Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5MBU callsign genealogy
Currently held by DEAN, CURTIS W
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 W5MBU's current licensee, walking backwards.
- DEAN, CURTIS WTXgranted 2008-08-21cancelled 2008-11-04
Successor callsigns
Callsigns held now by people who previously held W5MBU.
No current licensee on record previously held this callsign.