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

N5LX callsign genealogy

Currently held by JACOBS JR, JOHN

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 N5LX's current licensee, walking backwards.

  1. N5ADXcancelled· E
    Hupp, Schuyler MTXgranted 2020-08-21cancelled 2022-02-15
  2. KI5JKOcancelled· G
    Hupp, Schuyler MTXgranted 2020-06-15cancelled 2020-08-21

Successor callsigns

Callsigns held now by people who previously held N5LX.

  1. AC5Acancelled· E
    JACOBS, LONNIE PTXgranted 2020-01-25cancelled 2025-09-05
  2. NL5Jcancelled· E
    JACOBS, LONNIE PLAgranted 2016-03-15cancelled 2017-11-28

All historical holders

Every license row we've seen with the callsign N5LX, oldest first.

  • JACOBS JR, JOHN OK
    1997-02-12 → cancelled 2006-09-24
  • JACOBS JR, LONNIE P LA
    2008-10-15 → cancelled 2016-03-15
  • JACOBS, LONNIE P LA
    2017-11-28 → cancelled 2020-01-25
  • Hupp, Schuyler M TX
    2022-02-15 active
← Back to N5LX License history →