Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5OR callsign genealogy
Currently held by MILLER, GERALD A
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 K5OR's current licensee, walking backwards.
- Howard II, James MMDgranted 2015-01-20cancelled 2015-03-24
Successor callsigns
Callsigns held now by people who previously held K5OR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K5OR, oldest first.
- NUNEZ, ROBERT V LA1987-09-15 → cancelled 1999-09-16
- MILLER, GERALD A LA2010-01-07 → cancelled 2013-03-04
- HOWARD II, JAMES M MA2025-06-11 active