Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2TN callsign genealogy
Currently held by Waida, Takahito
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 W2TN's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W2TN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2TN, oldest first.
- STEINFELD, ALLAN H PA2006-10-03 → cancelled 2017-01-24
- Waida, Takahito NJ2019-02-02 active