Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KE7SFB callsign genealogy
Currently held by Hickman Jr, Sidney 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 KE7SFB's current licensee, walking backwards.
- Hickman Jr, Sidney EAZgranted 2007-12-13cancelled 2008-03-10
Successor callsigns
Callsigns held now by people who previously held KE7SFB.
No current licensee on record previously held this callsign.