Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K0OTU callsign genealogy
Currently held by NEAL, LARRY 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 K0OTU's current licensee, walking backwards.
- KD0BMKcancelledLARRY E NEAL MEMORIAL CLUBMOgranted 2007-08-27cancelled 2007-09-14
Successor callsigns
Callsigns held now by people who previously held K0OTU.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0OTU, oldest first.
- NEAL, LARRY E MO2000-08-18 → cancelled 2007-07-18
- LARRY E NEAL MEMORIAL CLUB MO2007-09-14 → cancelled 2019-09-17