Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5MHT callsign genealogy
Currently held by HAYS, WILLIAM D
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 K5MHT's current licensee, walking backwards.
- HAYS, WILLIAM DMSgranted 1994-10-27cancelled 2004-07-30
Successor callsigns
Callsigns held now by people who previously held K5MHT.
No current licensee on record previously held this callsign.