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

N7OW callsign genealogy

Currently held by ROOKE, LLOYD 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 N7OW's current licensee, walking backwards.

  1. AA7AOactive· E
    Swartz Jr, William LIDgranted 2021-06-29
  2. KJ7WLEcancelled· E
    Swartz Jr, William LIDgranted 2021-03-29cancelled 2021-06-29

Successor callsigns

Callsigns held now by people who previously held N7OW.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N7OW, oldest first.

  • ROOKE, LLOYD B WA
    2006-08-08 → cancelled 2018-11-06
  • Quagliata, Ryan AZ
    2018-11-24 active