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

K6IQB callsign genealogy

Currently held by FREDERICK, GENE 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 K6IQB's current licensee, walking backwards.

  1. WB4IQB
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held K6IQB.

  1. K5IQBcancelled· E
    FREDERICK, GENE RALgranted 2004-08-13cancelled 2007-07-12
← Back to K6IQB License history →