Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC0RN callsign genealogy
Currently held by Uhlrich, Allen P
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 KC0RN's current licensee, walking backwards.
- Lind, Kimberly KMNgranted 2013-06-24cancelled 2013-11-30
Successor callsigns
Callsigns held now by people who previously held KC0RN.
- Uhlrich, Allen PKSgranted 2021-03-05
All historical holders
Every license row we've seen with the callsign KC0RN, oldest first.
- Uhlrich, Allen P KS2010-04-23 → cancelled 2011-05-24
- Lind, Kimberly K MN2023-09-12 active