Space News

As Hurricane Dorian will get nearer to Florida, NASA plans a flood within the Bahamas

Simply as satellites have performed an important function in monitoring and forecasting the hazards attributable to the large hurricane Dorian, they may even contribute to the reconstruction of the affected areas.

A staff based mostly at NASA's Jet Propulsion Laboratory in California is already creating flood maps based mostly on satellite tv for pc information collected on the Bahamas, components of which have been swept away by Hurricane Dorian throughout a full day.

The staff is predicated specifically on information collected by Copernicus Sentinel-1 of the European Area Company on September 2, 2019. This program makes use of artificial aperture radar devices able to detect soil modifications.

In photographs: Hurricane Dorian from house in astronaut and satellite tv for pc views

Satellite tv for pc photos taken on September 2, 2019 present a lightweight blue flood following the violence inflicted by Hurricane Dorian within the Bahamas.

(Picture credit score: NASA / JPL-Caltech, ESA)

Within the map constructed from these information, the sunshine blue represents the floods left by Dorian, with every colour level representing an space of ​​about 30 meters huge, in response to a NASA press launch. Maps like these enable emergency responders to prioritize their actions now that the storm has lastly handed.

Hurricane Dorian is now crawling on the Florida coast and can attain Georgia tonight (Sept. four) earlier than persevering with to progress alongside the jap seaboard through the week, in response to the Nationwide Hurricane Middle (NHC). the Nationwide Oceanic and Atmospheric Administration.

NHC presently expects the storm to achieve North Carolina on Friday, September 6, earlier than crossing the Atlantic to Nova Scotia and Newfoundland.

When you reside within the southeastern or mid-Atlantic area, comply with the directions of the Nationwide Well being Middle and your native Nationwide Climate Service for forecasts and warnings.

Electronic mail Meghan Bartels at mbartels@house.com or comply with @meghanbartels. Comply with us on Twitter @Spacedotcom and on Fb.

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