Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4SHW callsign genealogy
Currently held by JONES JR, SAMUEL O
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 N4SHW's current licensee, walking backwards.
- Williams IV, Samuel HALgranted 2021-08-17cancelled 2021-09-04
Successor callsigns
Callsigns held now by people who previously held N4SHW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4SHW, oldest first.
- JONES JR, SAMUEL O NC1998-09-02 → cancelled 2010-09-03
- Williams IV, Samuel H AL2021-09-04 active