Navionics for Dummies
A few more basic Navionics tutorials.
If you haven't added a memory card to your devise, do so and tell Navionics to start charts and other stuff on the card. Navionics charts, being "vector" charts, don't take up much memory, but you've probably got a bunch of other stuff on your device. You may also want to use a "raster" chart nav program, like OpenCPN, and those charts do take up a bunch of memory:
Downloading charts to use on the water, or otherwise unplugged from the Interweb:
Deleting unwanted charts:
Have fun! But take care of yourselves, and wash your hands.
The first day of spring was once the time for taking the young virgins into the fields, there in dalliance to set an example in fertility for nature to follow. Now we just set the clocks an hour ahead and change the oil in the crankcase. (E. B. White)
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