Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K0SHA callsign genealogy
Currently held by Nauman, Shaun R
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 K0SHA's current licensee, walking backwards.
- Nauman, Shaun RCOgranted 2013-08-26cancelled 2022-06-25
Successor callsigns
Callsigns held now by people who previously held K0SHA.
No current licensee on record previously held this callsign.