Image from TERRA
Thu, 07 Oct 2021 13:00 EDT

The U.S. Forest Service now has a powerful way to view near-real time fire detection from NASA satellite data that they can include in their hourly air quality forecasts.

Image from TERRA
Thu, 23 Sep 2021 14:53 EDT

New NASA research shows that by releasing heat and moisture through a large hole in sea ice known as a polynya, the exposed ocean fuels the formation of more clouds that trap heat in the atmosphere and hinder the refreezing of new sea ice.

Image from TERRA
Tue, 24 Aug 2021 13:05 EDT

Smoke from several large wildfires burning in Northern California can be seen traveling miles into the atmosphere.

Snow and Ice in the Southeastern United States

NASA Earth Observatory image by Jesse Allen and Robert Simmon, using data from the Land Atmosphere Near real-time Capability for EOS (LANCE). Caption by Adam Voiland.

A large winter storm swept through the southeastern United States in January 2014, dropping snow and ice on an area unaccustomed to dealing with winter weather.

While clouds still covered most of the area affected by the storm when the Terra satellite passed over on January 29, 2014, the Moderate Resolution Imaging Spectroradiometer (MODIS) on board captured this view of snow on the ground in parts of northern Georgia, northern South Carolina, eastern Tennessee, and western North Carolina. According to the National Weather Service, the storm dropped up to 9 inches (23 centimeters) of snow in parts of North Carolina, 4 inches (10 centimeters) in parts of South Carolina and Georgia, and 2 inches (5 centimeters) in parts of Tennessee. Atlanta received 2.6 inches (6.6 centimeters) of snow. Many areas also received significant amounts of freezing rain and sleet. Read more

NASA Earth Observatory image by Jesse Allen and Robert Simmon, using data from the Land Atmosphere Near real-time Capability for EOS (LANCE). Caption by Adam Voiland.
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