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

N7EXN callsign genealogy

Currently held by RITTER JR, HOWARD L

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 N7EXN's current licensee, walking backwards.

  1. W3DYTcancelled· E
    RITTER JR, HOWARD LOHgranted 2023-01-21cancelled 2023-02-10

Successor callsigns

Callsigns held now by people who previously held N7EXN.

  1. W3DYTcancelled· E
    RITTER JR, HOWARD LOHgranted 2023-01-21cancelled 2023-02-10

All historical holders

Every license row we've seen with the callsign N7EXN, oldest first.

  • RITTER JR, HOWARD L OH
    2019-02-12 → cancelled 2023-01-21
  • RITTER JR, HOWARD L OH
    2023-02-10 active
← Back to N7EXN License history →