Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0SAF callsign genealogy
Currently held by Lombardi, Nicholas 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 K0SAF's current licensee, walking backwards.
- Lombardi, Nicholas WCOgranted 2017-10-05cancelled 2018-01-09
Successor callsigns
Callsigns held now by people who previously held K0SAF.
No current licensee on record previously held this callsign.