Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA1JRK callsign genealogy
Currently held by CABRAL, PAUL L
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 WA1JRK's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held WA1JRK.
- CABRAL, PAUL LMAgranted 2008-03-14cancelled 2015-06-19