Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC9BLW callsign genealogy
Currently held by Henry, Joshua J
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 KC9BLW's current licensee, walking backwards.
- Henry, Joshua JWIgranted 1997-08-08cancelled 2002-04-05
Successor callsigns
Callsigns held now by people who previously held KC9BLW.
- Henry, Joshua JWIgranted 2026-01-03