🌍 EQ-Scalculator

Earthquake Scaling Relationship Calculator

Interactive tool for calculating, exploring, and comparing empirical earthquake fault-scaling relationships

📊 Deterministic Calculation

🎲 Monte Carlo Simulation

📈 Explore Relationships

📋 Model Comparison

⛓️ Chain Calculations

1. Configuration

Input Parameter

Output Parameter

Available Models

Output Unit

2. Input Data

Single Input File Upload (Batch)

Value

Input Unit

1. Configuration

Input Parameter

Output Parameter

Output Unit

2. Input Data & Simulation Parameters

Mean Input Value

Input Unit

Number of Simulations

3. Uncertainty Configuration

Input Value Uncertainty (Epistemic)

None Absolute Error (±) Percentage (%)

Model Uncertainty (Aleatory)

Include Model Regression Uncertainty

4. Model Selection

Select models and assign weights (must sum to 100%):

Total Weight

Explore and Compare Scaling Relationships

X-Axis Parameter

Y-Axis Parameter

X-Axis Scale

Y-Axis Scale

1. Comparison Configuration

Input Parameter

Output Parameter

Input Value

Input Unit

Output Unit

2. Select Models

Chain Calculator

Build multi-step calculations where the output of each step becomes the input for the next. Example: Mw → A → Average Slip.

Starting Value

Parameter

Value

Unit

1. Configuration

2. Input Data

File Preview

1. Configuration

2. Input Data & Simulation Parameters

3. Uncertainty Configuration

4. Model Selection

Explore and Compare Scaling Relationships

1. Comparison Configuration

2. Select Models

Chain Calculator

Starting Value