Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WA7HHM callsign genealogy
Currently held by HAMPSCH, GARY E
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 WA7HHM's current licensee, walking backwards.
- HAMPSCH, GARY EAZgranted 1998-03-24cancelled 2007-07-20
Successor callsigns
Callsigns held now by people who previously held WA7HHM.
No current licensee on record previously held this callsign.