Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2SWB callsign genealogy
Currently held by Bristol, Simon W
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 K2SWB's current licensee, walking backwards.
- Bristol, Simon WNYgranted 2009-06-25cancelled 2009-07-14
Successor callsigns
Callsigns held now by people who previously held K2SWB.
No current licensee on record previously held this callsign.