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10-ni wind speed&direction <br /> 9-in wind speed* M /, Lightning rod <br /> 9-m temperature* 1 �) <br /> i .Antenna to the Oklahoma Law <br /> Enforcement Telecommuneations System <br /> RE <br /> *- Solar panel <br /> 2-m wind speed` Barometric pressure, <br /> data logger,battery,and radio <br /> 1.5-m temperature& r i <br /> relative humidity \ tL r <br /> 1111 / 1.5-in solar radiation <br /> IN Rainfall <br /> (Alter shield not shown) <br /> t H <br /> Soil temperatureI Soil moisture' <br /> (5*, 10,30*cm) Ground rod (5.25.140.75 cm) <br /> Site locations will need to be chosen based on the following criteria: <br /> Accessible be vehicle during all seasons. <br /> Wind Speed and Wind Direction: <br /> • Standard is 10 m above ground level with no obstructions within 300 m for anemometer <br /> and vane exposure. <br /> • Slope should be less than 17 degrees to avoid separation of flow, producing large eddies. <br /> Solar Radiation: <br /> • Site should be free of obstruction above the lane of the radiation sensing element. <br /> • Important that no obstruction cast a shadow on a solar radiation sensor. <br />