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Raw AIS Repository RAISR Andrew MacInnis DRDC Atlantic Texas III - August 18-20, 2009

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Raw AIS Repository RAISR Andrew MacInnis DRDC Atlantic Texas III - August 18-20, 2009

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    1. Raw AIS Repository (RAISR) Andrew MacInnis DRDC Atlantic Texas III - August 18-20, 2009

    2. AIS Data Management PROBLEM SOLUTION

    3. Raw AIS Repository for the CF

    4. RAISR Architecture

    5. Key Capabilities and Value Added Quickly reconfigurable feeds to provide data for given: Ships (by MMSI, name, call sign, etc.) Receivers Geographic area Timeframe Handles data from all platforms Platform Information Data playback

    6. Key Capabilities and Value Added Platform information can be stripped out for security purposes Designed to handle additional data from ‘advanced’ AIS receivers Monitors health of incoming feeds Logging Auto-reconnect Decimation service Duplicate message flagging and filtering

    7. Current and Future State of RAISR

    9. Satellite AIS in RAISR Data latency Time-stamping Receiver/platform data Integration with near real-time data

    10. Conclusion RAISR’s concept of operations: Be the authoritative source for raw AIS information for the CF’s network of AIS receivers Collect data from receivers on a variety of platforms, included commercial satellite Collect platform data in addition to AIS data Current state: an experimental system, in the early stages of research and testing AIS via satellite is seen as an important input for RAISR Learning how to integrate satellite data is essential

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