; (2) by redesignating subsection (f) as subsection (h); (3) by inserting after subsection (e), the following: (f) Improving situational awareness (1) In general The Administrator of the Federal Aviation Administration shall allow air traffic controllers at Federal Contract Towers to use technology to improve situational awareness including, but not limited to, using Standard Terminal Automation Replacement System (STARS) radar displays, Automatic Dependent Surveillance-Broadcast (ADS-B), Flight Data Input/Output (FDIOs), and Automatic Terminal Information System (ATIS). (2) Requirements To help facilitate the integration of the equipment described in paragraph (1), the Administrator shall— (A) establish a set of standards that ensures safety for use of the equipment described in paragraph (1) for the purpose of increased situational awareness; (B) identify multiple approved vendors for such equipment if practicable