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

KD0PIM callsign genealogy

Currently held by MONROE, THOMAS 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 KD0PIM's current licensee, walking backwards.

  1. KF4LFDcancelled· G
    MONROE, THOMAS JNEgranted 2008-03-01cancelled 2011-08-16
  2. K4TJMactive· G
    Martin, Timothy JALgranted 2020-11-18
  3. KJ4BXOcancelled· G
    Martin, Timothy JALgranted 2008-02-13cancelled 2010-12-21

Successor callsigns

Callsigns held now by people who previously held KD0PIM.

  1. AE0PLactive· E
    MONROE, THOMAS JNEgranted 2018-01-12
← Back to KD0PIM License history →