sentences:  Atmospheric conditions became more favorable for development, yielding lower wind shear near Hispaniola for several days.The system moved into this area as the latest Reconnaissance aircraft was deployed, declaring it a tropical depression on September 13 near the Dominican Republic.The next Reconnaissance aircraft that investigated the system discovered a minimal pressure of 1005 mbar (28.67 inHg) and winds of 45 mph (70 km/h) in the depression's center, prompting an upgrade to Tropical Storm Debby on the morning of September 14.