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Sunnyvale, CA | what settings are you using for the On Path Filter? (if you have no trees to worry, the best setting is Open Fields)
Did you select the minimum fix quality as DGPS? (selecting uncorrected is not recommended.)
Using a elevation mask of 20 degrees will adversely affect your DOP causing worse position performance. the SNR mask of 42 may also affect the number of SVs used and will adversely affect DOP. your DOP should be less than 2 or you will notice less accuracy.
where is your antenna located? is it being blocked by some metal? Is it on the highest part of the vehicle? | |
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EZ 500 accuracy!! On WAAS
