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

KA1TF callsign genealogy

Currently held by MOUNT LAGUNA DX ASSOCIATION

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 KA1TF's current licensee, walking backwards.

  1. KF6NGUcancelled
    JOHNSON, LYNN Acancelled 1997-10-17

Successor callsigns

Callsigns held now by people who previously held KA1TF.

  1. KJ6Eactive
    MOUNT LAGUNA DX ASSOCIATIONCAgranted 2021-01-14
← Back to KA1TF License history →