Maps of natural disasters and extreme weather

For The Washington Post, Tim Meko mapped floods, tornados, hurricanes, extreme temperatures, wildfires, and lightning:

Data collection for these events has never been more consistent. Mapping the trends in recent years gives us an idea of where disasters have the tendency to strike. In 2018, it is estimated that natural disasters cost the nation almost $100 billion and took nearly 250 lives. It turns out there is nowhere in the United States that is particularly insulated from everything.

NOWHERE IS SAFE.

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One-year time-lapse of the weather

Along the same lines as last week’s one-year wind time-lapse, Weather Decoded provides this one-year time-lapse of the weather over the United States:

Fun. [via kottke]

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Summer rain levels compared to the norms

Tim Meko and Aaron Steckelberg for The Washington Post compared this summer’s rains with the average. The combination of mapping as terrain and color-encoding provides an interesting foam-looking aesthetic.

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Watch rising river levels after Hurricane Florence

Hurricane Florence brought a lot of rain, which in turn made river levels rise. The New York Times animated the rise over a five-day period. The height of the bars represents the rise of the river level, as compared to levels on Thursday.

I like the visual metaphor of bars going up with river levels. I’m not sure the sudden rise and falls in such short periods of time would appear as surprising.

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3-D view inside Typhoon Mangkhut

Typhoon Mangkhut went through the northern end of the Phillipines a few days ago. At least 25 people died. The New York Times provides a scrolling 3-dimensional view using data collected by NASA satellites.

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Realistic storm surge depicted in Weather Channel forecast

The Weather Channel is using a realistic 3-D depiction surrounding a reporter to show what a storm surge might bring. Here, just watch it:

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Waffle House index as a storm indicator

Waffle House activated their storm center in preparation for Hurricane Florence. Their restaurants are open 24/7, so they need to keep track of which ones need to close or limit their menus. This might also have to do with an informal Waffle House Index that FEMA described last year:

If a Waffle House can serve a full menu, they’ve likely got power (or are running on a generator). A limited menu means an area may not have running water or electricity, but there’s gas for the stove to make bacon, eggs, and coffee: exactly what hungry, weary people need.

It’s more than just a Waffle House though.

Businesses in communities are often some of the biggest drivers of recovery. If stores can open, people can go back to work. If people can go back to work, they can return to at least one piece of a normal life—and that little piece of normalcy can make a big difference.

Hold up. I think I got it. If we just keep all the businesses open, we can avoid all disaster. That’s how causation-correlation works, right? Nailed it.

(Stay safe, Carolinians.)

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Average first leaf appearance, as animated map

The USA National Phenology Network uses a computer model to estimate heat build-up and the “first leaf” appearance across the country. Jeremy White for The New York Times animated it.

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Thermal structure of Hurricane Maria

Hurricane Maria touched down in Puerto Rico. This visualization by Joshua Stevens at NASA shows what the thermal structure of the storm looked like, based on data collected by the Terra satellite.

Colder clouds, which are generally higher in the atmosphere, are shown with white. Somewhat warmer, lower clouds appear purple. The image reveals a very well-defined eye surrounded by high clouds on all sides—an indication that the storm was very intense.

Ugh.

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Cost of Hurricane Harvey

Kevin Quealy for The Upshot charted the estimated cost of Hurricane Harvey, along with the cost of storms past, going back to 1980. I like the animated bands for the Harvey estimates — kind of like a neon light.

If you’re interested in the data, you can grab it from NOAA.

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