wind shear
windshear

Wind shears are expected to break apart its center, he said.

How strong are the wind shears in the mesosphere?

The alert meant only that conditions existed that could produce wind shears.

These are used for detecting and warning of wind shears at low altitudes close to the runways.

The rotation is produced by wind shears and pressure forces in and near the parent thunderstorm.

Pilots are trained to avoid wind shears if possible, but that depends on being warned that they will happen.

On July 22 convection was displaced to south of the storm's center due to high wind shears,and case it to dissipate.

So what Clem's outflow jet will give you is... bigger wind shears.

Violent wind shears from the cliffs of Mago can create grave difficulties for full powered cruisers at any time.

But some of the worst wind shears recorded have occurred in this area, where cold air sweeps down from the Rockies into the plains to the east.

The bands of atmosphere showed tremendous wind shears as atmospheric movement tossed and buffeted the insignificant mass of the ship.

Dr. Lauber said runway equipment meant to warn of wind shears did not detect hazardous conditions at the time of the plane's approach.

"He heard within himself a voice calling out, maliciously, for air pockets, for wind shears, for wild roller coaster turbulence.

The trip down to Desperation had been a nightmare of wind shears and dust devils spun off the nearby Bull's Eye crater.

But in the coming year, Mr. Jiang will be flying solo as he navigates the wind shears of special interests and towering personalities within the party.

He knew how fast a craft could drop in the wicked wind shears of Llano Verde, and how badly sensors could malfunction here.

The airport at Colorado Springs does not have special radar equipment to detect wind shears, although it does have less-capable wind speed detectors, or anenometers.

Hail, wind shears - that's where you got a column of air going up and one going down - they can throw a plane from one side to the other.

The promotional video for "Something's Going On" features the band performing in a wind tunnel, before the force of the wind shears away the metal walls around them.

Just everybody hang tight and watch for what you can find--radar doing funny things, wind shears on the tower, anything that looks like more than just a big storm."

He'd once taken the Bean down into a dust storm that looked like that and found himself whirled into a maelstrom of wind shears and cyclonic gusts.

We suffer a jolting ride due to high wind speeds, with unstable wind shears and shifting gusts making lateral corrections from the lift platform's engines a constant necessity.

Thus it makes a lot of wind shears, and a lot of cumulonimbus clouds, and cumulonimbus clouds--thunderheads--have strong updrafts.

But recognizing that wind shears can appear with little warning and that pilots can make mistakes, the program puts forward strict guidelines on the best way to fly safely through them.

Although an initial line of speculation was that the plane might have encountered an abrupt change in wind speed or direction, technical experts said that such wind shears occurred mostly in the summer.