Earth Observation Group

Utilizing cutting edge satellite technology and data to inform stakeholders on issues related to oil and gas, power outages, forest fires, and fishing.

Utilizing cutting edge satellite technology and data to inform stakeholders on issues related to oil and gas, power outages, forest fires, and fishing.

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The Earth Observation Group (EOG) specializes in nighttime observations of lights and combustion sources worldwide. The group started working with Defense Meteorological Satellite Program (DMSP) data in 1994 and has produced a time series of annual cloud-free composites of nighttime lights. EOG’s current focus is on deriving products from nighttime Visible Infrared Imaging Radiometer Suite (VIIRS) data.

Wildfire in Fort à La Corne, Canada

More forest fire activity has recently been pinpointed by VIIRS Nightfire technology. This image over Fort à La Corne, Canada depicts heat signatures from the forest inferno. These signatures are substantially hotter than those of recent fires in places like Arizona...

Biebrza National Park Fires in Poland

Tragedy strikes in Poland as nearly 10% of the country's largest national park goes up in flames. As a result of one of the longest droughts in more than a decade, farmers near Biebrza National Park have been forced to burn crop fields and grasslands to increase soil...

Anak Krakatau Erupts

Anak Krakatau volcano erupts in Indonesia April 10th 2020. The volcano has been known to cause deadly eruptions. In 2008 the volcano's eruption caused a massive tsunami that devastated neighboring islands, killing 437 people. This eruption was not as severe as no...

Slash and Burn Agriculture in Sub-Saharan Africa

These purple, blue, and green placemarks showing heat signatures recorded by VIIRS Nightfire (VNF) over Africa have put a perspective on the vast use of slash and burn farming techniques happening as of Feb. 26, 2020. Slash and burn agriculture techniques is thought...

Image of the day – VBD near Spratly Islands

This image shows VIIRS boat detections (VBD) from last night in the South China Sea.  The Spratly Island disputed waters are shown in yellow.   Portions of the zone are claimed by Vietnam, Philippines, Taiwan, China, Malaysia and Brunei.  In recent years China...

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