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

KT2I callsign genealogy

Currently held by Tyler, Stephen 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 KT2I's current licensee, walking backwards.

  1. AB2ZXcancelled· E
    Tyler, Stephen JNYgranted 2007-11-26cancelled 2008-11-18
  2. KC2SMHcancelled· E
    Tyler, Stephen JNYgranted 2007-11-26cancelled 2008-10-27

Successor callsigns

Callsigns held now by people who previously held KT2I.

  1. W2EUAexpired· E
    MORRIS, JOHN BMAgranted 2001-05-30cancelled 2013-05-31

All historical holders

Every license row we've seen with the callsign KT2I, oldest first.

  • MORRIS, JOHN B MA
    1998-09-30 → cancelled 2001-05-30
  • Tyler, Stephen J NY
    2018-08-29 active