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

KM1L callsign genealogy

Currently held by MANN, JOHN 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 KM1L's current licensee, walking backwards.

  1. N4LDYcancelled· E
    MEYER, KENNETHFLgranted 2004-07-28cancelled 2010-04-09

Successor callsigns

Callsigns held now by people who previously held KM1L.

  1. W1BRAactive· E
    PAIM, HELZER PNJgranted 2018-01-11

All historical holders

Every license row we've seen with the callsign KM1L, oldest first.

  • MANN, JOHN E CT
    1988-07-26 → cancelled 2000-07-27
  • Paim, Helzer P MA
    2006-07-25 → cancelled 2008-02-09
  • MEYER, KENNETH FL
    2020-01-14 active
← Back to KM1L License history →