Ever wondered what it's like being up close and personal with some of the most violent storms on Earth? That's often just a normal day for students and faculty at Texas Tech University, who study nature's tempests such as supercell thunderstorms and hurricanes.

Researchers brave the wind, rain and hail, to set up instruments to collect valuable data, which can be used understand the behavior of such extreme events and to build better, stronger buildings to withstand them.
To complete our missions, a variety of equipment and instruments are used. Our main observing platform has been affectionately dubbed Stick-Net, named for its resemblance to a stick-figure. The 24 Stick-Nets were designed and built entirely by Texas Tech students, including NSF IGERT students in Wind Science and Engineering like myself, as well as Atmospheric Science students.
Each Stick-Net consists of three parts: a tripod with wind-sensing instruments mounted on top, a data acquisition box, which collects and stores the data, and a gray battery box, which extends the instrument's run-time in a hurricane. The Stick-Nets travel in covered trailers and 4x4 pickup trucks, and it takes two people about two minutes to deploy a station for a thunderstorm, and about five minutes for a hurricane configuration.
For the past three years, the Stick-Nets have been used during the spring to collect weather data from severe thunderstorms making their way through the Great Plains.
Texas Tech teams have traveled as far as Minnesota to intercept these storms. During thunderstorm missions, our fleet of Stick-Net vehicles consists of four trucks, each with two or three people and five to seven Stick-Net probes. We caravan to a target location and wait for storms to develop, adjusting our location along the way.
Once we select a target storm, we identify suitable deployment roadways. Two of the trucks begin setting up their instruments in a large-scale array, with 2-4 miles between probes, about an hour before the storm will pass our target road.
The remaining trucks wait to begin their setup until the storm gets closer, so they can adjust their position if needed to ensure an intercept, then they lay out a fine-scale array, with one mile or less between the probes.
The goal of the missions is to collect data near the heart of the storm, to better understand the near storm environment and its effect. The Stick-Nets are vital to accomplishing this goal, as weather observations are quite sparse, especially across the vast areas of the Great Plains.
In spring 2009, students and faculty from Texas Tech will be deploying the Stick-Nets as part of VORTEX2, a project funded primarily by NSF and NOAA for the study of tornadoes.
The 2008 Atlantic Hurricane season was the first time the Stick-Nets had been used for hurricane studies. During hurricane missions, the team is much smaller, with only two trucks, each pulling a trailer with 12 Stick-Nets, and two people per truck. During this season, we made deployments for Hurricanes Dolly and Ike in Texas, as well as Hurricane Gustav in Louisiana.