Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N0KBH callsign genealogy
Currently held by HAMILL, KEITH B
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 N0KBH's current licensee, walking backwards.
- HAMILL, KEITH BKSgranted 2014-10-07cancelled 2014-10-28
Successor callsigns
Callsigns held now by people who previously held N0KBH.
All historical holders
Every license row we've seen with the callsign N0KBH, oldest first.
- STILLWELL, PERRY L FL2001-09-20 → cancelled 2003-07-25
- HAMILL, KEITH B KS2014-10-28 → cancelled 2014-11-18