NUMERICAL SIMULATION EXPERIMENTS OF THE TYPHOON MAGGIE (9903)

Numerical simulation experiments for the case of typhoon MAGGIE (9903) were carried out. The influence on typhoon MAGGIE (9903) track by SST and topographic forcing were studied, and the relation between environment flow, typhoon asymmetric structure and typhoon moving path was analysed. The results indicate that SST have some influence on typhoon track, and the influence of topographic forcing on typhoon MAGGIE (9903) track is not neglectable. The typhoon's asymmetric structure is an important factor in its abnormal track.