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

AD6RR callsign genealogy

Currently held by BROWN, RICHARD 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 AD6RR's current licensee, walking backwards.

  1. AJ6ZKcancelled· E
    BROWN, RICHARD JCAgranted 2016-05-28cancelled 2023-05-31
  2. WA6KUPcancelled· E
    BROWN, RICHARD JCAgranted 2016-05-28cancelled 2023-01-17

Successor callsigns

Callsigns held now by people who previously held AD6RR.

  1. N4RIRactive· E
    BROWN, RICHARD JTNgranted 2025-05-09
  2. NC6Tactive· E
    Taylor, Christopher SCAgranted 2020-08-12

All historical holders

Every license row we've seen with the callsign AD6RR, oldest first.

  • Taylor, Christopher S CA
    1997-08-20 → cancelled 2000-08-15
  • BROWN, RICHARD J TN
    2023-05-31 → cancelled 2025-05-09