Enhanced satellite image on an encrypted SD card for current Lowrance models.
Bright white areas are rock piles on top of the flats and dark areas on the flats are often weed holes.
At this time the maps do not work in the Hook2 units. If and when in the future they will we will let every one know.
HDS Gen 1-2-3
Elite HDI/Chirp/TI & Hook models.
Built-in Insight Maps will overlay the satellite image on HDS models.
