INVESTIGATION AND COMPARISON OF PERSIAN GULF CURRENTS BY FIELD AND SATELLITE DATA

Remote sensing and satellite information system have most role in marine sciences. For validity evaluation of satellite data in Persian gulf we use field data of Bushehr7 meteorological buoy data including currents speed and direction in position 52°E and 27°N at 2008. To data analyzing we determine the quota of surface currents due to wind. We do analyses to determine tidal currents and surface currents due to wind by computer programming (TASK software) that itbased on harmonic analyses and Fourier transformation (FFT8). We use correlation test such as Pierson, Spearman and Kendal on the field and satellite data to study correlation between these two data. The values of these tests by three mentioned tests are respectively %81, %96 and %87. Field and satellite data had conformity and its error was %20 to %30. For confidences of filtering process, we also separately use ORIGIN software

کلیدواژه ها:

Persian Gulf ، Currents due to wind ، Correlation ، Task Software ، NOAA6