|
|
Posts: 291
Location: Madison, WI | Have not updated my map chip in about 5 years. Navionics says that the maps are all 1 foot contours. Is this a correct statement that ALL of them are or just the lakes they have updated. Curious about Lake of the Woods, is that full 1ft now?
Edited by PredLuR 4/9/2017 10:54 AM
|
|
| |
|
Posts: 81
| Check out the Navionics web app. Make sure you click on the sonar chart option in the lower left part of the screen. Whatever you see there, you'll see on your graph when you're on your boat. |
|
| |
|
Posts: 291
Location: Madison, WI | Quick question if you dont mine....if you purchase a Navionics +, it only has the nautical charts preloaded on it. If you want all the Sonar Chart data (with 1ft contours), you have to update the chip online to put all that information on the card?
It appears that LOTW is not 1ft contours (on the nautical charts) as when i put that into my HDS 9 thats what I get, but when you click on Sonar Charts on the Webapp, 1 ft contours show up.
Im assuming that I have to update the chip online to add all the "Sonar Chart" data to the maps and then the 1' contours will show up? Does this sound correct or am I missing something. |
|
| |
|
Posts: 148
Location: pittsburgh, pa | Yes you will have to go on chart installer and download the content to get the sonarcharts or fish'n chip as its called on my lowrance unit. |
|
| |
