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

N7GZR callsign genealogy

Currently held by Collingwood, Richard H

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 N7GZR's current licensee, walking backwards.

  1. KD7LHNactive· T
    Smith, Richard GWAgranted 2021-01-25
  2. KF7FADcancelled· T
    SMITH Rev, RICHARD GWAgranted 2009-10-07cancelled 2011-02-05

Successor callsigns

Callsigns held now by people who previously held N7GZR.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N7GZR, oldest first.

  • BRILMAN, HOWARD B OR
    1995-03-07 → cancelled 2007-03-08
  • Collingwood, Richard H WA
    2018-01-23 active
← Back to N7GZR License history →