By Vivian Lever
Open iTunes to buy and download apps.
The Nautilus GPS App uses your iPhones camera flash to set an MMSI number into your Nautilus Marine Rescue GPS.
This enables your Nautilus GPS to send Man Overboard messages to your dive boat for up to 30 minutes in addition to sending an emergency distress signal on AIS.
You can also choose the operating mode of the Marine Rescue GPS to use either AIS (Automatic Identification System), DSC (Digital Selective Calling), or both AIS and DSC.
Note that no MMSI Number is required to operate the Marine Rescue GPS.
What's New in Version 1.1
User Interface has been completely updated to more closely match the Android version.
Added new region - International.
Added capability for Group MMSI to be used in DSC messages in USA.
Updated graphics and user interface