Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0ANS callsign genealogy
Currently held by Warshawsky, Louis
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 K0ANS's current licensee, walking backwards.
- Warshawsky, LouisCOgranted 2007-02-13cancelled 2008-02-05
Successor callsigns
Callsigns held now by people who previously held K0ANS.
No current licensee on record previously held this callsign.