Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KP4LK callsign genealogy
Currently held by TORRES-ORTIZ, HECTOR M
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 KP4LK's current licensee, walking backwards.
- TORRES-ORTIZ, HECTOR MPRgranted 2007-10-16cancelled 2015-08-04
Successor callsigns
Callsigns held now by people who previously held KP4LK.
No current licensee on record previously held this callsign.