Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AH7HW callsign genealogy
Currently held by Hilowatt Amateur Radio Club
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 AH7HW's current licensee, walking backwards.
- WH6GNLcancelledHilowatt Amateur Radio ClubHIgranted 2021-02-22cancelled 2021-03-16
Successor callsigns
Callsigns held now by people who previously held AH7HW.
No current licensee on record previously held this callsign.