Fixed GPS

The Garmin GPS152H features a high-sensitivity GPS receiver, internal GPS antenna and a built-in BNC connector for an optional external antenna connection to ensure that you acquire satellite signals quickly, regardless of your position. It can also receive position corrections from the Wide Area Augmentation System (WAAS), which makes its already-accurate positioning data even more reliable. In fact, when you turn on WAAS, you can increase the accuracy of the 152H's position reporting to within three metres.