During the German-led Axis invasion of Yugoslavia in April 1941, she served with the 1st Monitor Division and along with her fellow monitor, she laid mines in the Danube near the Romanian border during the first few days of the invasion.
She served with the 1st Monitor Division. This was during the German-led Axis invasion of Yugoslavia in April 1941. She laid mines in the Danube near the Romanian border during the first few days of the invasion. This was during the German-led Axis invasion of Yugoslavia in April 1941. This was along with her fellow monitor.