Splashery

Playground
Hurricane, a still.

Earth and Maps · Built from a recipe

Hurricane

E♭4 on the minor comb. Its drum rings at 285.4 Hz.

Turn it in the PlaygroundTap the picture to strike it.

Hurricane Polo grew over the warm eastern Pacific, off the coast of Mexico, in September 2026.

Shelf
Earth and Maps
Kind
Built from a recipe
Sound
Yes
Licenses
Public domain

Its note

Splashery stretches a drumhead over this Splash's outline, twelve inches across, and finds the ways it can ring. Its lowest is 285.4 Hz, 149 cents flat of E♭4, the nearest tine on the comb. The next fifteen are its overtones, and each one draws its own figure: sand gathers on the lines that stay still.

The sixteen ways Hurricane's drum can ring, lowest first.
  1. 1285 Hz
  2. 2425 Hz
  3. 3475 Hz
  4. 4572 Hz
  5. 5587 Hz
  6. 6678 Hz
  7. 7708 Hz
  8. 8750 Hz
  9. 9755 Hz
  10. 10851 Hz
  11. 11865 Hz
  12. 12896 Hz
  13. 13915 Hz
  14. 14948 Hz
  15. 15993 Hz
  16. 161024 Hz

How to play

Tap to play the day Polo grew from 70 to 155 knots; tap again to go back to the start.

Its controls

ControlKindRangeStart
Play the day it grewTap
September 22SwitchOff

About it

Hurricane Polo grew over the warm eastern Pacific, off the coast of Mexico, in September 2026. In the 24 hours from September 21 to 22 its strongest winds rose from 70 to 155 knots (about 290 kilometers an hour), a burst forecasters call rapid intensification, and a clear eye formed in its center.

The clouds are built from infrared pictures from NOAA's GOES-East satellite at the start and end of that day: colder cloud tops are higher, so each cloud stands as tall as its temperature says. They turn counterclockwise around the eye, faster near the center, with rain falling and low winds spiraling in. Tap it to play the day: the storm follows its best track from the National Hurricane Center, the early ragged clouds give way to the later ones, and it spins faster as it strengthens. The two pictures are real; the change between them is a blend.

Details

Splats
Opens at 200,000 at Mid Detail, 83,796 at Low, and up to 610,000 at Max

Sources and credits

WorkByLicense
GOES-East ABI band 13 (clean infrared), through NASA GIBSNOAA NESDIS (imagery served by NASA's Global Imagery Browse Services)Public domain
Best track of Hurricane Polo (EP17, 2026)NOAA National Hurricane CenterPublic domain
Blue Marble: Next Generation (true color), through NASA GIBSNASA Earth ObservatoryPublic domain
ETOPO1 Global Relief ModelNOAA National Centers for Environmental InformationPublic domain

In The Splash Manual

  1. Chapter 7: Real data as splats

Share it

This link opens it in the Playground. To put it on your own page, add the element and one script tag. Every option.

https://splashery.app/play/?toy=hurricane<script type="module" src="https://splashery.app/play/src/element.js"></script> <splashery-toy toy="hurricane"></splashery-toy>

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