*Bagus Adi Wibowo^1,2, Ling Bai², Supriyanto Rohadi¹, Muzli -¹, Andry Syaly Sembiring¹, Rahmat Triyono¹, Muhamad Sadly¹, Suko Prayitno Adi¹ (1.Meteorological, Climatological, and Geophysical Agency, Indonesia, 2.ITP Insitute of Tibetan Plateau Research, Chinese Academy of Sciences, China)