Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9BLH callsign genealogy
Currently held by HANSEN, BRAD
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 W9BLH's current licensee, walking backwards.
- HANSEN, BRADWIgranted 2021-03-15cancelled 2021-04-06
Successor callsigns
Callsigns held now by people who previously held W9BLH.
No current licensee on record previously held this callsign.