Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK4JP callsign genealogy
Currently held by PEALY, KENT W
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 KK4JP's current licensee, walking backwards.
- Porter, John HVAgranted 2015-09-18cancelled 2016-01-19
Successor callsigns
Callsigns held now by people who previously held KK4JP.
- PEALY, KENT WGAgranted 2018-08-09
All historical holders
Every license row we've seen with the callsign KK4JP, oldest first.
- PEALY, KENT W FL2008-10-15 → cancelled 2008-10-15
- Porter, John H VA2025-11-25 active