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

KI5UR callsign genealogy

Currently held by MC INTOSH, BOBBY G

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 KI5UR's current licensee, walking backwards.

  1. N5TZMactive· G
    McIntosh, John PKYgranted 2018-01-20
  2. KJ4BMAcancelled· G
    McIntosh, John PKYgranted 2018-01-03cancelled 2018-01-20

Successor callsigns

Callsigns held now by people who previously held KI5UR.

  1. N5TZMexpired· A
    MC INTOSH, BOBBY GTXgranted 2001-03-27cancelled 2013-03-28
← Back to KI5UR License history →