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

AK4YS callsign genealogy

Currently held by Mohr, Dale 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 AK4YS's current licensee, walking backwards.

  1. KI4WOHcancelled· E
    Mohr, Dale ANCgranted 2010-05-21cancelled 2012-10-16
  2. KB7DPAcancelled· G
    Mohr, Dale ANCgranted 2000-08-16cancelled 2007-06-19

Successor callsigns

Callsigns held now by people who previously held AK4YS.

No current licensee on record previously held this callsign.

← Back to AK4YS License history →