Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7SWW callsign genealogy
Currently held by Bate, Brad L
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 N7SWW's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held N7SWW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7SWW, oldest first.
- Bate, Brad L UT2011-04-20 → cancelled 2023-07-18
- Watilo, Steven W WA2023-10-11 active