Aeroflex–Andover Airport is a public-use airport located two nautical miles (3.704 km) north of Andover within Kittatinny Valley State Park in Sussex County, New Jersey, United States. The airport is publicly owned by the New Jersey Forest Fire Service and used as a base for aerial wildfire suppression.Facilities and aircraftAeroflex–Andover Airport covers an area of 12acre at an elevation of 583 feet (178 m) above mean sea level. It has one runway designated 03/21 with an asphalt surface measuring 1,981 by 50 feet (604 x 15 m).For the 12-month period ending January 1, 2010, the airport had 24,826 aircraft operations, an average of 68 per day: 100% general aviation. At that time there were 48 aircraft based at this airport: 98% single-engine and 2% helicopter.