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

KU4FLR callsign genealogy

Currently held by Harrs, Eric 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 KU4FLR's current licensee, walking backwards.

  1. K1EAHcancelled· T
    HARRS, ERIC AMOgranted 2006-01-10cancelled 2006-10-28
  2. KC0URYcancelled· T
    HARRS, ERIC AMOgranted 2005-06-16cancelled 2006-01-10

Successor callsigns

Callsigns held now by people who previously held KU4FLR.

No current licensee on record previously held this callsign.

← Back to KU4FLR License history →