MAFFS water test
Modular Airborn Fire Fighting Systems or MAFFS unit onboard a C130J executes a water test before leaving the Channel Islands Air National Guard Station, Port Hueneme, Calif. on September 11, 2011. The 146th AW is assisting with firefighting efforts in Kern County, Calif. (U.S. Air Force photo by SrA Nicholas Carzis)