It’s gathering “extremely precise” wind measurements using an instrument that sends out 200 laser pulses per second from an aircraft. By documenting how those pulses bounce off aerosol particles, NASA ...

Ensuring the wind measuring instrument is installed and operated in accordance with Rule 13-7.1 Ascertaining the velocity of the wind in the running direction for each race of 200 meters or less ...

TAMPA, Fla. — A weather vane is an instrument used to show the direction the wind is blowing from. It is one of the simplest weather instruments created and it has been used since ancient times.

instrument to gather extremely precise measurements of wind direction, wind speed, and aerosol concentration—all crucial elements for accurate weather forecasting. Weather phenomena like severe ...

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Debris and insect meshes help keep the instrument clean. Cup anemometer with separate wind vane - Uses three cups to measure wind speed, while a wind vane measures wind direction. The vane always ...

VASI will also measure wind speed and direction using a combination of ... provide science instruments as well as project systems engineering to develop the descent sphere. Goddard also leads ...