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

KB1A callsign genealogy

Currently held by MORITA, TOMIO

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 KB1A's current licensee, walking backwards.

  1. AA1UPcancelled· E
    MORITA, TOMIONHgranted 1999-08-05cancelled 1999-10-20
  2. KB1EERcancelled· G
    MORITA, TOMIOcancelled 1999-08-05

Successor callsigns

Callsigns held now by people who previously held KB1A.

  1. N1LMexpired· E
    Morehouse, Linda SNHgranted 2007-01-05cancelled 2019-03-28
← Back to KB1A License history →