Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KS4RED callsign genealogy
Currently held by Neumann, Nathanael M
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 KS4RED's current licensee, walking backwards.
- Neumann, Nathanael MSCgranted 2020-12-21cancelled 2021-01-09
Successor callsigns
Callsigns held now by people who previously held KS4RED.
No current licensee on record previously held this callsign.