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

AC8EC callsign genealogy

Currently held by SHARPE, MICHAEL A

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 AC8EC's current licensee, walking backwards.

  1. AG8CUcancelled
    Allegan County ARES / RACESMIgranted 2014-07-18cancelled 2024-04-09
  2. KD8CJQcancelled
    Allegan County ARES / RACESMIgranted 2005-11-16cancelled 2014-07-18

Successor callsigns

Callsigns held now by people who previously held AC8EC.

  1. W8XHactive· E
    SHARPE, MICHAEL AMIgranted 2019-04-09

All historical holders

Every license row we've seen with the callsign AC8EC, oldest first.

  • SHARPE, MICHAEL A MI
    2001-04-28 → cancelled 2009-06-26
  • Allegan County ARES / RACES MI
    2024-04-09 active
← Back to AC8EC License history →