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

KH6HM callsign genealogy

Currently held by Makekau, Derrick

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 KH6HM's current licensee, walking backwards.

  1. KH6HWCcancelled· E
    Makekau, DerrickHIgranted 2013-01-24cancelled 2015-03-27
  2. WH6ECFcancelled· G
    Makekau, DerrickHIgranted 2011-04-08cancelled 2013-01-24
  3. WH6DSGcancelled· G
    Makekau, DerrickHIgranted 2011-04-08cancelled 2012-12-12

Successor callsigns

Callsigns held now by people who previously held KH6HM.

No current licensee on record previously held this callsign.

← Back to KH6HM License history →