My system consists of an Onix 10 si, an Onix 8 ci, & a MK Terrova I Pilot Link all plugged into the Ethernet. I do a lot of trolling for walleye on steep drop offs where position accuracy is critical to precise bait depth & location.
For mapping on the lakes that I fish, I have a Lake Master HD I Pilot Link compatible chip & a Navionics Platinum chip. The Lake Master chip has 3 foot contour intervals, while the Navionics has 1 foot level detail.
Since there are 2 card slots in each of the Onix units, is there a way to view the Lake Master map & the Navionics map simultaneously on one of the Onix units in a multi pane view?
The rational for this is that for these lakes, the Navionics map is more accurate in general & also more detailed with the 1 foot depth lines. However, when trolling, I am primarily using the Lake Master chip to "Follow The Contour" with the Terrova. What I would like to do is follow the contour with the Terrova in one pane view while monitoring the Navionics chart in another pane to make manual corrections to the Terrova for more precise control where it is necessary to do so.