32th Congress of the International Council of the Aeronautical Sciences

10 - Safety and Security

ACTIVITY CHARACTERISTICS AND THE MECHANISM OF MESO-MICRO SCALE DISTURBANCES IN THE EAST ASIAN SUBTROPICAL UPPER-LEVEL JET STREAM

X. Chenı, J. Huangı, M. Meng, Wenzhou Meteorological Burea, China; C. Chenı, Q. Chenı; ıChina Aerodynamics Research and Development Center, China

The disturbances inside the EASJ is one of extremely dangerous weather for aviation safety. However, activity characteristics and the mechanism of meso-micro scale disturbances are still unclear. In this paper, we use the high spatial-temporal resolution output and dynamic theories to study disturbances. The results indicate that the meso-micro scale disturbance activities may be predicted according to the characteristics of the inertial gravity wave.


View Paper