Early signals prevent late crises.
Great Lakes — Lake Michigan
Great Lakes
Coverage where life depends on it.
Current Readings
pH
6.99
Turbidity
20.7 NTU
Conductivity
409 µS/cm
Temperature
14.7 °C
Water Level
50.5 cm
Metric Series
pH (index)
Turbidity (NTU)
Conductivity (µS/cm)
Temperature (°C)
Water Level (cm)
Signal Intelligence
Last Anomaly
7-Day Forecast
Confidence band shows 95% prediction interval
Event Timeline
pH reading ingested: 7.2
1/11/2026, 5:05:39 PM
Agent signature verified
1/11/2026, 4:35:39 PM
x402 micropayment: $0.15
1/11/2026, 3:20:39 PM
Turbidity reading ingested: 22.4 NTU
1/11/2026, 11:20:39 AM
pH threshold exceeded (< 6.5)
1/11/2026, 5:20:39 AM
Multi-point calibration completed
12/12/2025, 5:20:39 PM
Calibration & Hardware
Sensor Model
HydroNode Elite
Firmware
v1.8.14
Last Calibration
12/26/2025
Method
Multi-point buffer calibration
Power
solar
Connectivity
MQTT
Neighbors & Coverage
Upstream Monitor A
8.3 km away
Downstream Monitor B
12.7 km away
Tributary Junction C
15.4 km away
This region is under-covered. Consider deploying sensors.
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