TravelGuides – Hurricane Sandy: Storm WAS more powerful than Hurricane Katrina

TravelGuides – Hurricane Sandy: Storm WAS more powerful than Hurricane Katrina

Sandy WAS more powerful than Hurricane Katrina – and it ranks because the second mightiest storm in fashionable historical past

  • Sandy was more powerful than Hiroshima atomic bomb
  • The storm exceeded Hurricane Katrina given the power associated to its dimension ratio
  • Sandy could grow to be the second costliest hurricane behind Katrina
  • Despite being solely Category 1 at landfall Sandy generated vital storm surge over tons of of miles

Hurricane Sandy is the second most powerful hurricane in fashionable historical past, with its may exceeding even that of Katrina, in accordance with a measurement of the hurricane’s power in relation to its dimension.

Researchers have discovered that Sandy’s Integrated Kinetic Energy index, or IKE, which quantifies the ability of a hurricane primarily based on how far out tropical-storm drive winds prolong from the middle, ranked second solely to Hurricane Isabel in 2003.

Hurricane Sandy’s IKE was 140 Terajoules, which was about 20 Terajoules greater than Katrina’s, in accordance with Brian McNoldy, a senior researcher on the University of Miami’s Rosenstiel School of Marin and Atmospheric Science.

Scroll down for video

Sandy only had a Category 1 rating due to wind power but gathered significant storm surge after hitting land

Sandy solely had a Category 1 score attributable to wind energy however gathered vital storm surge after hitting land

Colour enhanced satellite image of hurricane Sandy

Colour enhanced satellite tv for pc picture of hurricane Sandy

Sandy just hours before it finally made landfall on the US east coast

Sandy simply hours earlier than it lastly made landfall on the US east coast

Record-setting storm: Hurricane Sandy was more powerful than Katrina, but its might was more spread out, researchers say

Record-setting storm: Hurricane Sandy was more powerful than Katrina, however its may was more unfold out, researchers say

‘Sandy’s IKE was over 140 Terajoules (TJ, 1 TJ = 1 trillion Joules = 277,778 kilowatt hours), which means it generated more than twice the vitality of the Hiroshima atomic bomb,’ McNoldy wrote on a weblog revealed by the Washington Post.

‘At any given second, many hurricanes include more vitality than an atomic bomb of their floor winds alone (even excluding winds at greater elevations and latent warmth vitality),’ he added.

The class ranges which might be more broadly cited to quantify the ability of hurricanes purely measure wind velocity. Katrina was measured as a Category 3 hurricane at landfall and later rose to a Category 5.

The estimated cost of Hurricane Sandy is $20 billion

The estimated value of Hurricane Sandy is $20 billion

Residents walk past burned houses in Breezy Point, a neighborhood located in the New York City borough of Queens, after it was devastated by Hurricane Sandy

Residents stroll previous burned homes in Breezy Point, a neighborhood positioned within the New York City borough of Queens, after it was devastated by Hurricane Sandy

Sandy, in the meantime, was measured as a Category 1 hurricane at landfall.

But Sandy could find yourself being the second costliest hurricane in historical past after Katrina due to its excessive IKE, McNoldy famous. 

‘Sandy had Category 1 winds at landfall but was capable of create very vital storm surge over tons of of miles of extremely populated shoreline,’ he wrote.

General view of downtown New Orleans, Louisiana after Katrina hit in 2005

General view of downtown New Orleans, Louisiana after Katrina hit in 2005

‘Katrina’s IKE was more concentrated, Sandy’s IKE was more unfold out. This metric — more than wind velocity — encapsulates the respective storms’ horrific results.’

Sandy has been estimated to value no less than $20 billion in harm, whereas Katrina value roughly $106 billion.

VIDEO: Tracking Sandy from starting to finish… 

Advertisement

TravelGuides – Hurricane Sandy: Storm WAS more powerful than Hurricane Katrina