Does the SMS100 allow for cellular data roaming?

Does the Maretron SMS100 allow for cellular roaming? No, the SMS100 will not roam. When you leave your SIM card assigned coverage network, SMS100 status and alert text messages may not transmit successfully. Before departing an area, check your current cellular coverage range and have a SIM card replacement for the country or area you plan to travel to.

Note: The Status text message offers you a way to quickly observe the vessels state of operation. Please review the article titled  "What is the SMS100 Status Message?" for details on how to ensure your vessel is equipped to provide the information.