Parquet

SignalK Parquet Data Store

Export, query, and explore your SignalK data archived as Parquet files

⚙️ Path Configuration

Manage which SignalK paths to collect data from:

🏠 Home Port Location (Used for proximity-based thresholds)

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🎮 Regimen/Commands Manager

Register and manage SignalK commands for remote control:

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📋 Command History

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🧠 AI Analysis with Claude

EXPERIMENTAL

Analyze your maritime data using Claude AI for insights, patterns, and recommendations.

⚓ Vessel Context Document

Click to expand - context automatically included with every AI analysis

🎯 Custom Analysis

Enhanced: Claude explores your database interactively (more powerful, complete historical access)

Choose the Claude model for analysis. Sonnet provides the most detailed insights.

Selection Options (Advanced options for legacy mode)

📈 Analysis History

View and manage your previous Claude AI analyses.

🔍 Data Validation

Validate parquet file schemas against SignalK metadata and schema guidelines:

☁️ Cloud Status

Test your S3 connection and understand the Key Prefix functionality:

📋 S3 Key Prefix Explanation

S3 Key Prefix organizes your uploaded files in the S3 bucket with a directory structure:

  • Without prefix: Files upload as vessels/self/navigation/position/2025-07-12.parquet
  • With prefix "marine-data": Files upload as marine-data/vessels/self/navigation/position/2025-07-12.parquet
  • With prefix "boat-123/": Files upload as boat-123/vessels/self/navigation/position/2025-07-12.parquet

This allows organizing multiple vessels or data sources in the same S3 bucket.

🗄️ Query Database

Available SignalK data paths with Parquet files:

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Query Data

Run a query to see results here...