The main positive effect of the May 3, 1999 F5 tornado was a new type of unofficial weather advisory: the tornado emergency. A tornado emergency is more urgent than an ordinary tornado warning. It means that a large and potentially very destructive tornado is threatening a populated area. One case of a tornado emergency's effectiveness was on May 4, 2007 when an EF5 tornado destroyed 95% of Greensburg, Kansas. Despite this the death toll was limited to 11. Countless more lives had been saved.
The Oklahoma City tornado of 1999 occurred in Tornado Alley, but so is every tornado in the central part of Oklahoma.
The Oklahoma City tornado of May 3, 1999 killed 36 people.
That tornado killed 36 people alone in Oklahoma city and 50 in the 1999 outbreak
Assuming you mean the F5 tornado that touched down in Oklahoma on May 3, 1999, that tornado lasted 1 hour and 25 minutes.
There were many tornadoes in Oklahoma that day, but the infamous Oklahoma City tornado was an F5.
the next anniversary of the may 3rd tornado in Oklahoma is in 2011
The Moore, Oklahoma F5 tornado of 1999 dissipated just outside Midwest City.
Although there were many tornadoes in Oklahoma on May 3, 1999 you are most likely referring to the F5 that hit the Oklahoma city area. That tornado was 1 mile wide.
The Moore, Oklahoma tornado of 1999 caused $1 billion worth of damage. This works out to $1.4 billion in 2014 amounts.
Oklahoma city was devastated by a mile wide F5 tornado on May 3, 1999.
The F5 tornado of 1999 May 3, 1999 does not have a name, nor does any tornado. It is often called the Oklahoma City tornado, the Moore tornado, or the Bridge Creek-Moore tornado in reference to the areas it hit.
The tornado on May 3rd, 1999, known as the Moore F5 tornado, resulted in 36 fatalities in Oklahoma. It was one of the strongest and most destructive tornadoes ever recorded.