Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KM5SE callsign genealogy
Currently held by STRANGE, COOPER L
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 KM5SE's current licensee, walking backwards.
- STRANGE, COOPER Lcancelled 1998-08-11
Successor callsigns
Callsigns held now by people who previously held KM5SE.
- Strange, Cooper LORgranted 2018-06-01