Doppler radar

noun

: a radar system that utilizes the Doppler effect for measuring velocity

Examples of Doppler radar in a Sentence

Recent Examples on the Web
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Another concern regards forecasting equipment, such as the nation’s Doppler radar system, which is the only tool that forecasters can use to spot tornadoes inside storms systems, allowing for better warnings. Andrea Thompson, Scientific American, 13 May 2025 Hurricane Hunters use Doppler radar to gauge how the wind is blowing and LiDAR to measure temperature and humidity changes. Chris Vagasky, The Conversation, 5 May 2025 One of the most critical tools to forecast severe weather in-the-moment is Doppler radar. Jim Clash, Forbes.com, 3 May 2025 The Cosmos 2553 satellite appears to have been spinning out of control over the past year, according to Reuters, citing Doppler radar data from space-tracking firm LeoLabs and optical data from Slingshot Aerospace. Mohammed Soliman, MSNBC Newsweek, 28 Apr. 2025 See All Example Sentences for Doppler radar

Word History

First Known Use

1954, in the meaning defined above

Time Traveler
The first known use of Doppler radar was in 1954

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Cite this Entry

“Doppler radar.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Doppler%20radar. Accessed 21 May. 2025.

Kids Definition

Doppler radar

noun
: a radar system using the Doppler effect for measuring speed
Last Updated: - Updated example sentences
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