Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA5MSR callsign genealogy
Currently held by Milligan, Steven D
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 KA5MSR's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KA5MSR.
No current licensee on record previously held this callsign.