HomeSpace & AstronomyECLSS Telemetry Anomaly Detector 2D: Live EWMA Stream Monitor

ECLSS Telemetry Anomaly Detector 2D: Live EWMA Stream Monitor

A 2D control-chart view of a spacecraft life-support telemetry pipeline: watch five EWMA-smoothed sensor streams (O2, CO2, humidity, pressure, temperature) against their control limits, drag-scrub back through the last minutes of data or scroll to zoom the time window, inject faults, and see an onboard data buffer fight a bandwidth-limited downlink.

Space & Astronomy2DAdvanced60 FPS📱 Mobile-adapted⇄ 3D version
2d-space-life-support-data-management ↗ Open standalone

A 2D control-chart view of the same spacecraft life-support telemetry pipeline: five EWMA-smoothed sensor streams (O₂, CO₂, humidity, pressure, temperature) drawn as scrolling strip charts against their live control limits. Tune the detector's sensitivity (λ) and control-limit width (L·σ), inject random faults to test it, drag-scrub back through the last minute of recorded data or zoom the time window, and watch an onboard data buffer bar fight a bandwidth-limited downlink exactly like real mission telemetry pipelines do — drop samples when the link can't keep up, or tune the detector too loose and miss a real fault, too tight and drown the crew in false alarms.

⚙ Under the hood

A 2D control-chart view of a spacecraft life-support telemetry pipeline: watch five EWMA-smoothed sensor streams (O2, CO2, humidity, pressure, temperature) against their control limits, drag-scrub back through the last minutes of data or scroll to zoom the time window, inject faults, and see an onboard data buffer fight a bandwidth-limited downlink.

ECLSStelemetryanomaly detectionEWMAspacecraftdata pipelinecontrol chart

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install

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