Tropical Storm Sinlaku (2003), located 19.7°N, 105.9°E with max. wind speed 18m/s and center pressure 992hPa at 06:00 UTC on August 2nd, is going to land at Vietnam around 06:40 (UTC).

Image by FY-4A at 06:30 (UTC) on August 2nd, 2020.

Image by FY-4A from 01:00 to 07:50 (UTC) on August 2nd, 2020.