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

NQ2B callsign genealogy

Currently held by Mc Cormick, Robert E

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 NQ2B's current licensee, walking backwards.

  1. KQ4CUMcancelled· E
    BRINSON, JERRY LSCgranted 2022-08-23cancelled 2024-06-21

Successor callsigns

Callsigns held now by people who previously held NQ2B.

  1. KO0Kactive· E
    Karjanlahti, MikaMNgranted 2022-05-06
  2. NI4Dactive· E
    Caldwell, Carl HTNgranted 2020-01-24

All historical holders

Every license row we've seen with the callsign NQ2B, oldest first.

  • Mc Cormick, Robert E FL
    2006-11-28 → cancelled 2019-02-22
  • Caldwell, Carl H TN
    2019-04-16 → cancelled 2020-01-24
  • Karjanlahti, Mika MN
    2022-02-12 → cancelled 2022-05-06
  • BRINSON, JERRY L SC
    2024-06-21 active
← Back to NQ2B License history →