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Stormy skies spell trouble afoot for the citizens of College Park

ESSIC Scientist Explains the Science Behind College Park’s Severe Storm

On Tuesday, July 12, the College Park area was ravaged by three storm complexes fueled by the influx of hot and humid air and powered by strong high-altitude winds. The storms brought down countless trees and caused thousands of people to lose power. ESSIC scientist Will Miller provides some commentary on the storm’s trajectory and intensification.

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Lightning as an Indicator of Climate

ESSIC/CISESS scientist Daile Zhang attended and presented at the National Climate Assessment (NCA) “Lightning as an Indicator of Climate” Annual Science Meeting that was held on June 6-7 at the UMD Department of Atmospheric and Oceanic Science (AOSC) Atlantic Building. The meeting is an annual working group get-together for people from NASA, University of Arizona, City College of New York, University of Alabama in Huntsville, and University of Maryland on various lightning tasks/projects, including lightning climatology, lightning NOx observations, dry lightning, wildfires, and this year’s NASA Marshall Space Flight Center CubeSpark project.

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A visualization of the longest lightning flash

Watch the Longest Lightning Flash Ever

The ESSIC/CISESS Geostationary Lightning Team team, which includes Scott Rudlosky and Daile Zhang, have released a new ArcGIS Story Map via the NOAA GeoPlatform titled “Longest Lightning Flash Ever?”. This website provides stunning visualizations of a recently documented world record flash that covered a horizontal distance of 768 km (477.2 miles) on April 29, 2020. This is equivalent to the distance between New York City and Columbus, Ohio. This flash was recently certified as the longest single flash world record, as covered in an ESSIC press release.

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