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

K5XB callsign genealogy

Currently held by SMITH, LARRY E

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 K5XB's current licensee, walking backwards.

  1. K5LESactive· E
    PREHM, LESTER PARgranted 2021-03-10
  2. AC5SKcancelled· E
    PREHM, LESTER POKgranted 1999-03-22cancelled 2001-04-17
  3. WA6ZAVcancelled· E
    PREHM, LESTER Pcancelled 1999-03-22

Successor callsigns

Callsigns held now by people who previously held K5XB.

No current licensee on record previously held this callsign.

← Back to K5XB License history →