Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KS0JRP callsign genealogy
Currently held by PEARMAN JR, JAMES 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 KS0JRP's current licensee, walking backwards.
- PEARMAN JR, JAMES RKSgranted 2005-05-18cancelled 2005-08-09
Successor callsigns
Callsigns held now by people who previously held KS0JRP.
- PEARMAN JR, JAMES RKSgranted 2017-05-02