Anisotropy Results Using the Telescope Array Surface Detector Data

We report on the search for anisotropy of the ultra-high energy cosmic rays using the Telescope Array surface detector data collected in the first 4 years of operation. This presentation consists of two parts. First, we search for the small scale anisotropies at the highest energies using 3 energy threshold values, E\textgreater 10 EeV, E\textgreater 40 EeV, and E\textgreater 57 EeV, where we examine the event autocorrelation function and correlations with the large scale structures. Second, we look for the intermediate and large scale anisotropies around 1 EeV. We present a significance map of cosmic ray arrival directions, a full-sky harmonic analysis in right ascension, and compare the results with the High Resolution Fly's Eye and Akeno Giant Air Shower Array experiments.