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Defense Acquisition

Army Formally Establishes PM ATSR to Streamline Sensor Acquisitions

The U.S. Army has established Project Manager Aerial and Terrestrial Sensor Systems (PM ATSR) under PAE C2/CC2, uniting ground, airborne, identity, and force protection sensor acquisitions into a single program office to accelerate deep-sensing fielded capabilities.

November 8, 2026·2 min read·Analysis·By Defense Signals Desk·Sourced intelligence·
Signal Intelligence™ · generating Executive Brief

The U.S. Army has officially established the Project Manager Aerial and Terrestrial Sensor Systems (PM ATSR) office to merge its airborne and ground-based sensor acquisition portfolios into a unified acquisition structure. Operating under PAE C2/CC2, this strategic reorganization consolidates previously separate identity, force protection, and deep-sensing programs into a single programmatic authority. By unifying governance across critical intelligence, surveillance, and reconnaissance (ISR) platforms, the Army intends to eliminate organizational friction, accelerate technology transition timelines, and field capability sets to tactical commanders navigating complex multi-domain operational environments.

The establishment of PM ATSR represents a crucial acquisition reform necessary to meet the demanding requirements of modern high-intensity warfare. Historically, terrestrial radars, dismounted biometric platforms, perimeter force protection suites, and airborne sensor systems operated under distinct program offices. This legacy structure often generated critical interoperability bottlenecks, redundant research and development expenditure, and prolonged integration cycles. By bringing these domains together under PM ATSR, the service establishes a synchronized procurement framework aimed at harmonizing sensor hardware with scalable software architectures, enabling real-time threat detection and frictionless data sharing across combat echelons.

For defense prime contractors, software developers, and commercial sensor suppliers, this structural realignment indicates a decisive transition toward unified, vendor-agnostic sensor ecosystems. Near-term solicitation efforts and technology insertion opportunities will increasingly mandate strict adherence to Modular Open Systems Approach (MOSA) guidelines. Industrial partners proposing capabilities to the Army must demonstrate robust cross-domain integration, resilient performance within GPS-denied or electronically contested environments, and advanced edge-computing capacity capable of supporting automated target recognition and feeding intelligence directly into Joint All-Domain Command and Control (JADC2) networks.

Beyond immediate program restructuring, the formation of PM ATSR underscores the Department of Defense's imperative to shorten sensor-to-shooter kill chains against peer adversaries. Deep-sensing capabilities across synchronized aerial and ground layers are indispensable for supporting long-range precision fires, force protection, and battle management across expansive operational theaters. By streamlining its acquisition apparatus under PAE C2/CC2, the Army enhances its capability to rapidly absorb commercial innovation, deploy AI-driven target processing, and sustain technical superiority on contested battlefields. (Source: ExecutiveGov)

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