Fine as captured by a fish-eye camera. Southeasterly prevailed and its speed increased to 10m/s. While several cloud bands extend betwenn EQ-5S across the Indian Ocean, no significant echo was found within 300km from the MIRAI. Total precipitable water vapor decreased to 40mm.

Three-hourly routine measurements continue. From today, the sampling number and depth for microstructure profile has been changed. We conduct successive 3 times cast per each cycle down to 200m.