Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KP4ORB callsign genealogy
Currently held by ROMAN-BELTRAN, ORLANDO
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 KP4ORB's current licensee, walking backwards.
- ROMAN-BELTRAN, ORLANDOPRgranted 2004-05-22cancelled 2007-12-14
Successor callsigns
Callsigns held now by people who previously held KP4ORB.
No current licensee on record previously held this callsign.