Complex sentence: It tracked westward, intensifying steadily to reach peak winds of 150 mph (240 km/h) on July 22; at the time, the cyclone resembled the characteristics of an annular hurricane.
Split into simpler sentences: It tracked westward, intensifying steadily to reach peak winds of 150 mph (240 km/h) on July 22. Att the time, the cyclone resembled the characteristics of an annular hurricane.