Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W0TGB callsign genealogy
Currently held by Tietge, Benjamin R
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 W0TGB's current licensee, walking backwards.
- Tietge, Benjamin RMNgranted 2014-03-27cancelled 2014-04-19
Successor callsigns
Callsigns held now by people who previously held W0TGB.
- BURTON, RICHARD MTNgranted 2017-09-12
All historical holders
Every license row we've seen with the callsign W0TGB, oldest first.
- BURTON, RICHARD M TN2003-05-09 → cancelled 2007-12-07
- Tietge, Benjamin R MN2024-02-14 active