The new amateur radio callsign replacing OM4AAS is OM4MM. Martin is a regular participant in many CB and HAM events. He is most frequently heard operating from the OM7M (OM3KAP) radio club.
The new amateur radio callsign replacing OM4AAS is OM4MM. Martin is a regular participant in many CB and HAM events. He is most frequently heard operating from the OM7M (OM3KAP) radio club.
