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Telemetry is used to obtain data on the internal functioning of missiles, rockets, unmanned planes, satellites, and probes, providing data on such factors as position, altitude, and speed as well as conditions like temperature, air pressure, wind speed, and radiation. Weather forecasters rely on telemetry to map weather patterns. Astronauts on the space shuttle are monitored with telemetry that measures and transmits readings on their blood pressure, respiration, and heart rates. Similar kinds of telemetry are used by biologists to study animals in the wild and keep track of their populations and movements. Telemetry is also widely used in modern agriculture, often to regulate irrigation.
Examples of telemetry in a Sentence
Expert Panel®,
Forbes.com,
29 June 2026
Class-Leading Telemetry Centered on the front panel is a color touch screen showing real-time AC and solar inputs, inverter output, battery percentage, charging behavior, temperature, and historical telemetry information.
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Michael Lydick,
PC Magazine,
29 June 2026
Stringman supports a fully local operating mode in which video processing and telemetry remain within the home network.
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Jijo Malayil,
Interesting Engineering,
16 June 2026
The program, a partnership of Birds Canada and Audubon, uses radio telemetry to track the movement and behavior of birds.
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Patrick Connolly,
The Orlando Sentinel,
12 June 2026
See All Example Sentences for telemetry
Cite this Entry
“Telemetry.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/telemetry. Accessed 3 Jul. 2026.
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telemetry
noun
