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

N4RAD callsign genealogy

Currently held by RICH, JOSEPH S

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 N4RAD's current licensee, walking backwards.

  1. KA4MDRcancelled· T
    Rich, Joseph SNCgranted 2020-03-03cancelled 2020-04-07
  2. KM4LNIcancelled· T
    Rich, Joseph SNCgranted 2015-06-30cancelled 2020-03-03

Successor callsigns

Callsigns held now by people who previously held N4RAD.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N4RAD, oldest first.

  • DORRIS, PATTY H MO
    2008-05-21 → cancelled 2019-07-31
  • RICH, JOSEPH S NC
    2020-04-07 active
← Back to N4RAD License history →