Northrop Grumman’s Space Tracking and Surveillance System Satellites Complete Mission

Demonstration satellites retire with stellar record of performance and pave the way for future early-warning missile systems

REDONDO BEACH, Calif., March 15, 2022 (Northrop Grumman PR) – Built by Northrop Grumman Corporation (NYSE: NOC) in support of the Missile Defense Agency, two demonstration Space Tracking and Surveillance System (STSS) satellites successfully completed their missions and have been retired. Their achievements pave the way for future operational missile warning and tracking systems that will defend the nation.

(more…)

Northrop Grumman and Ball Aerospace to Develop Polar-Orbiting Next-Generation Missile Warning System Sensor

Northrop Grumman and Ball Aerospace will design and develop the two mission payloads for the Next Generation Overhead Persistent Infrared Polar program. (Credit: Northrop Grumman)

Satellites to provide continuous early-warning missile detection coverage over the northern hemisphere

REDONDO BEACH, Calif., March 1, 2022 (Northrop Grumman PR) – Northrop Grumman Corporation (NYSE: NOC) and Ball Aerospace will design and develop the two mission payloads for the U.S. Space Force’s Next Generation Overhead Persistent Infrared Polar (NGP) program.

(more…)

Northrop Grumman Completes Hypersonic and Ballistic Tracking Space Sensor Critical Design Review

Hypersonic and Ballistic Tracking Space Sensor satellites will provide continuous tracking and handoff to enable targeting of enemy missiles launched from land, sea or air. (Credit: Northrop Grumman)

Satellite to play critical role in tracking and targeting enemy missiles

REDONDO BEACH, Calif., November 10, 2021 (Northrop Grumman PR) – Northrop Grumman Corporation (NYSE: NOC) recently completed the critical design review of the Hypersonic and Ballistic Tracking Space Sensor (HBTSS) prototype for the U.S. Missile Defense Agency (MDA). The review establishes the company’s technical approach for precise, timely sensor coverage to defeat ballistic and hypersonic missiles.

(more…)