An official website of the United States government
Here's how you know
A .mil website belongs to an official U.S. Department of Defense organization in the United States.
A lock (lock ) or https:// means you’ve safely connected to the .mil website. Share sensitive information only on official, secure websites.

MDA Test Successfully Intercepts Ballistic Missile Target

31 March 2023

From by Mark Wright, Missile Defense Agency Public Affairs

PACIFIC OCEAN - The U.S. Missile Defense Agency, in cooperation with the U.S. Navy, successfully conducted Flight Test Aegis Weapon System 31 Event 1a (FTM-31 E1a).
Download Icon Download
A Standard Missile-6 (SM-6) Dual II with Software Upgrade (SWUP) is launched from the USS Daniel Inouye (DDG 118) off the coast of the Pacific Missile Range Facility in Kauai, Hawaii as part of Flight Test Aegis Weapon System 31 Event 1a (FTM-31 E1a), March 30, 2023. The Missile Defense Agency, in cooperation with the U. S. Navy, held the successful missile defense event that demonstrated the capability of a ballistic missile defense (BMD)-configured Aegis ship to detect, track, engage, and intercept a medium range ballistic missile target in the terminal phase of flight utilizing the SM-6 Dual II SWUP in a single salvo of two interceptors.
A Standard Missile-6 (SM-6) Dual II with Software Upgrade (SWUP) is launched from the USS Daniel Inouye (DDG 118) off the coast of the Pacific Missile Range Facility in Kauai, Hawaii as part of Flight Test Aegis Weapon System 31 Event 1a (FTM-31 E1a), March 30, 2023. The Missile Defense Agency, in cooperation with the U. S. Navy, held the successful missile defense event that demonstrated the capability of a ballistic missile defense (BMD)-configured Aegis ship to detect, track, engage, and intercept a medium range ballistic missile target in the terminal phase of flight utilizing the SM-6 Dual II SWUP in a single salvo of two interceptors.
A Standard Missile-6 (SM-6) Dual II with Software Upgrade (SWUP) is launched from the USS Daniel Inouye (DDG 118) off the coast of the Pacific Missile Range Facility in Kauai, Hawaii as part of Flight Test Aegis Weapon System 31 Event 1a (FTM-31 E1a), March 30, 2023. The Missile Defense Agency, in cooperation with the U. S. Navy, held the successful missile defense event that demonstrated the capability of a ballistic missile defense (BMD)-configured Aegis ship to detect, track, engage, and intercept a medium range ballistic missile target in the terminal phase of flight utilizing the SM-6 Dual II SWUP in a single salvo of two interceptors.
FTM-31 E1a
A Standard Missile-6 (SM-6) Dual II with Software Upgrade (SWUP) is launched from the USS Daniel Inouye (DDG 118) off the coast of the Pacific Missile Range Facility in Kauai, Hawaii as part of Flight Test Aegis Weapon System 31 Event 1a (FTM-31 E1a), March 30, 2023. The Missile Defense Agency, in cooperation with the U. S. Navy, held the successful missile defense event that demonstrated the capability of a ballistic missile defense (BMD)-configured Aegis ship to detect, track, engage, and intercept a medium range ballistic missile target in the terminal phase of flight utilizing the SM-6 Dual II SWUP in a single salvo of two interceptors.
Download Image
Image Details
Photo By: Photo by Mark Wright
VIRIN: 230330-D-D0500-1004


The test demonstrated the capability of a ballistic missile defense (BMD)-configured Aegis ship to detect, track, engage, and intercept a medium range ballistic missile (MRBM) target in the terminal phase of flight utilizing the Standard Missile–6 (SM-6) Dual II with Software Upgrade (SWUP) in a single salvo of two interceptors.

FTM–31 E1a was the third successful flight test of an Aegis BMD-equipped vessel using the SM–6 Dual II missile and the first Aegis Baseline 9.C2.0 (BMD 5.1) intercept of an MRBM target using the SM-6 Dual II SWUP missile.
A Standard Missile-6 (SM-6) Dual II with Software Upgrade (SWUP) is launched from the USS Daniel Inouye (DDG 118) off the coast of the Pacific Missile Range Facility in Kauai, Hawaii as part of Flight Test Aegis Weapon System 31 Event 1a (FTM-31 E1a), March 30, 2023. The Missile Defense Agency, in cooperation with the U. S. Navy, held the successful missile defense event that demonstrated the capability of a ballistic missile defense (BMD)-configured Aegis ship to detect, track, engage, and intercept a medium range ballistic missile target in the terminal phase of flight utilizing the SM-6 Dual II SWUP in a single salvo of two interceptors.
A Standard Missile-6 (SM-6) Dual II with Software Upgrade (SWUP) is launched from the USS Daniel Inouye (DDG 118) off the coast of the Pacific Missile Range Facility in Kauai, Hawaii as part of Flight Test Aegis Weapon System 31 Event 1a (FTM-31 E1a), March 30, 2023. The Missile Defense Agency, in cooperation with the U. S. Navy, held the successful missile defense event that demonstrated the capability of a ballistic missile defense (BMD)-configured Aegis ship to detect, track, engage, and intercept a medium range ballistic missile target in the terminal phase of flight utilizing the SM-6 Dual II SWUP in a single salvo of two interceptors.
A Standard Missile-6 (SM-6) Dual II with Software Upgrade (SWUP) is launched from the USS Daniel Inouye (DDG 118) off the coast of the Pacific Missile Range Facility in Kauai, Hawaii as part of Flight Test Aegis Weapon System 31 Event 1a (FTM-31 E1a), March 30, 2023. The Missile Defense Agency, in cooperation with the U. S. Navy, held the successful missile defense event that demonstrated the capability of a ballistic missile defense (BMD)-configured Aegis ship to detect, track, engage, and intercept a medium range ballistic missile target in the terminal phase of flight utilizing the SM-6 Dual II SWUP in a single salvo of two interceptors.
FTM-31 E1a
A Standard Missile-6 (SM-6) Dual II with Software Upgrade (SWUP) is launched from the USS Daniel Inouye (DDG 118) off the coast of the Pacific Missile Range Facility in Kauai, Hawaii as part of Flight Test Aegis Weapon System 31 Event 1a (FTM-31 E1a), March 30, 2023. The Missile Defense Agency, in cooperation with the U. S. Navy, held the successful missile defense event that demonstrated the capability of a ballistic missile defense (BMD)-configured Aegis ship to detect, track, engage, and intercept a medium range ballistic missile target in the terminal phase of flight utilizing the SM-6 Dual II SWUP in a single salvo of two interceptors.
Download Image
Image Details
Photo By: Photo by Mark Wright
VIRIN: 230330-D-D0500-1003


FTM-31 E1a highlights adjustments made after FTM-31 E1, conducted in May 2021, which did not meet all its objectives. The successful execution of this mission validates that the upgraded SM-6 Dual II SWUP capability is now ready for use by the warfighter in order to defend and protect our allies and deployed forces worldwide.

“This was an incredible accomplishment and key milestone for the Sea-based defense program,” said MDA Director Vice Adm. Jon Hill. “This test proved our capabilities in an operationally realistic scenario, which is a critical step in increasing capability to outpace emerging threats. My congratulations to the entire test team, including our Sailors and our industry partners, who helped us to achieve this milestone.”
A medium range ballistic missile target is launched from the Pacific Missile Range Facility in Kauai, Hawaii, as part of the U.S. Missile Defense Agency’s Flight Test Aegis Weapon System 31 Event 1a (FTM-31 E1a), held on March 30, 2023 in cooperation with the U.S. Navy.
A medium range ballistic missile target is launched from the Pacific Missile Range Facility in Kauai, Hawaii, as part of the U.S. Missile Defense Agency’s Flight Test Aegis Weapon System 31 Event 1a (FTM-31 E1a), held on March 30, 2023 in cooperation with the U.S. Navy.
A medium range ballistic missile target is launched from the Pacific Missile Range Facility in Kauai, Hawaii, as part of the U.S. Missile Defense Agency’s Flight Test Aegis Weapon System 31 Event 1a (FTM-31 E1a), held on March 30, 2023 in cooperation with the U.S. Navy.
FTM-31 E1a
A medium range ballistic missile target is launched from the Pacific Missile Range Facility in Kauai, Hawaii, as part of the U.S. Missile Defense Agency’s Flight Test Aegis Weapon System 31 Event 1a (FTM-31 E1a), held on March 30, 2023 in cooperation with the U.S. Navy.
Download Image
Image Details
Photo By: Photo by Mark Wright
VIRIN: 230330-D-D0500-1001


The target was launched from the Pacific Missile Range Facility, located on Kauai, Hawaii. The firing ship used for this test was the USS DANIEL INOUYE (DDG 118), which launched two SM-6 Dual II missiles and successfully intercepted the MRBM.

SM-6 delivers over-the-horizon, air defense capability and can perform anti-air warfare, ballistic missile defense, and anti-surface warfare missions. The SM–6 Dual II SWUP missile is designed to defend against short-to-medium range ballistic missiles in the terminal phase of flight.
A Standard Missile-6 (SM-6) Dual II with Software Upgrade (SWUP) is launched from the USS Daniel Inouye (DDG 118) off the coast of the Pacific Missile Range Facility in Kauai, Hawaii as part of Flight Test Aegis Weapon System 31 Event 1a (FTM-31 E1a), March 30, 2023. The Missile Defense Agency, in cooperation with the U. S. Navy, held the successful missile defense event that demonstrated the capability of a ballistic missile defense (BMD)-configured Aegis ship to detect, track, engage, and intercept a medium range ballistic missile target in the terminal phase of flight utilizing the SM-6 Dual II SWUP in a single salvo of two interceptors.
A Standard Missile-6 (SM-6) Dual II with Software Upgrade (SWUP) is launched from the USS Daniel Inouye (DDG 118) off the coast of the Pacific Missile Range Facility in Kauai, Hawaii as part of Flight Test Aegis Weapon System 31 Event 1a (FTM-31 E1a), March 30, 2023. The Missile Defense Agency, in cooperation with the U. S. Navy, held the successful missile defense event that demonstrated the capability of a ballistic missile defense (BMD)-configured Aegis ship to detect, track, engage, and intercept a medium range ballistic missile target in the terminal phase of flight utilizing the SM-6 Dual II SWUP in a single salvo of two interceptors.
A Standard Missile-6 (SM-6) Dual II with Software Upgrade (SWUP) is launched from the USS Daniel Inouye (DDG 118) off the coast of the Pacific Missile Range Facility in Kauai, Hawaii as part of Flight Test Aegis Weapon System 31 Event 1a (FTM-31 E1a), March 30, 2023. The Missile Defense Agency, in cooperation with the U. S. Navy, held the successful missile defense event that demonstrated the capability of a ballistic missile defense (BMD)-configured Aegis ship to detect, track, engage, and intercept a medium range ballistic missile target in the terminal phase of flight utilizing the SM-6 Dual II SWUP in a single salvo of two interceptors.
FTM-31 E1a
A Standard Missile-6 (SM-6) Dual II with Software Upgrade (SWUP) is launched from the USS Daniel Inouye (DDG 118) off the coast of the Pacific Missile Range Facility in Kauai, Hawaii as part of Flight Test Aegis Weapon System 31 Event 1a (FTM-31 E1a), March 30, 2023. The Missile Defense Agency, in cooperation with the U. S. Navy, held the successful missile defense event that demonstrated the capability of a ballistic missile defense (BMD)-configured Aegis ship to detect, track, engage, and intercept a medium range ballistic missile target in the terminal phase of flight utilizing the SM-6 Dual II SWUP in a single salvo of two interceptors.
Download Image
Image Details
Photo By: Photo by Mark Wright
VIRIN: 230330-D-D0500-1002


The Sea Based Terminal (SBT) program, with the Aegis Baseline 9 Weapon System and SM-6 missile, is instrumental in MDA’s efforts to deliver a capability to the Navy to defend high value assets at sea and ashore against advanced threats in the terminal phase of flight. SBT is an incremental and evolving capability for ballistic and regional hypersonic defense capability.

Additional information about all elements of the U.S. Missile Defense System can be found at www.mda.mil.

Please direct all media related queries to Mark Wright, MDA director of public affairs, at 571-231-8212, Mark.Wright@mda.mil or Nancy Jones-Bonbrest, public affairs officer at 571-231-8211, Nancy.J.Bonbrest@mda.mil.
 

Google Translation Disclaimer

  • Google Translate, a third party service provided by Google, performs all translations directly and dynamically.
  • Commander, Navy Region Hawaii, cnrh.cnic.navy.mil has no control over the features, functions, or performance of the Google Translate service.
  • The automated translations should not be considered exact and should be used only as an approximation of the original English language content.
  • This service is meant solely for the assistance of limited English-speaking users of the website.
  • Commander, Navy Region Hawaii, cnrh.cnic.navy.mil does not warrant the accuracy, reliability, or timeliness of any information translated.
  • Some items cannot be translated, including but not limited to image buttons, drop down menus, graphics, photos, or portable document formats (pdfs).
  • Commander, Navy Region Hawaii, cnrh.cnic.navy.mil does not directly endorse Google Translate or imply that it is the only language translation solution available to users.
  • All site visitors may choose to use similar tools for their translation needs. Any individuals or parties that use Commander, Navy Region Hawaii, cnrh.cnic.navy.mil content in translated form, whether by Google Translate or by any other translation services, do so at their own risk.
  • IE users: Please note that Google Translate may not render correctly when using Internet Explorer. Users are advised to use MS Edge, Safari, Chrome, or Firefox browser to take full advantage of the Google Translate feature.
  • The official text of content on this site is the English version found on this website. If any questions arise related to the accuracy of the information contained in translated text, refer to the English version on this website, it is the official version.

Commander, Navy Region Hawaii   |   850 Ticonderoga St   |   Pearl Harbor, HI 96860-5101
Official U.S. Navy Website