gps accuracy ......

[kostis100]

hi , i am from Greece and i need help from the forum ......

a). i read the Key Features of the Clip-On Bluetooth GPS :

1. "Support SBAS at ST mode " , means ? is it something important for the europe ? what about XT mode ?

2. "7 meters 2D RMS, WAAS corrected " in st mode only ?

b). i read the Key Features of the GPSmart :

1. " Position: 10 meters, 2D, without SA " , means that Clip-On Bluetooth GPS has betten accuracy ? Gpssmart is WAAS/EGNOS enabled too , why the accuracy is low ?

The Magellan sportrak pro has accuracy 3 meters or better !!!!

Are there any others bluetooth gps with better Accuracy than Clip-On Bluetooth gps ( like Magellan sportrak pro or better )?

thanks

[Dave]

ST supports accuracy of below 15 meters, where WAAS/SBAS/EGNOS supports accuracy <3m. Different manufacturers publish this data differently.

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