GeoNet NZ Quakes Sensor Monitoring

S.C.O.R.E. → Safety → Security

Overview

The GeoNet NZ Quakes Sensor provides real-time monitoring of seismic activity in New Zealand, ensuring homeowners are alerted to potential earthquakes. This capability enhances safety by allowing residents to prepare for or respond to seismic events promptly.

Benefits

• Immediate alerts for seismic activity, enhancing safety for residents.
• Ability to integrate with home capability systems for proactive responses.
• Increased awareness of local geological risks for better preparedness.

Intent

The purpose of the GeoNet NZ Quakes Sensor is to provide timely notifications about earthquakes, allowing homeowners to take necessary safety precautions. By integrating this capability with home capability, residents can automate responses such as securing furniture or sending alerts to family members.

Preconditions

• Home Assistant installed and configured.
• GeoNet NZ Quakes Sensor integration enabled.
• Internet connectivity for real-time data updates.
• Integration available and authenticated: Zigbee2MQTT.
• Device installed and reachable: Energy Monitoring.

Actors

• Homeowner monitoring safety
• Family members receiving alerts
• Guests being informed of safety procedures

Trigger

An earthquake is detected by the GeoNet NZ Quakes Sensor, sending a notification to the Home Assistant system.

Workflow Diagram

flowchart TD
    A[Earthquake Detected] -->|send alert| B{Alert Homeowner?}
    B -->|Yes| C[Notify via Home Assistant]
    C --> D[Display Warning on Devices]
    B -->|No| E[Exit]

Workflow Description

1. Earthquake Detection

The GeoNet NZ Quakes Sensor detects seismic activity and triggers an alert.

2. Notify Home Assistant

The sensor sends a notification to the Home Assistant system for processing.

3. Check Alert Conditions

Home Assistant evaluates whether to send alerts based on user-defined conditions.

4. Send Notifications

If conditions are met, Home Assistant sends notifications to all registered devices.

5. Display Warning

Connected devices display a warning message to inform residents of the earthquake.

Postconditions

Homeowners receive timely alerts about seismic activity, allowing them to take appropriate actions for safety.

Optional Enhancements

• Integrate with smart home systems to automatically secure loose items.
• Add voice alerts through smart speakers for immediate attention.
• Create a historical log of seismic activity for analysis.

Recommended Components

Source Examples

• 2026.1: Home is where the dashboard is ?? – Home Assistant (homeassistant)