DESCRIPTION
DESCRIPTION
C-MAP 4D NA-D939 provides comprehensive chart coverage from Passamaquoddy Bay down to Block Island. This advanced mapping card features high-resolution depth contours and navigational aids for the New England coast, making it a must-have for coastal cruisers and offshore anglers traveling the waters of the Northeast.
FEATURES
FEATURES
- Vector charts from Passamaquoddy Bay to Block Island.
- High-resolution bathymetry and depth shading.
- Includes raster charts and satellite overlay.
- Features easy routing and custom depth alarming.
- Compatible with C-MAP 4D plotters.
TECHNICAL INFORMATION
TECHNICAL INFORMATION
| Description | Imperial | Metric |
|---|---|---|
| Weight | 13.0 oz | 368.5 g |
| Bearings | 6+1 | 6+1 |
