Data Sheets

MXR-DS-SENTRY 06/25 Site Sentry enables persistent monitoring of locations from airfields and ports to energy infrastructure and construction sites. The solution integrates automated multi-sensor constellation management, data production and fusion, and advanced analytics to deliver mission-relevant insights at machine speed. info@maxar.com maxar.com Specifications Electro-optical WorldView-1, 2, 3, GeoEye-1 and six WorldView Legion Imagery resolution 30-100 cm GSD pan-sharpened at nadir Satellite imagery registration • Inputs: Panchromatic band images, NITF- or TIFF-formatted imagery with RPC information; Precision3D Textured Mesh Data; GPM 1.1 XML data (only required for ground point uncertainties with PhotoBlock 2.0 outputs) • Outputs: Updated rational polynomial coefficient (RPC) file; PhotoBlock 2.0 point correspondences (suitable for use with MSP 1.7+) Object detection models 5 models, 52 subclasses: Commercial vehicles, Vessels, Aircraft, Military Equipment, Construction Equipment Third-party integration EO, SAR, automatic identification systems (AIS), radio frequency (RF), customer- owned satellites and sensors and third-party apps Deliverables • Secure API integrations for operational systems • Third-party application integrations • Custom reporting solutions MARITIME SENTRY EO vessel detection 10x EO very-high resolution satellites, 30 cm to 50 cm resolution SAR vessel detection Multiple sensors; multiple beam-modes available (RS2-DVWF, Wide-Fine, Stripmap, ScanSAR, etc.) Vessel detection modes • Automated tipping and cueing engine • Machine-to-machine API Tasking • Watchbox Collections Radio frequency (RF) Simultaneous S and X bands; 3 classifications for spatial accuracies AIS integration • Access to satellite and terrestrial receivers • Automated correlation on all EO, SAR or RF vessel detects • 4-8 hours from tip to receiving vessel detections Automated AI/ML pipeline • Model capable of classifying more than 20 vessel types • Low-latency delivery of found vessel detections Delivery methods • Customizable to end-user workflows; can push to 3rd party platforms • Standard .html and metadata in GeoJSON format • Dedicated Maritime Sentry web user interface Site Sentry Site sentry Model labeling: Maritime Sentry delivers real-time maritime intelligence by combining automated multi-sensor tipping and cueing with advanced machine learning. Users can detect and identify vessels across thousands of sq km of ocean within minutes, including dark vessels using proprietary AI capabilities. Maritime Sentry ©2025 Maxar Technologies. MAXAR and Sentry are trademarks of Maxar Technologies Holdings, Inc. Image viewer detail: maritime sentry AIS to EO Tip and Cue Vessel classification detail: Classification detail: AIS track detail:

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