Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9LYZ callsign genealogy
Currently held by Smith, Dayson S
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 K9LYZ's current licensee, walking backwards.
- Smith, Dayson SINgranted 2007-04-11cancelled 2007-05-11
Successor callsigns
Callsigns held now by people who previously held K9LYZ.
No current licensee on record previously held this callsign.