NAS Fallon SAR Longhorns (U.S. Navy) The NAS Fallon SAR Longhorns is a search and rescue team within the United States Navy, specifically based at Naval Air Station Fallon in Nevada. This unit falls under the Search and Rescue Wing Atlantic (SARWLANT), which oversees all U.S. Navy helicopter search and rescue operations in the Eastern Hemisphere. The NAS Fallon SAR Longhorns are responsible for providing emergency response services to distressed individuals within their area of responsibility, including naval personnel, civilians, and aircrew from other military branches or allied nations. Their primary aircraft used for these missions is the MH-60 Jayhawk helicopter. The team's name, Longhorns, may refer to the university sports teams at the University of Texas, where the NAS Fallon's SAR operations were originally based before being relocated to Nevada.