Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4HHJ callsign genealogy
Currently held by JOHNSON SR, HENRY H
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 W4HHJ's current licensee, walking backwards.
- Johnson Sr, Henry HALgranted 2007-09-25cancelled 2007-10-27
Successor callsigns
Callsigns held now by people who previously held W4HHJ.
No current licensee on record previously held this callsign.