Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA4ROL callsign genealogy
Currently held by Radio Operadores Latinos Internacionales, Inc
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 WA4ROL's current licensee, walking backwards.
- KO4WJOcancelledRadio Operadores Latinos Internacionales, IncFLgranted 2022-02-02cancelled 2022-02-23
Successor callsigns
Callsigns held now by people who previously held WA4ROL.
No current licensee on record previously held this callsign.