The FAA Modernization and Reform Act of 2012 directed the FAA to select six sites to study how UAS could be integrated into the national airspace system. The six sites, which receive no federal funding, were announced in December 2013. Some 25 states bid to host them. The test site sponsors and their research goals are the following:
| Graph IRI | Count |
|---|---|
| http://dbkwik.webdatacommons.org | 6 |