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

W9RJJ callsign genealogy

Currently held by Mersinger, 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 W9RJJ's current licensee, walking backwards.

  1. K2KFWcancelled· G
    MERSINGER, RICHARD JILgranted 2008-10-10cancelled 2012-03-02
  2. N9KFWcancelled· G
    Mersinger, Richard JILgranted 2016-01-22cancelled 2020-10-20

Successor callsigns

Callsigns held now by people who previously held W9RJJ.

  1. N9KFWcancelled· G
    Mersinger, Richard JILgranted 2016-01-22cancelled 2020-10-20
← Back to W9RJJ License history →