Tweed radar loop

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You do not have a default location set To set your location please use the search box to find your location and then click "set as my default location" on the local weather page. Tropical Cyclone Synoptic Charts. Forecast Local Weather Climate. Geographical Situation: The radar is located on an isolated hill about m above mean sea level, just east of Beenleigh. This site provides good low-level coverage, ideal for Doppler observations, of the Greater Brisbane area. The Great Dividing Range to the west and the Lamington Plateau to the south, reduce the radar's view from the south through to the west, affecting its ability to detect weak rainfall from low clouds beyond these obstructions.

Tweed radar loop

The colors are the different echo intensities reflectivity measured in dBZ decibels of Z during each elevation scan. Reflectivity designated by the letter Z covers a wide range of signals from very weak to very strong. So, a more convenient number for calculations and comparison, a decibel or logarithmic scale dBZ , is used. The dBZ values increase as the strength of the signal returned to the radar increases. Each reflectivity image you see includes one of two color scales. The other scale near left represents dBZ values when the radar is in precipitation mode dBZ values from 5 to Notice the color on each scale remains the same in both operational modes, only the values change. The value of the dBZ depends upon the mode the radar is in at the time the image was created. The scale of dBZ values is also related to the intensity of rainfall. Typically, light rain is occurring when the dBZ value reaches The higher the dBZ, the stronger the rainrate. Depending on the type of weather occurring and the area of the U.

Hail is a good reflector of energy and will return very high dBZ values.

The origin may be changed by clicking elsewhere on the map. The colours and symbols used on the radar and satellite maps are described on our legend page. View legend ». It should provide useful weather information as far west as Glen Innes, south to Kempsey and north to the Gold Coast. There is a tendency to observe areas of false echoes within approximately kilometres of the radar over the sea.

You do not have a default location set To set your location please use the search box to find your location and then click "set as my default location" on the local weather page. Tropical Cyclone Synoptic Charts. Forecast Local Weather Climate. Geographical Situation: The radar is located on an isolated hill about m above mean sea level, just east of Beenleigh. This site provides good low-level coverage, ideal for Doppler observations, of the Greater Brisbane area. The Great Dividing Range to the west and the Lamington Plateau to the south, reduce the radar's view from the south through to the west, affecting its ability to detect weak rainfall from low clouds beyond these obstructions. The radar's coverage, based on detecting echoes at an altitude of m, extends to a range of about km in the north to Tin Can Bay, then it follows a smooth arc through the east to the south-south-east, where it rapidly reduces to about km at Evans Head. Meteorological Aspects: The radar is well sited to detect rainfall from the west through to the north, the east and to the south.

Tweed radar loop

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Hail is a good reflector of energy and will return very high dBZ values. Cape Byron. Tweed Heads Weather Map. Forecast Local Weather Climate. So, a more convenient number for calculations and comparison, a decibel or logarithmic scale dBZ , is used. Use the map search tool if you want to place a location marker on the radar map Radar Reflectivity Explained. This pattern will bring mostly settled conditions for the first half of the week. This site provides good low-level coverage, ideal for Doppler observations, of the Greater Brisbane area. Latest Radar Image. True rain echoes normally have a consistent direction of movement from one scan to the next. The scale of dBZ values is also related to the intensity of rainfall. Tuesday Mostly sunny.

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About Farmonline Weather Radar. Wednesday Possible shower. Thursday Partly cloudy. Use the map search tool if you want to place a location marker on the radar map The radar's coverage, based on detecting echoes at an altitude of m, extends to a range of about km in the north to Tin Can Bay, then it follows a smooth arc through the east to the south-south-east, where it rapidly reduces to about km at Evans Head. Saturday Sunny. Radar Details. National Two Day Weather Forecast. During times of strong winds, sea clutter may be visible off the coast to the east. Depending on the type of weather occurring and the area of the U. Storms that move into, or develop in and around the Brisbane valley may be tracked and monitored effectively.