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

N1OF callsign genealogy

Currently held by ALFIERI, JOSEPH E

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 N1OF's current licensee, walking backwards.

  1. W1ALWcancelled· E
    SHEETS, SCOTT OOHgranted 2020-06-02cancelled 2022-07-19
  2. KE8LACcancelled· G
    Sheets, Scott OMAgranted 2018-02-16cancelled 2020-06-02
  3. KC1JARcancelled· T
    Sheets, Scott OOHgranted 2018-02-16cancelled 2018-12-04

Successor callsigns

Callsigns held now by people who previously held N1OF.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N1OF, oldest first.

  • ALFIERI, JOSEPH E CT
    2010-03-24 → cancelled 2022-06-10
  • SHEETS, SCOTT O OH
    2022-07-19 active
← Back to N1OF License history →