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

W7TTW callsign genealogy

Currently held by WILBUR, LOYD H

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 W7TTW's current licensee, walking backwards.

  1. W1CXactive· E
    MCCLALLEN, CAIDVTgranted 2024-08-20
  2. KA1PKNcancelled· E
    MCCLALLEN, CAIDVTgranted 2011-04-26cancelled 2014-08-15
  3. KB1VIIcancelled· T
    McClallen, CaidVTgranted 2011-03-21cancelled 2011-04-26

Successor callsigns

Callsigns held now by people who previously held W7TTW.

  1. W2RTTcancelled· E
    WILBUR, LOYD HNYgranted 2016-11-11cancelled 2024-07-17
← Back to W7TTW License history →