Cyclone storm MONTHA in Bengal Bay is centered at Philippines at 12.5°N, 85.3°E with maximum wind speed 20m/s and lowest pressure 995hPa at 02:00 (UTC) on October 27.

Colored IR image by FY-4B at 21:45 (UTC) on October 26 shows apparent cyclone structure with cloud top temperature lower than -80°C at the convection center.

Cloud Top Height by FY-4B at 21:45 (UTC) on October 26 shows cloud top higher than 15km at its concentrated center.

Precipitation by FY-4B at 21:45 (UTC) on October 26 shows precipitation 50mm/h at its center.

Multiple products by FY-4B at 06:15 (UTC) on October 27 shows the cloud system getting strengthened continuously and coverage enlarging consequently.