This animation shows the position of the eye of Hurricane Ivan, as well as, the intensity of the storm. The intensity of the storm is depicted through color. Purple is the weakest classification, Tropical Depression, where winds are less then 39 miles per hour. Blue represents a Tropical Storm with winds between 39 and 73 miles per hour. Blue-Green shows a Class 1 Hurricane with winds between 74 and 95 miles per hour. Green displays a Class 2 Hurricane with winds between 96 and 110 miles per hour. Yellow is a Class 3 Hurricane where winds are sustained between 111 and 130 miles per hour. Orange is a Class 4 Hurricane with winds between 131 and 154 miles per hour. Red is the most deadly classification where winds are greater then 155 miles per hour.


  • Science > General

Education Levels:


    Space sciences,NSDL,Undergraduate (Lower Division),Space Science,NSDL_SetSpec_456144,Physical sciences,Graduate/Professional,Natural hazards,Track,Atmospheric science,Astronomy,Higher Education,Undergraduate (Upper Division),Science,Meteorology,Unisys Hurricane Tracking Data,Chemistry,Physics,Intensity,Hurricane,oai:nsdl.org:2200/20061002142118840T,Geoscience,Earth science



    Access Privileges:

    Public - Available to anyone

    License Deed:

    Creative Commons Attribution Non-Commercial Share Alike


    This resource has not yet been aligned.
    Curriki Rating
    'NR' - This resource has not been rated
    'NR' - This resource has not been rated

    This resource has not yet been reviewed.

    Not Rated Yet.

    Non-profit Tax ID # 203478467