Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0CPR callsign genealogy
Currently held by Horning, Susan L
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 N0CPR's current licensee, walking backwards.
- Burroughs, William TCOgranted 2016-12-30cancelled 2025-09-26
Successor callsigns
Callsigns held now by people who previously held N0CPR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N0CPR, oldest first.
- ADAMS, JOHN G MO1997-12-10 → cancelled 2009-12-11
- Horning, Susan L MO2013-05-14 → cancelled 2025-05-15
- Burroughs, William T CO2025-09-26 active