and security of all aircraft. (b) Completion of UTM system pilot program The Administrator shall ensure that the UTM system pilot program, as established in section 2208 of the FAA Extension, Safety, and Security Act of 2016 ( 49 U.S.C. 40101 note), is conducted to meet the following objectives of a comprehensive UTM system by the conclusion of the pilot program: (1) In cooperation with the National Aeronautics and Space Administration and manned and unmanned aircraft industry stakeholders, allow testing of unmanned aircraft operations, of increasing volumes and density, in airspace above test ranges, as such term is defined in section 44801 of title 49, United States Code, as well as other sites determined by the Administrator to be suitable for UTM testing, including those locations selected under the pilot program required in the October 25, 2017, Presidential Memorandum entitled, Unmanned Aircraft Systems Integration Pilot Program and described in 82 Federal Register 50301. (2) Permit the testing of various remote identification and tracking technologies evaluated by the Unmanned Aircraft Systems Identification and Tracking Aviation Rulemaking Committee. (3) Where the particular operational environment permits, permit blanket waiver authority to allow any unmanned aircraft approved by a UTM system pilot program selectee to be operated under conditions currently requiring a case-by-case waiver under part 107, title 14, Code of Federal Regulations, provided that any blanket waiver addresses risks to airborne objects as well as persons and property on the ground. (c) Implementation plan contents The plan required by subsection (a) shall— (1) include the development of safety standards to permit, authorize, or allow the use of UTM services, which may include the demonstration and validation of such services at the test ranges, as defined in section 44801 of title 49, United States Code, or other sites as authorized by the Administrator