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

K9THN callsign genealogy

Currently held by Terre Haute North HS Radio Club

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 K9THN's current licensee, walking backwards.

  1. KD9CBQcancelled
    Terre Haute North HS Radio ClubINgranted 2014-09-17cancelled 2015-01-16

Successor callsigns

Callsigns held now by people who previously held K9THN.

No current licensee on record previously held this callsign.

← Back to K9THN License history →