Why is real-time data important for the ALOHA dispersion modeling program?

Real-time data is crucial for the ALOHA dispersion modeling program because it ensures that the simulations reflect the most current atmospheric conditions. With real-time data, the model can capture the latest changes in factors such as wind speed, direction, temperature, and humidity, all of which significantly influence how pollutants disperse in the atmosphere. This leads to more accurate predictions and assessments of chemical plume behavior, which is essential for emergency response efforts and for assessing potential exposure risks in various environments. Utilizing real-time data effectively enhances the reliability of the model's output, allowing responders to make informed decisions based on the current situation rather than outdated or generalized conditions.