NSA/TWR/C1 - Tower maintenance

Tower was lowered for annual T/RH sensor exchanges. Data may not be representative of 
conditions at stardard heights.

• Air temperature, standard deviation(temp_std)
• Relative humidity observed by the Raman lidar(rh_mean)
• Temperature mean(temp_mean)
• Temperature and relative humidity sensor error code(trh_err_code)
• Dew point standard deviation(dew_point_std)
• Height(height)
• Vapor pressure standard deviation(vapor_pressure_std)
• Wind speed arithmetic mean(wspd_arith_mean)
• Wind direction vector mean standard deviation(wdir_vec_std)
• Dew point mean, calculated(dew_point_mean)
• Standard deviation in logger enclosure relative humidity(rh_std)
• Vapor pressure mean, calculated(vapor_pressure_mean)
• Wind speed vector mean(wspd_vec_mean)
• Wind direction vector mean(wdir_vec_mean)