California's aerial firefighting infrastructure is more complex than most people realize. The state coordinates fixed-wing air tankers, helicopters, and lead planes across dozens of active incidents simultaneously, using real-time mapping to prevent midair collisions and prioritize resource drops.

The operational data behind these decisions is what makes this piece worth reading. Dispatchers work from live fire perimeter maps updated every 15 minutes, and pilots receive georeferenced drop coordinates instead of verbal instructions. The difference between a precise retardant line and a wasted drop comes down to how clean that data pipeline is.

California's model is already being studied by other western states facing longer fire seasons and tighter air resources. The visualization systems described here are not experimental. They are running now, and the design choices baked into them are determining where fires go.

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