On user requirement for service in rainy season,  FY-2F will have an intensified observation every 12 minutes over 5°N - 25°N, from 5:00 to 23:00(UTC+8) since July 22 to 23, 2014, and will have an intensified observation every 12 minutes over 15°N - 35°N, from 5:00 to 23:00(UTC+8) July 24, 2014.