2004-08-03 → cancelled 2006-05-02
  • HUNTER, JERRY D GA
    2022-03-22 active
← Back to W4TJF License history →