GPS System 152 w/ Internal Quad

The GPS 152 is a 12 parallel channel GPS receiver loaded with a database of American cities and nautical navigation aids such as lights, buoys, sound signals, day beacons and tide data. Built-in memory of
one megabyte makes the GPS 152 compatible with Garmin's MapSource® Points of Interest CD. With this CD and the GPS 152, you add additional marine navaid detail to your unit. With this CD, you can
look up restaurants, hotels, parks, campgrounds, automotive services, and marinas; you can even view address and telephone information for most of the various services.

In addition to larger memory, the GPS 152 is compatible with the Wide Area Augmentation System (WAAS), a technology designed to improve the accuracy of GPS positioning to about three meters.

On the outside, the GPS 152 comes housed in a waterproof case that’s about four inches high and five inches wide. A large four-inch diagonal, high-contrast display features 100x160 pixels for the ultimate in readability. A simple keypad at the bottom of the unit makes entering information easy, without blocking your view of the display.
 
Garmin GPS 152 Features:

• WAAS enabled, 12 parallel channel receiver
• Unit deminsions: 5.0W x 4.9H x 2.5D
• Display: 4-inch diagonal (160 x 100 pixels), FSTN, 4-level gray scale
• Weight: less than 1 pound
• Waterproof, IEC-529, IPX7 (Submersible 1 meter @ 30 minutes)
• Audible alarms for anchor drag, arrival, off-course, proximity and clock
• Position formats for Lat/Lon, UTM, MGRS, Loran TDs and other grids
• Large numbers option for easy viewing
• 1 megabyte internal memory for loading MapSource Points of Interest data
• Factory loaded with worldwide cities, navaids (North & South American) and USA tide data
• 500 user waypoints with name and graphic symbols
• 20 reversible routes with up to 30 points each
• Automatic track log; 10 saved tracks let you retrace your path in both directions
• Course and speed filtering
• Built-in celestial tables for best time to fish, sun and moon calculations