Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2CWZ callsign genealogy
Currently held by SPINAK, LAWRENCE
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 K2CWZ's current licensee, walking backwards.
- SPINAK, LAWRENCENYgranted 2013-04-09cancelled 2025-06-26
Successor callsigns
Callsigns held now by people who previously held K2CWZ.
- SPINAK, LAWRENCENYgranted 2013-04-09cancelled 2025-06-26