In cold climates during the winter months, actual dBZ values rarely exceed 40.This is your standard radar data that shows precip or other solid/liquid particles in the atmosphere. 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).On the regular satellite images, you can see an optimal combination of visible light and infrared satellite imagery. This allows you to see both clouds and precipitation approaching. On this satellite image, you can see a combination of satellite imagery (visible and infrared combined) and the precipitation radar. During the day, the microphysics images are less usable as all cloud cover takes on pink hues. If you see a blue color, there is no cloud cover present, and it's clear. During the day, the infrared images are less usable as the contrast decreases.ĭuring the dark hours of the night, the night microphysics satellite images allow for a good distinction between low cloud cover (yellow colors), mid-level cloud cover (pink colors), and high cloud cover (red colors). The clouds are visible in white colors on the infrared images. Especially high clouds associated with weather fronts and heavy showers are well distinguished on these images. With infrared satellite images, you can also see where clouds are moving and where clearings occur during the dark hours of the day. The visible satellite images are not usable during the night as the clouds are no longer illuminated by the sun. So, you're looking down from space at how the cloud cover moves over the Earth. The visible satellite shows cloud images as they are seen with the naked eye from space, but heavily zoomed in. During the dark hours of the day, it switches to infrared satellite images, allowing you to still see cloud cover. During the day, the satellite shows cloud images similar to what clouds look like from space with the naked eye but highly zoomed in.
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