Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KP3RN callsign genealogy
Currently held by Saint Maximillian Kolbe Memorial Club
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 KP3RN's current licensee, walking backwards.
- WP4OFYcancelledSaint Maximillian Kolbe Memorial ClubPRgranted 2010-09-02cancelled 2010-10-01
Successor callsigns
Callsigns held now by people who previously held KP3RN.
No current licensee on record previously held this callsign.