Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE5TSI callsign genealogy
Currently held by JOHNSON AMATEUR RADIO CLUB
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 KE5TSI's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KE5TSI.
- WA5JRSactiveMANSFIELD-JOHNSON AMATEUR RADIO SERVICETXgranted 2018-03-14