Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KN0IZE callsign genealogy
Currently held by OSMOND, ALAN R
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 KN0IZE's current licensee, walking backwards.
- OSMOND, ALAN RUTgranted 2016-12-01cancelled 2016-12-20
Successor callsigns
Callsigns held now by people who previously held KN0IZE.
No current licensee on record previously held this callsign.