We have clear sky days with no significant echoes within 300km radar surveillance range. Southeasterly prevailed but its speed is weak (5m/s). Westerly can be found above trade wind layer (800-700hPa). Total precipitable water vapor is about 40mm and CAPE shows the value higher than 1000J/kg. Dry condition still continues.

Intensive microstructure profiler cast was ended in the morning. Most of continuous observation systems work well, except ISAR skin-SST measurement during past one day (data were not properly saved).