Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N9SBH callsign genealogy
Currently held by YOUNG, DARRELL 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 N9SBH's current licensee, walking backwards.
- Howard, Scott BCAgranted 2024-06-26cancelled 2024-07-16
Successor callsigns
Callsigns held now by people who previously held N9SBH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N9SBH, oldest first.
- YOUNG, DARRELL E IN1993-01-26 → cancelled 2005-01-27
- Howard, Scott B CA2024-07-16 active