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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

N3WO callsign genealogy

Currently held by Musselman Jr, James B

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 N3WO's current licensee, walking backwards.

  1. NB3Qcancelled· E
    Musselman Jr, James BPAgranted 2024-05-31cancelled 2024-08-13
  2. K3XDCcancelled· E
    Musselman Jr, James BPAgranted 2024-02-27cancelled 2024-05-31
  3. W3WOactive· E
    Johnson, DavidDEgranted 2026-03-20
  4. KD3CKQcancelled· E
    Johnson, DavidDEgranted 2026-01-14cancelled 2026-03-20

Successor callsigns

Callsigns held now by people who previously held N3WO.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N3WO, oldest first.

  • Mays, Owen CA
    2012-04-05 → cancelled 2024-06-25
  • Musselman Jr, James B PA
    2024-08-13 active
← Back to N3WO License history →