Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K0WMI callsign genealogy
Currently held by Lahr, James
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 K0WMI's current licensee, walking backwards.
- Lahr, JamesIAgranted 2020-09-28cancelled 2020-10-16
Successor callsigns
Callsigns held now by people who previously held K0WMI.
No current licensee on record previously held this callsign.