![]() ![]() The first type of data currently available is reflectivity. We currently have two types of radar data available with plans to add more soon. Use radar data with caution especially if your area of interest is far from the nearest radar location! A lot can happen between 0 and 5,000 feet and therefore the depiction of precipitation given by radar may differ some from what’s actually happening on the ground. Because of this phenomenon, the radar beam will only see precipitation falling through the mid levels of the atmosphere. To see this in action, imagine a circle (earth) with a straight line emanating from some point on the circle if you continue this line out into space, it will gradually get farther and farther from the circle. Because the earth is round and the radar beam is flat, the farther away from the radar tower the beam (energy) travels, the farther removed from the ground becomes. There is a notable constraint to radar data though. This is the highest resolution radar data available which enables you to see features such as sea breeze or outflow boundaries that standard resolution radar entirely misses. This data is gathered from over a hundred radar towers located across the US. Lake Murray, Ardmore OK (WeatherOK, USA).Lightning CG worldwide (since 2004) Plus.Base reflectivity (with archive since 1991).Radar & Lightning Radar & Lightning Radar.Forecast Ensemble Heatmaps (Up to 7 models, multiple runs, graph up to 46 days) Plus.Forecast Ensemble (Up to 7 models, multiple runs, graph up to 46 days).Forecast XL (Graph and table up to 10 days - choose your model).14 day forecast (ECMWF-IFS/EPS, graphs with ranges).Meteograms (Graph 3-5 days - choose your model).Weather overview (Next hours and days, 14 day forecast).Central Europe Super HD (MOS) (3 days) new.Tropical cyclone tracks (ECMWF/Ensemble).Google maps was taken from only 100 km distance, but you get only a few images a year and not one every 5 minutes. At this distance your house is simply too small to be visible. In order for this to work they have to be far away (at ~36'000 km altitude). The weather satellites need to take a picture of the entire world every 5 to 10 minutes. Why can I not see my house on the satellite image? Low clouds, and especially fog, do sometimes have similar temperatures as the Earth’s surface and then become almost invisible to the satellite at night.Īs the infrared signal is much weaker than visible light, the resolution of satellite images is much less at night than during daytime. Therefore, cold clouds appear very bright while warm clouds are less visible. This thermal infrared measures the temperature of objects, and cold objects appear in a bright white. But unlike your digital camera, the satellite can also take pictures at night, using infrared radiation. Why are there some clouds missing at night?ĭuring daytime the satellite can take high resolution photos of the weather using the wavelengths of visible light. The global satellite image has the maximum possible resolution as provided by the satellites, yielding an incredible 500 megapixels for the entire world. The global satellite composite is generated from 5 different satellites (METEOSAT, GOES-16, GOES-17, HIMAWARI, METEOSAT-IODC) and processed into an Earth-colour image for better readability. The satellite animation is a great tool to understand weather development and movement of clouds, and is often used by meteorologists for short term weather forecasting. The images can be animated to produce a minute-by-minute satellite view of the weather. New satellite observations become available every 5 to 15 minutes, depending on the location. Weather satellite images ( Minnesota) show the cloud cover. ![]()
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