Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5HEC callsign genealogy
Currently held by GRAY JR, DAVID 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 K5HEC's current licensee, walking backwards.
- GRAY JR, DAVID MTXgranted 2008-06-20cancelled 2016-03-08
Successor callsigns
Callsigns held now by people who previously held K5HEC.
No current licensee on record previously held this callsign.