As harvey slowly approached the coast the national weather service in corpus christi issued a rare extreme wind warning.
Satellite hurricane harvey category.
Hurricane harvey was a devastating category 4 hurricane that made landfall on texas and louisiana in august 2017 causing catastrophic flooding and many deaths.
As a category 4 storm it was downgraded to a category 2 storm with maximum sustained winds of 110 mph a decrease.
Satellite images and tracking maps of category 4 major hurricane harvey 2017 august 16 september 2.
Hurricane harvey started as a tropical wave off the african coast on sunday august 13th and tracked westward across the atlantic and on august 17th become a tropical storm which moved.
Maximum sustained winds in harvey s eyewall were 130 mph at that time making it a category 4.
Harvey underwent rapid intensification and quickly became a category 3 hurricane on friday at 2 pm 120 mph sustained winds and then a category 4 hurricane 130 mph sustained winds early friday evening.
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Harvey s maximum sustained winds are near 130 mph making it a category 4 hurricane on the saffir simpson hurricane wind scale.
Geocolor imagery displays geostationary satellite data in different ways depending on whether it is day or night.
A hurricane track will only appear if there is an active storm in the atlantic or eastern pacific regions.
An infrared satellite image of hurricane harvey a category 2 hurricane.
Max wind speed 130mph.
Harvey was the nation s first major category 3 or stronger hurricane landfall since hurricane wilma.
The hurricane reached category 3 status by midday on 25 august while it approached the middle texas coast and intensified into a category 4 hurricaneby 0000 utc 26 august.
It is tied with 2005 s hurricane katrina as the costliest tropical cyclone on record inflicting 125 billion 2017 usd in damage primarily from catastrophic rainfall triggered flooding in the houston metropolitan area and southeast.
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The tracker also allows users to go back in time and view and interact with the satellite imagery from the past hurricanes this year.
Harvey s center made landfall on the northern end of san jose island about 5 n mi east of rockport texas at 0300 utc that day.