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

N0MPD callsign genealogy

Currently held by Roybal, Adrian 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 N0MPD's current licensee, walking backwards.

  1. KB0GRNcancelled· E
    ROSE, DAVID EKSgranted 2019-12-13cancelled 2026-03-07
  2. W7QNXcancelled· E
    ROSE, DAVID EKSgranted 2017-12-09cancelled 2019-12-13
  3. AA0FIcancelled· E
    ROSE, DAVID EWYgranted 2001-06-22cancelled 2008-03-08

Successor callsigns

Callsigns held now by people who previously held N0MPD.

  1. AA0FIcancelled· E
    ROSE, DAVID EWYgranted 2001-06-22cancelled 2008-03-08

All historical holders

Every license row we've seen with the callsign N0MPD, oldest first.

  • Roybal, Adrian A MO
    2013-02-28 → cancelled 2025-05-20
  • ROSE, DAVID E KS
    2026-03-07 active
← Back to N0MPD License history →