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

K4IRC callsign genealogy

Currently held by WOODY, WILLIAM 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 K4IRC's current licensee, walking backwards.

  1. K4WAWactive· E
    Windham, William AFLgranted 2021-09-09
  2. KJ4TWAcancelled· E
    Windham, William AFLgranted 2010-04-06cancelled 2011-12-06

Successor callsigns

Callsigns held now by people who previously held K4IRC.

No current licensee on record previously held this callsign.

← Back to K4IRC License history →