So these detectors are continuously looking at the same spot. When we say they’re goestationary, that just means they don’t move. That’s a mouthful! The best way to understand GLM is to understand it as a really, really advanced camera in space. The Geostationary Lightning Mapper (GLM) is a satellite-borne transient detector placed on the GOES-16 satellite in geostationary orbit. OpticalĪ reliable example of optical lightning detection is through space based global positioning satellites. These methods are the best way to perform accurate lightning detection of real-time lightning strikes. We’ll leave that one out as we examine some reliable, operational examples of optical and electric field detection. We wouldn’t want people or business to plan from this detection method, so we don’t consider it operational. These methods differ in how they detect lightning and some are more sophisticated than others.įor example, acoustic lightning detection simply refers to hearing thunder to detect lightning. There are three basic ways to detect lightning. Lightning detection is the process of detecting lightning produced by thunderstorms. Story image: WeatherBug user Glenn Holland of Southlake, Texas, took this picture of a dangerous lightning storm.Don’t Have Time to Read the Entire Guide Now? The mobile app now includes Spark Lightning Alerts, a GPS-based lightning detection feature providing you the location of the closest lightning strike, so you can Know Before the storm hits. Make sure that you download the WeatherBug app on your smart phone before you head out on any outdoor activities. It is important to help victims as soon as possible because left untreated, people struck by lightning suffer from a variety of long-term, debilitating symptoms, including memory loss, attention deficits, sleep disorders, numbness, dizziness, stiffness in joints, irritability, fatigue, weakness, muscle spasms, depression, and an inability to sit for long periods of time. If the heart has stopped beating, a trained person should give CPR. If breathing has stopped, begin rescue breathing. The injured person has received an electrical shock and may be burned where they were struck and where the electricity left their body.Get someone to dial 9-1-1 or your local Emergency Medical Services (EMS) number. Don`t worry, people struck by lightning carry no electrical charge and can be handled safely.If you see someone get struck by lightning it is important that you help them as soon as possible. Lightning can cause damaging power surges. Power failures often occur during thunderstorms. Do not take showers, bathes or do dishes while a thunderstorm is occurring. Lightning can also travel through pipes.Lightning can travel through the phone lines and electrocute you. There are still hazards to watch out for. Indoors is the safest place during a storm. If you are outside when a storm strikes find shelter as soon as possible. You should never be outside during a thunderstorm. Lightning can strike before the rain, so be someplace safe before the threat is upon you.If you feel like a storm is on its way it is imperative to stop your outdoor activities and move to a safe indoor area.Storms can form overhead, so always check the sky for large cumulus clouds as these are the first sign of thunderstorms.Check the Spark Lightning Alerts on WeatherBug Android and iphone smartphone application, a GPS-based lightning detection feature that provides the closest lightning strike, so you can Know Before the storm hits.Check WeatherBug for the forecast before heading out.Knowing that a storm is coming will allow you to make plans to be indoors before the storm strikes. It is important to know how to recognize when you are at risk for a lightning storm. The following tips will help you stay safe before, during and after a thunderstorm. On average, several dozen people are killed each year by lightning in the U.S. Common throughout spring and summer, thunderstorms should send everyone scurrying for cover. Flash! Boom! Another lightning bolt, following by the rolling clap of thunder, streaks through the air as a thunderstorm fast approaches.
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