DeLorme Earthmate PN-30 Green Handheld GPS with 1:100k Topographic, Detailed Street Maps and POIs

DeLorme Earthmate PN-30 Green Handheld GPS with 1:100k Topographic, Detailed Street Maps and POIs

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Overall Rating:   Total Customer Reviews: (37) Seller: Amazon The Earthmate PN-30 is a high-sensitivity, high-performance, bright-color-screen handheld GPS that offers an unrivaled selection of display options including up-to-date DeLorme Topo USA topographic maps; color aerial imagery, USGS 7.5-min. topographic quad maps, and NOAA nautical charts.... [Read more]

DeLorme Earthmate Bundle & Eartha Geocion

DeLorme Earthmate Bundle & Eartha Geocion

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Overall Rating:   Total Customer Reviews: (0) Seller: Amazon DeLorme software and GPS products are ideal for geocaching, especially using the PN-Series handheld GPS with included Topo USA software. Accessing topo maps and aerial imagery on an accurate color-screen GPS makes geocaching incredibly fun for the entire family. Bring comments from... [Read more]

Review: DeLorme Earthmate PN-40 Handheld GPS (1:100k Topographic, Detailed Street Maps & POIs Included)

Review: DeLorme Earthmate PN-40 Handheld GPS (1:100k Topographic, Detailed Street Maps & POIs Included)

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Overall Rating:   Total Customer Reviews: (216) Seller: Amazon The Earthmate PN-40 is a high-sensitivity, high-performance, bright-color-screen handheld GPS that offers an unrivaled selection of display options including up-to-date DeLorme Topo USA topographic maps, color aerial imagery, USGS 7.5-min. topographic quad maps, and NOAA nautical... [Read more]

Purchasing Your First GPS

Purchasing Your First GPS

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Garmin Oregon 550t GPS Checklist When choosing a GPS to use for Geocaching, it's important to find the right unit for your needs. There are so many different choices available, it can be difficult to choose the right GPS. Here are the basics to keep in mind: 1. Portability Any GPS can be used for geocaching, but a portable hand-held GPS is almost a... [Read more]

GPS Services May Be Interrupted

GPS Services May Be Interrupted

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From DefenseSystems.com GPS constellations have outlived usefulness By William Jackson May 08, 2009 New satellites may not be ready in time to prevent interruptions The Defense Department's space-based Global Positioning System is essential to U.S. national security and critical to the success of our military operations around the world, the commander... [Read more]