Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG4HPO callsign genealogy
Currently held by WENTWORTH, MICHAEL L
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 KG4HPO's current licensee, walking backwards.
- WENTWORTH, MICHAEL LFLgranted 1997-04-18cancelled 2000-05-05
Successor callsigns
Callsigns held now by people who previously held KG4HPO.
No current licensee on record previously held this callsign.