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

N5MAL callsign genealogy

Currently held by Lopez, Mark 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 N5MAL's current licensee, walking backwards.

  1. KJ5RDJcancelled· T
    Lopez, Mark ATXgranted 2026-07-15cancelled 2026-08-04

Successor callsigns

Callsigns held now by people who previously held N5MAL.

  1. K5AGIactive· A
    RIVOIRE, JOHN ELAgranted 2021-11-23

All historical holders

Every license row we've seen with the callsign N5MAL, oldest first.

  • RIVOIRE, JOHN E LA
    2013-02-12 → cancelled 2021-11-23
  • Lopez, Mark A TX
    2026-08-04 active
← Back to N5MAL License history →