Those operations were aimed at stemming the flow of illegal drugs and migrants and spanned from the Leeward Islands of the Caribbean to the southern coastline of Texas. The Coast Guard set new records for both drug seizures and arrests. In 2005, Air Station Clearwater crews helped support the survivors of the tsunami in the Indian Ocean. In 2006, the United States Navy Reserve vacated the former Navy Operational Support Center St. Petersburg/Clearwater (formerly Naval Reserve Center St. Petersburg/Clearwater) adjacent to the air station, transferring the facility to the Coast Guard and placing it under the oversight of Coast Guard Air Station Clearwater. The HC-130 first became a part of Air Station Clearwater in 1976. The Lockheed HC-130H model is the current version assigned, with 5 such aircraft in the air station's current inventory. HC-130s from Air Station Clearwater have deployed worldwide including most of the contiguous 48 states, Alaska, Hawaii, throughout the Caribbean, Central America, South America, Europe, Asia, Africa, and Australia. The HC-130 Hercules performs numerous missions in support of Search and Rescue, Law Enforcement, Marine Environmental Protection, and logistics. The aircraft is an ideal platform for long range Search and Rescue, with over 14 hours of airborne endurance and large scanner windows built into the airframe side. The 9 Sikorsky HH-60J Jayhawk helicopters previously assigned to the air station have since been replaced by 13 upgraded MH-60T Jayhawk versions. This aircraft has a long-range capability of 600 nautical miles (1100 km) to support Coast Guard cutters on Law Enforcement patrols, deliver dewatering pumps to sinking vessels, evacuate injured crew members from vessels far at sea, and many other missions. Air Station Clearwater helicopter aircrews fly an average of over 400 Search and Rescue cases each year along both the east and west coasts of Florida, the Bahamas, and beyond.