sentences:  As the hurricane entered the trough, its forward speed picked up from 5 mph (10 km/h) to 30 mph (50 km/h).During this time, Debby reached Category 4 strength, reaching a peak intensity of 130 mph (215 km/h) and a minimal pressure of 950 mbar (28.05 inHg).Early on September 19, Debby passed just south of Cape Race, Newfoundland and started accelerating to the east at 60 mph (100 km/h) on the following day.