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

NA5Q callsign genealogy

Currently held by Guidry, Roland J

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 NA5Q's current licensee, walking backwards.

  1. WA5CHXcancelled· E
    Guidry, Roland JLAgranted 2001-03-30cancelled 2003-04-05
  2. KD5NOZcancelled· G
    Guidry, Roland JLAgranted 2001-03-12cancelled 2001-03-30

Successor callsigns

Callsigns held now by people who previously held NA5Q.

  1. K5OTactive· E
    HAMMEL, LAWRENCE WTXgranted 2026-08-07
  2. W5QQcancelled· E
    JOHNSON, WILLIAM RTXgranted 2000-02-26cancelled 2003-07-22

All historical holders

Every license row we've seen with the callsign NA5Q, oldest first.

  • JOHNSON, WILLIAM R TX
    2000-01-21 → cancelled 2000-02-26
  • Guidry, Roland J LA
    2023-02-14 active
← Back to NA5Q License history →