Forecasts in this volume is to use the model. Calculated under the assumption that the aircraft will fly along the flight path and follow the steps to import the data from the model. In actual practice, is based on the control of the pilot area. Which may deviate from the guidelines below. This is one of the factors that affect the accuracy of the predicted noise levels, this study has predicted noise levels in the implementation of the past in the year 2556, and compare the output from the model. The volume of the measurement area exposed to. Include
Case 1: Forecast volume data using actual flight in the year 2556 as shown in Table 4.2 to 8
case 2: Comparison of the output from the model. The volume from measurements of nearby areas during 22 - 28 March 2557 by the number of flights - up. The time period is shown in Table 4.2 to 9.
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