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

N2TPA callsign genealogy

Currently held by CHIRDO, CHRISTOPHER J

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 N2TPA's current licensee, walking backwards.

  1. KI4FQAcancelled· T
    MCDONALD, JASON JFLgranted 2003-10-14cancelled 2004-10-05
  2. KI4CNMcancelled· T
    MCDONALD, JASON JFLgranted 2003-10-14cancelled 2004-05-19

Successor callsigns

Callsigns held now by people who previously held N2TPA.

  1. W2EBactive· E
    LAZURE, WILLIAM DNYgranted 2018-07-09
  2. K2FICcancelled· T
    CHIRDO, CHRISTOPHER JNYgranted 2002-03-28cancelled 2007-02-13

All historical holders

Every license row we've seen with the callsign N2TPA, oldest first.

  • CHIRDO, CHRISTOPHER J NY
    2001-05-11 → cancelled 2002-03-28
  • McDonald MD, Jason J FL
    2024-08-07 active
  • —
    — → cancelled 1998-10-05
← Back to N2TPA License history →