Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KW1P callsign genealogy
Currently held by MAGILL, W BRAD
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 KW1P's current licensee, walking backwards.
- Magill, W BradFLgranted 2010-03-02cancelled 2015-12-26
Successor callsigns
Callsigns held now by people who previously held KW1P.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KW1P, oldest first.
- SMITH, CARL M MA2003-10-22 → cancelled 2015-12-08
- MAGILL, W BRAD FL2025-12-16 active