GP-1670 & GP-1870 Chartplotter

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FURUNO's new GP series makes use of C-MAP 4D from Jeppesen. These cards have many options, such as  raster and vector maps, satellite-image overlay etc.- You can read in details of what options you can benefit from on Jeppesen's website for C-MAP 4D cards here




“ACCU-FISH” identifies individual fish with size and fish mark function

In order to assess individual fish size, the echo strength from the fish needs to be computed and turned into fish size display on the screen. It can detect the fish size of 10 to 199 cm, in the depth of 2 to 100 m.

Bottom Discrimination feature

The GP-1670F/1870F Bottom Discrimination feature enables the fish finder to indicate if a major component of the bottom is mud, sand, gravel or rocks.


Short video introduction






A short video introducing the Easyrouting functionality.