Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W0HTM callsign genealogy
Currently held by Hill, David 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 W0HTM's current licensee, walking backwards.
- Hill, David EAZgranted 2002-03-13cancelled 2002-07-06
Successor callsigns
Callsigns held now by people who previously held W0HTM.
No current licensee on record previously held this callsign.