Confidence: Medium · Source: FCC ULS · As of 2026-09-11
WC1SW callsign genealogy
Currently held by Southwick Emergency Management Association 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 WC1SW's current licensee, walking backwards.
- KB1CDLcancelledSOUTHWICK AUXILIARY POLICE ASSOCIATIONMAgranted 1997-04-24cancelled 2003-08-19
Successor callsigns
Callsigns held now by people who previously held WC1SW.
No current licensee on record previously held this callsign.