Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB4LOA callsign genealogy
Currently held by GONZALEZ, HECTOR J
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 KB4LOA's current licensee, walking backwards.
- GONZALEZ, HECTOR JNCgranted 2019-07-02cancelled 2019-07-19
Successor callsigns
Callsigns held now by people who previously held KB4LOA.