What is 'atmospheric noise' 🧑‍🔧

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And the quick answer is…

Noise heard during radio reception due to atmospheric interference.

Atmospheric noise is caused by lighting discharges in thunderstorms and other natural electrical disturbances occurring in the atmosphere.

These electrical impulses are random in nature.

The source of most static electricity often comes in the form of impulses that display its energy over a wide range of radio frequencies.

On a global scale there are about 40 lightning strikes per second, which is equivalent to about 3.5 million discharges per day.

I have selected a few questions and answers to help you understand it:

Atmospheric noise

What is noise in communication engineering...

Noise in Communication Systems. Noise is any unwanted signal, random or deterministic, which interfere with the faithful reproduction of the desired signal in a system. This interfering signal is usually noticed as random fluctuations in voltage or current tending to obscure and mask the desired signals.

What are the types of noise...

Now, External Noise may be classified as a) Atmospheric Noise : Atmospheric Noise is also known as static noise which is the natural source of disturbance caused by lightning, discharge in thunderstorm and the natural disturbances occurring in the nature.

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Note to self: Article (first draft) OK.