Tropical Cyclones QuikSCAT

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quikscat image of hurricane katrina on august 28, 2005 on gulf of mexico


applications of quikscat in operational tropical cyclone analysis , forecasting @ national hurricane center include identifying , locating center of tropical cyclones, estimating intensity, , wind radii analysis. scatterometer s ability record wind speeds @ surface allows meteorologists determine whether low pressure area forming , enhance ability predict sudden changes in structure , strength.


the first tropical cyclone captured seawinds instrument typhoon olga in western pacific basin. system monitored satellite generation on july 28 demise in august.


in 2007, bill proenza, head of national hurricane center @ time, stated in public message loss of quikscat satellite harm quality of hurricane forecasts. followed battery anomaly in spacecraft temporarily unable perform nominal science observations due limited power. claimed three-day forecasts 16% less accurate following loss of quikscat. position controversial relied on unpublished data. although satellite aids in forecasting hurricane position , intensity, not exclusively.








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