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

AC2TW callsign genealogy

Currently held by Schiller, Matthew W

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 AC2TW's current licensee, walking backwards.

  1. AC0UFcancelled· E
    Schiller, Matthew WNYgranted 2011-12-15cancelled 2016-08-16
  2. AC2BXactive· E
    Van Etten mr, David JNYgranted 2017-05-13
  3. KD2MOXcancelled· E
    Van Etten, David JNYgranted 2017-01-11cancelled 2017-05-13

Successor callsigns

Callsigns held now by people who previously held AC2TW.

No current licensee on record previously held this callsign.

← Back to AC2TW License history →