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

N0SEX callsign genealogy

Currently held by MILNER, JOHN M

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 N0SEX's current licensee, walking backwards.

  1. N0FIXcancelled· T
    McClendon, Joshua RHIgranted 2024-07-12cancelled 2024-08-31
  2. WH6GZXcancelled· T
    McClendon, Joshua RHIgranted 2024-03-27cancelled 2024-07-12

Successor callsigns

Callsigns held now by people who previously held N0SEX.

  1. W9BUMcancelled· G
    MILNER, JOHN MINgranted 2022-08-12cancelled 2025-02-11

All historical holders

Every license row we've seen with the callsign N0SEX, oldest first.

  • RICE, MARVIN J MN
    2009-10-07 → cancelled 2021-02-13
  • MILNER, JOHN M IN
    2021-05-04 → cancelled 2022-08-12
  • McClendon, Joshua R HI
    2024-08-31 active
← Back to N0SEX License history →