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

K2GTS callsign genealogy

Currently held by White, Philip

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 K2GTS's current licensee, walking backwards.

  1. KJ7GJScancelled· G
    White, PhilipORgranted 2019-05-10cancelled 2019-05-31

Successor callsigns

Callsigns held now by people who previously held K2GTS.

  1. KF3Ractive· E
    White, PhilipORgranted 2020-12-15
  2. W5RIPexpired· G
    SAWDY, GERALD TARgranted 2002-04-12cancelled 2014-04-15

All historical holders

Every license row we've seen with the callsign K2GTS, oldest first.

  • SAWDY, GERALD T AR
    1999-11-18 → cancelled 2002-04-12
  • White, Philip OR
    2019-05-31 → cancelled 2020-12-15