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

AJ9L callsign genealogy

Currently held by PENCIK, JAN 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 AJ9L's current licensee, walking backwards.

  1. AJ9ALcancelled· E
    Lawton, Andrew JWIgranted 2017-05-27cancelled 2019-02-20
  2. KC9LWDcancelled· E
    Lawton, Andrew JWIgranted 2017-04-21cancelled 2017-05-27

Successor callsigns

Callsigns held now by people who previously held AJ9L.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign AJ9L, oldest first.

  • PENCIK, JAN M MI
    2013-08-20 → cancelled 2017-01-17
  • Lawton, Andrew J WI
    2019-02-20 active
← Back to AJ9L License history →