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Tornado Tracking in Weather Defender Pt. 1

by Rory Groves        May 24, 2010  |  2:23 pm  |  Category: Tips & Tricks

In our first tutorial on Tornado Tracking, we'll get you up to speed on the basic tornado tracking features in Weather Defender, including:

  • Tornado Watch & Warning Polygons
  • Severe Weather Bulletins
  • Wall Clouds & Mesocyclones
  • Tornado Vortex Signatures

 

New Severe Weather Tracking Layer

by Rory Groves        April 30, 2010  |  9:33 am  |  Category: Latest News | Tips & Tricks

A new layer based on the Mesocyclone Detection Algorithm (MDA) was released today. Mesocyclones indicate areas of rotation inside a thunderstorm, which can be precursors to Wall Clouds and Tornadoes.

 

This freely available layer to all registered Weather Defender customers provides the following benefits:

  • More accurate and frequent updates concerning rotation inside thunderstorms (precursors to tornadoes)
  • Detailed information about the strength, dimension, and movement of each circulation
  • Historical and future tracks of the circulation for long-lived mesocyclones

Here's how to add this new layer to your map:

1.   Unlock your map by clicking the padlock icon in the upper-right of the Map Layers window
2.   On the main toolbar, click Map > Add Layer
3.   In the Layer Browser, click the Severe Weather category
4.   Find the layer labeled "Meso (MDA)" and click Add To Map

 

 

Severe Weather Continues -- HIGH RISK

by Rory Groves        April 24, 2010  |  12:12 pm  |  Category: Latest News

Severe Weather continues into the Southeast part of the nation this weekend:

Saturday, Apr 24


States Affected:

Iowa, Missouri,
Illinois, Indiana,
Minnesota,
Wisconsin, Ohio
Arkansas,
Louisiana,
Mississippi,
West Virginia,
Kentucky,
Tennessee,
Alabama,
Georgia, Florida

Sunday, Apr 25


States Affected:

Virginia,
Washington DC,
Maryland,
North Carolina,
South Carolina,
Georgia, Florida

 

A High Risk means that widespread severe weather is expected, including:

  • Strong or Violent Tornadoes (F2 or greater)
  • Extremely Large Hail
  • Widespread Wind Damage (80+ MPH)

A Moderate Risk means that widespread severe weather is expected, including:

  • Numerous Tornadoes
  • Very Large Hail (greater than 3/4-inch)
  • Severe Wind Damage

A Slight Risk means the threat exists for scattered severe weather, including:

  • Isolated Tornadoes
  • Large Hail (up to 3/4-inch)
  • Damaging Winds (58mph or greater)

If you reside in the areas affected by these outlooks, be on the lookout for threatening weather conditions and listen for later statements and possible warnings.

 

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Weather Defender® is the award-winning desktop weather software designed to protect your organization from Severe Weather.
To learn more about Weather Defender, including screenshots and a free 7-day trial, click here.

For Commercial Edition inquiries, including command-center features, please contact a rep.

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