Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD9HWM callsign genealogy
Currently held by St Croix Amateur Radio Assoc
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 KD9HWM'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 KD9HWM.
- K9SCVactiveSt Croix Amateur Radio AssocWIgranted 2017-05-06