Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KN4KLH callsign genealogy
Currently held by PALENKO, TITUS P
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 KN4KLH'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 KN4KLH.
- PALENKO, TITUS PNCgranted 2018-03-12cancelled 2018-10-05