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

W6DMO callsign genealogy

Currently held by Monteith, David M

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 W6DMO's current licensee, walking backwards.

  1. K6SSVcancelled· E
    Monteith, David MCAgranted 2011-01-25cancelled 2017-03-31
  2. WD7Jactive· E
    Wilkinson, ByronAZgranted 2025-03-08
  3. KK7BFLcancelled· E
    Wilkinson, ByronAZgranted 2021-10-04cancelled 2025-03-08

Successor callsigns

Callsigns held now by people who previously held W6DMO.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W6DMO, oldest first.

  • NELSON, HAROLD G WA
    1987-12-08 → cancelled 1999-12-09
  • Monteith, David M CA
    2017-03-31 active
← Back to W6DMO License history →