Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5LSZ callsign genealogy
Currently held by Sanders, Jeffrey C
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 K5LSZ's current licensee, walking backwards.
- Sanders, Jeffrey CNMgranted 2015-07-31cancelled 2016-11-22
Successor callsigns
Callsigns held now by people who previously held K5LSZ.
No current licensee on record previously held this callsign.