Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE0T callsign genealogy
Currently held by Dollerschell, Ronald F
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 KE0T's current licensee, walking backwards.
- Higgins, Brendan JOHgranted 2022-08-20cancelled 2023-12-12
Successor callsigns
Callsigns held now by people who previously held KE0T.
- NICKELS, ROBERT AILgranted 2016-10-15
All historical holders
Every license row we've seen with the callsign KE0T, oldest first.
- O'NEILL, THOMAS E ND1999-10-19 → cancelled 2011-10-20
- Dollerschell, Ronald F IA2011-11-22 → cancelled 2023-11-23
- Higgins, Brendan J OH2023-12-12 active