Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N8YO callsign genealogy
Currently held by KNAPP, MICHAEL W
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 N8YO's current licensee, walking backwards.
- KNAPP, MIKE WMIgranted 1995-01-24cancelled 2001-08-07
Successor callsigns
Callsigns held now by people who previously held N8YO.
No current licensee on record previously held this callsign.