Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR0RYM callsign genealogy
Currently held by MARSHALL, RORY 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 KR0RYM's current licensee, walking backwards.
- MARSHALL, RORY RMOgranted 2006-04-17cancelled 2006-05-09
Successor callsigns
Callsigns held now by people who previously held KR0RYM.
No current licensee on record previously held this callsign.