OBSERVATION OF CG FLASH CHARACTERISTICS AND THEIR CORRELATIONS WITH RADAR ECHO FOR TWO SHEAR LINES OVER LIUPAN MOUNTAIN AREA

By DFs and radar, data of CG (Cloud-to-Ground) flash and radar echo of two shear line processes were collected in the summer of 1984 in Liupan Mounlain area. Primary analyses have been proceeded from data collected for the shear lines on July, 31 and August, 11.The results show that the mean CG flash rate for the whole storm process is in consistent with reflectivity factor (when echo intensity4A. Other results from the two cases are described.