Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3YI callsign genealogy
Currently held by Lange, Richard 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 K3YI's current licensee, walking backwards.
- Lange, Richard LWAgranted 2013-10-25cancelled 2016-10-29
Successor callsigns
Callsigns held now by people who previously held K3YI.
- Danser Jr, Kenneth RTNgranted 2024-11-14
All historical holders
Every license row we've seen with the callsign K3YI, oldest first.
- Danser Jr, Kenneth R PA2012-01-05 → cancelled 2014-10-10
- Lange, Richard L ID2026-09-01 active