Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK4HGC callsign genealogy
Currently held by NIEVES, JOSE 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 KK4HGC'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 KK4HGC.
- NIEVES, JOSE MFLgranted 2012-03-30cancelled 2012-07-06