GOES-East Watches Thunderstorms Blossom Over Cuba

On April 26, 2020, the GOES-East satellite captured explosive yet beautiful thunderstorms unfolding across Cuba.

This regularly occurs over the Caribbean island because the sun heats up land faster than water, which causes it to become warmer than the surrounding ocean. Via the process of convection, the warmer, less dense air over the island rises while the cooler air over the water sinks. This forms a cycle of moving air where the cooler, high pressure air mass pushes toward the warmer area of lower pressure.

The sharp boundary between the two air masses is called a sea breeze front. Similar to a cold front , the air temperature drops significantly and the skies clear once the front passes. Here, as opposing sea breezes converge over land, we can see a line of cumulus clouds forming along the length of the island. Like with cold fronts, thunderstorms can often develop as the cooler sea breeze air helps push the warmer, unstable air over the island upward.

The GOES-East geostationary satellite, also known as GOES-16, keeps watch over most of North America, including the continental United States and Mexico, as well as Central and South America, the Caribbean, and the Atlantic Ocean to the west coast of Africa. The satellite's high-resolution imagery provides optimal viewing of severe weather events, including thunderstorms, tropical storms, and hurricanes.

Where this page came from

This page was imported from NOAA Satellites (NESDIS). Published by NOAA's National Environmental Satellite, Data, and Information Service and, as a work of the United States government, in the public domain; pictures credited elsewhere are left out.

Nobody has written it yet — it is the source material at a new address, which is why search engines are asked to skip it and why no one earns from it. It is up for grabs: take it on, and it is yours to rewrite and to earn from.