Enhanced Fujita Scale Measures Strength of a Tornado
The strength of a tornado is determined using the Enhanced Fujita Scale, which assigns a rating from 0 to 5 based on the observed damage. To determine the strength of a tornado, experts examine the type of objects that were affected, the extent of the destruction, and the size of the affected area.
In addition to the EF scale, eyewitness accounts and the presence of other tornadoes in the area can also be taken into account when measuring the strength of a tornado. This is because tornadoes that occur in close proximity are likely to be related and, therefore, potentially of higher intensity.
Size and Shape Affect Strength of a Tornado
It is important to note that the size and shape of a tornado do not necessarily indicate its strength or its capability to inflict damage [1]. Tornadoes can range from a few feet to more than two miles in width and can cause destruction in various ways. For example, some tornadoes may produce winds that cause damage to buildings, while others may produce strong winds that cause trees to be uprooted.
Measurements
To effectively measure and monitor the strength of a tornado, it is important to use various tools and techniques. These can include radar, weather balloons, satellites, and eyewitness accounts. Using these tools, meteorologists can better predict the behavior of a tornado and provide more accurate warnings to the public.
Signs of an Impending Tornado
In addition, it is important to stay alert and be aware of the signs of an impending tornado, such as dark and greenish skies, large hail, and a loud roar. Taking shelter in a secure location and avoiding windows can help keep individuals safe in a tornado.
Measuring and monitoring tornadoes is important to be prepared for these storms and stay safe. Using the Enhanced Fujita Scale, meteorologists and weather researchers can accurately measure the strength of a tornado and provide more precise warnings to the public.
Read more about tornados and the 3 Things That Affect Tornado Strength.