Patent ID: 11895262
Assignee: KAWASAKI MOTORS, LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC B  H  G | IPC B  G  H

Claim 0:
1. A calling system mounted on a first personal watercraft, comprising:
a display that displays a map screen; and
processing circuitry configured to:
wirelessly receive a calling signal from a second personal watercraft being in a trouble state or an abnormal state, the calling signal containing location information indicating a location of the second personal watercraft; and
cause the map screen to display a mark indicating the location of the second personal watercraft based on the calling signal,

wherein the processing circuitry is further configured to cause the map screen to display an arrow indicating a direction of the location of the second personal watercraft with respect to a location of the first personal watercraft when the second personal watercraft is outside a display range of the map screen.