U.S. flag

An official website of the United States government

Government Website

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Safely connect using HTTPS

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

  1. Home
  2. About DHS
  3. Site Links
  4. Keywords
  5. Unmanned Aircraft System (UAS)

Unmanned Aircraft System (UAS)

Last Updated: October 13, 2022 | Press Releases

Feature Article: Drone Piloting Proficiency Takes Flight with Certification Course

S&T is partnering with the National Institute of Standards and Technology on test methods for evaluating first responders’ capabilities across the nation and around the world.

Last Updated: April 25, 2022 | Press Releases

Statement by Secretary Mayorkas on the Administration’s C-UAS National Action Plan and Legislative Proposal

Secretary of Homeland Security Alejandro N. Mayorkas released the following statement on the Administration’s Counter Unmanned Aircraft Systems (C-UAS) National Action Plan and legislative proposal.

Last Updated: April 19, 2022 | Press Releases

DHS S&T Awards $259M to Counter-Unmanned Aircraft System Threats

DHS S&T awarded $259,831,989.00 to the U.S. DoD Defense Technical Information Center (DTIC) to assist in the acquisition of technical services, in support of S&T’s Counter-Unmanned System Threats (C-UST) efforts.

Last Updated: February 22, 2022 | Press Releases

DHS S&T and Israeli Partners Announce Call for Proposals for Advanced Technologies in Homeland Security

The Israel – U.S. Binational Industrial Research and Development (BIRD) Homeland Security (HLS) program announced the 2022 Call for Proposals seeking collaborative projects between U.S. and Israeli entities to develop advanced solutions for mission-critical homeland security needs with the potential to enhance safety and security around the globe.

Last Updated: September 30, 2021 | Press Releases

News Release: S&T Tests Innovative Air Domain Awareness Technology

Cutting-edge technologies support DHS’s mission to protect the airspace along our northern border with Canada

Last Updated: August 24, 2021 | Press Releases

News Release: S&T Funds California Startup to Test SUAS for Improved Situational Awareness

DHS S&T awarded $500,000 to Planck Aerosystems, Inc., for further testing and deployment of its autonomous small unmanned aircraft system (sUAS) in U.S. Customs and Border Protection (CBP) operational settings.

Last Updated: June 16, 2021 | Publication

S&T C-UAS Technical Support Fact Sheet

This fact sheet outlines the National Urban Security Technology Laboratory's execution of test and evaluation (T&E) activities and technical advisory support for DHS S&T with a special focus on the assessment of counter-unmanned aircraft systems (C-UAS) technologies. 

Last Updated: April 20, 2021 | Publication

S&T Air Domain Awareness and Protection of the National Airspace System Factsheet

CBP must achieve the following objectives in securing the border: detect illegal entries into the United States, identify and classify those entries to determine the level of threat involved, efficiently and effectively respond to those entries, and bring each event to a satisfactory law enforcement resolution.

Last Updated: February 4, 2021 | Press Releases

Feature Article: Air Domain Awareness at the Northern Border

The capability to detect, track, and identify aerial-based threats is more commonly known as air domain awareness.

Last Updated: January 11, 2021 | Site Page

Controlling our Airspace in the Age of Drones

We at S&T have a story to tell that includes cool technology and the best minds in government research and development coming together to keep our country, and the skies above it, safe.