Watch: Not just one but TWO hurricane-force storms swirling in the North Atlantic Ocean

ImaGeo iconImaGeo
By Tom Yulsman
Feb 23, 2018 7:51 AMNov 20, 2019 4:08 AM
RAMMB__HTML5_Image_Looper_-_ramsdis_online_images_loop_of_the_day_goes-16_20180219000000-1024x737.jpg

Newsletter

Sign up for our email newsletter for the latest science news
 

An animation of GOES-16 weather satellite images of the North Atlantic Ocean starting on Feb. 18, 2018 and covering about 16 hours. (Source: RAMMB GOES-16 loop of the day) In recent days, two powerful storms packing hurricane-force winds have spun up in the North Atlantic. You can watch them in the animation above of GOES-16 satellite imagery. It was posted to the awesome GOES-16 Loop of the Day website. The storm closer to North America was so strong that it churned the waters up into stupendous waves higher than 60 feet tall: https://twitter.com/NWSOPC/status/965872247864004608 That would be almost high enough to inundate the White House. Here's what went into the animation: The GOES-16 satellite collected data in different portions of the infrared spectrum. Processing was then applied to bring out different characteristics of the scene, including moisture, cloud cover, and large features associated with air masses. The result is "RGB Airmass" imagery. In the false-color scheme, shades of red and deep pink are an indication of strong winds aloft that are mixing down toward the surface in the hurricane-force storms. Greens show warm air masses, blues are cold, and white shows high-level clouds.

Satellite view of the North Atlantic on Feb. 19, 2018. (Source: NASA Worldview) The image above shows what the closest storm looked like in natural color. It was acquired by NASA's Terra satellite on Feb. 19.

1 free article left
Want More? Get unlimited access for as low as $1.99/month

Already a subscriber?

Register or Log In

1 free articleSubscribe
Discover Magazine Logo
Want more?

Keep reading for as low as $1.99!

Subscribe

Already a subscriber?

Register or Log In

More From Discover
Recommendations From Our Store
Stay Curious
Join
Our List

Sign up for our weekly science updates.

 
Subscribe
To The Magazine

Save up to 40% off the cover price when you subscribe to Discover magazine.

Copyright © 2024 Kalmbach Media Co.