Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4PNS callsign genealogy
Currently held by SERIOUS HAMS AMATEUR RADIO CLUB
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 K4PNS's current licensee, walking backwards.
- Lewis, Timothy LKYgranted 2021-11-06cancelled 2021-12-31
Successor callsigns
Callsigns held now by people who previously held K4PNS.
- ROCKWELL, ROGER WFLgranted 2021-04-13
All historical holders
Every license row we've seen with the callsign K4PNS, oldest first.
- SERIOUS HAMS AMATEUR RADIO CLUB FL1996-11-04 → cancelled 2008-11-05
- ROCKWELL, ROGER W FL2010-01-05 → cancelled 2011-07-08
- Lewis, Timothy L KY2021-12-31 active