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

KA4LMH callsign genealogy

Currently held by Haylett, Lyle M

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 KA4LMH's current licensee, walking backwards.

  1. KO4VXGcancelled· G
    Haylett, Lyle MTNgranted 2022-01-10cancelled 2022-01-29

Successor callsigns

Callsigns held now by people who previously held KA4LMH.

  1. K4LMHactive· G
    HULSE, LOUIS MGAgranted 2019-11-13

All historical holders

Every license row we've seen with the callsign KA4LMH, oldest first.

  • ERICKSON, JON C FL
    1999-06-03 → cancelled 2011-06-04
  • Hulse, Louis M GA
    2018-08-10 → cancelled 2019-11-13
  • Haylett, Lyle M IA
    2022-01-29 active
← Back to KA4LMH License history →