Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0RAT callsign genealogy
Currently held by MAY, RYAN 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 K0RAT's current licensee, walking backwards.
- MAY, RYAN PFLgranted 2002-12-26cancelled 2003-02-28
Successor callsigns
Callsigns held now by people who previously held K0RAT.
No current licensee on record previously held this callsign.