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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

KF4JTR callsign genealogy

Currently held by BRYANT II, MARSHALL A

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 KF4JTR's current licensee, walking backwards.

The current licensee has not held any other callsign on record.

Successor callsigns

Callsigns held now by people who previously held KF4JTR.

  1. N4MABactive· G
    BRYANT II, MARSHALL AKYgranted 2020-01-24