Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W2TWX callsign genealogy
Currently held by KRAFT, WILLIAM E
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 W2TWX's current licensee, walking backwards.
- Kraft, William JNYgranted 2006-07-21cancelled 2013-07-27
Successor callsigns
Callsigns held now by people who previously held W2TWX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2TWX, oldest first.
- KRAFT, WILLIAM E NY1999-12-02 → cancelled 2012-01-10
- Kraft, William J NY2025-06-24 active