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IMSAR’s Maritime Monitoring mode powers NanoSAR radar systems to automatically detect, geolocate, and track surface vessels—even semi-submersibles—across vast maritime and littoral environments, day or night, in all weather conditions

What Is Maritime Moving Target Indication (MMTI)?

The MMTI mode in NanoSAR employs advanced Doppler-based algorithms to filter out background sea clutter—waves, swells, and wake—from radar returns. This enables precise detection of boats and floating objects that traditional optical systems often miss.

Core Benefits of MMTI

  • Wide-area maritime search with rapid electronic beam scanning
  • Reliable vessel detection even with unpredictable sea clutter
  • Automatic target flagging across large bodies of water
  • Geo-accurate tracking seamlessly integrates into other systems because of standard MTI data formats

Why Choose IMSAR?

IMSAR stands out as a leader in compact, high-performance radar solutions—offering unmatched flexibility, reliability, and real-world effectiveness across maritime ISR missions.

What sets IMSAR apart:

Key Advantages

Multi-Mode Capabilities:

Multi-Mode Capabilities:
Every IMSAR radar integrates SAR, MMTI, CCD, and ISAR modes, allowing operators to detect, track, classify, and analyze maritime activity—all from a single system.

Platform Flexibility:

Platform Flexibility:
From Group 1 UAS to full-size manned aircraft, our NSP-series radars are low SWaP-optimized to fit your mission requirements.

Low-Cost, High Capability:

Low-Cost, High Capability:
IMSAR delivers high-end performance at a lower lifecycle cost—making advanced radar technology accessible to a wider range of platforms and agencies.

Full Mission Support:

Full Mission Support:
Our Lisa 3D software suite provides real-time command and control, data fusion, and actionable insights—streamlining operations from detection to decision.

 

Typical MTTI Applications

  • Counter‑drug & counter‑trafficking patrols
  • Illegal fishing and environmental protection
  • Search & rescue (SAR) at sea
  • Coastal surveillance & maritime domain awareness
  • Disaster response and oil-spill monitoring

When combined with SAR imaging, MMTI enables comprehensive ISR solutions—including vessel classification and change detection—across maritime and littoral zones.

Key Radar Systems Supporting MMTI

IMSAR’s MMTI capability is built into its scalable NanoSAR series, designed for versatile platform integration:

MMTI-Compatible Configurations:

NSP-2

Compact, Lightweight, and Designed for Small UAVs – The IMSAR NSP-2 is a high-performance Synthetic Aperture Radar (SAR) and Moving Target Indicator (MTI) system optimized for Group 1–2 uncrewed aerial systems (UAS). Built for all-weather, day/night operations, the NSP-2 delivers reliable ISR (Intelligence, Surveillance, and Reconnaissance) and maritime surveillance in a low-SWaP (Size, Weight, and Power) package weighing under 5 lbs.
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NSP-3

The NSP‑3 is IMSAR’s next-generation NanoSAR™ radar—offering synthetic aperture radar (SAR), ground moving target indication (GMTI/MTI), coherent change detection (CCD), and maritime-moving target indication (MMTI) in a low‑SWaP (size, weight, power) format—ideal for Group 2–3 UAS and light manned platforms .
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NSP-5

Compact, Powerful, and Easy to Integrate – The IMSAR NSP-5 radar system is a cutting-edge, weatherized, multimode radar pod engineered for all-weather Intelligence, Surveillance, and Reconnaissance (ISR) and surface search missions. Designed with a low-SWaP (Size, Weight, and Power) profile, the NSP-5 delivers SAR (Synthetic Aperture Radar) and MTI (Moving Target Indicator) performance in a compact, easy-to-install package.
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NSP-7

Extended Range, Multi-Mission Performance – The IMSAR NSP-7 radar system is a high-performance, weatherized radar pod engineered for long-range Intelligence, Surveillance, and Reconnaissance (ISR) and maritime/ground surveillance missions. With advanced SAR (Synthetic Aperture Radar) and MTI (Moving Target Indicator) capabilities, the NSP-7 delivers exceptional imaging and detection in a rugged, low-SWaP (Size, Weight, and Power) package.
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NSP-8

Long-Range, Multi-Mission Performance – The IMSAR NSP-8 is a high-power Synthetic Aperture Radar (SAR) and Moving Target Indicator (MTI) system designed for Group 4–5 UAS platforms and crewed aircraft. Engineered for all-weather, day/night ISR missions, the NSP-8 offers extended detection ranges, advanced maritime surveillance, and high-resolution imaging in a rugged, low-SWaP design.
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