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

AI8C callsign genealogy

Currently held by LARSEN, MATHEW S

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 AI8C's current licensee, walking backwards.

  1. KT1GGRcancelled· E
    MALONE, PATRICK JCOgranted 2012-12-07cancelled 2018-05-18
  2. KD0TMCcancelled· T
    MALONE, PATRICK JCOgranted 2012-10-26cancelled 2012-12-07

Successor callsigns

Callsigns held now by people who previously held AI8C.

  1. AK2Tcancelled· E
    LARSEN, MATHEW STXgranted 2016-04-29cancelled 2016-09-27
  2. AD6Sterminated· E
    LARSEN, MATHEW STXgranted 2016-03-19cancelled 2016-03-31

All historical holders

Every license row we've seen with the callsign AI8C, oldest first.

  • KEMMER, JOHN F MI
    2003-09-30 → cancelled 2015-12-29
  • LARSEN, MATHEW S TX
    2016-01-16 → cancelled 2016-04-29
  • MALONE, PATRICK J CO
    2018-05-18 active
← Back to AI8C License history →