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

AC7CL callsign genealogy

Currently held by AYER, MARION 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 AC7CL's current licensee, walking backwards.

  1. W7FLAactive· T
    McMillan, Jason DFLgranted 2021-06-15
  2. KJ7YXVcancelled· T
    McMillan, Jason DWAgranted 2021-05-27cancelled 2021-06-15

Successor callsigns

Callsigns held now by people who previously held AC7CL.

  1. K4QWactive· E
    LeBlanc, Christopher MFLgranted 2017-10-20
  2. AE7MAexpired· E
    AYER, MARION LORgranted 2010-04-24cancelled 2022-07-12

All historical holders

Every license row we've seen with the callsign AC7CL, oldest first.

  • AYER, MARION L OR
    1995-04-10 → cancelled 2000-07-11
  • LeBlanc, Christopher M FL
    2016-08-02 → cancelled 2017-10-20
← Back to AC7CL License history →