Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5TUH callsign genealogy
Currently held by Krisov, Galen 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 W5TUH's current licensee, walking backwards.
- Krisov, Galen ENMgranted 2006-03-08cancelled 2008-05-06
Successor callsigns
Callsigns held now by people who previously held W5TUH.
No current licensee on record previously held this callsign.