Tie-Yue Liu¹, Chung-Huei Y Chu¹, Chen-Joe Fong¹, Wen-Tzong Y Shiau¹, Wei Xia-Serafino², Kun-Lin Chen³, Shih-Hung Lo¹, Chia-Ping Cheng⁴ and Taiwan Analysis Center for COSMIC (TACC), Central Weather Bureau (CWB), Taiwan, (1)NSPO National Space Organization of Taiwan, Hsinchu, Taiwan, (2)NOAA, Silver Springs, MD, United States, (3)National Space Organization, Hsinchu, Taiwan, (4)Central Weather Bureau, Taipei, Taiwan