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 dBZis used. The dBZ values increase as the strength tweed radar loop the signal returned to the radar increases, tweed radar loop.

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. These are normally easy to recognise because they are usually the lowest intensity level and randomly scattered with erratic movement from one radar scan to the next. True rain echoes normally have a consistent direction of movement from one scan to the next.

Tweed radar loop

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. Storms that move into, or develop in and around the Brisbane valley may be tracked and monitored effectively. During summertime, rain depressions and storms approaching from the northwest and the north may be readily detected as can any tropical cyclones over the ocean to the north through to the south east. In winter time, rain bearing systems approaching from the southwest and south may be partially obscured by the Great Dividing Range and the Lamington Plateau.

Monday Possible shower. Sunrise: Moonrise: Sunset: Moonset:

Books replaced tablets over a thousand years ago. Enter Town Name: Search. Enter Town Name:. Mcleans Ridges. Later on Sunday or Monday, a cold front will pass well to the south. After this, a high pressure system is forecast to reach the Tasman Sea, where it will become slow-moving, while a trough lingers over the inland.

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.

Tweed radar loop

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Use the map search tool if you want to place a location marker on the radar map Since hail can cause the rainfall estimates to be higher than what is actually occurring, steps are taken to prevent these high dBZ values from being converted to rainfall. Geographical Situation: The radar is located on an isolated hill about m above mean sea level, just east of Beenleigh. The colors are the different echo intensities reflectivity measured in dBZ decibels of Z during each elevation scan. Tweed Heads Weather Map. Later on Sunday or Monday, a cold front will pass well to the south. Gold Coast Tomorrow Partly cloudy. There is a small blind spot within a few kilometres of the radar. Wednesday Possible shower. Notice the color on each scale remains the same in both operational modes, only the values change. Saturday Sunny.

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About Farmonline Weather Radar. Tide data is not to be used for the purpose of port operation or general navigation. Enter Town Name: Search. Use the map search tool if you want to place a location marker on the radar map High chance of rain, most likely in the morning. The colors are the different echo intensities reflectivity measured in dBZ decibels of Z during each elevation scan. True rain echoes normally have a consistent direction of movement from one scan to the next. These are normally easy to recognise because they are usually the lowest intensity level and randomly scattered with erratic movement from one radar scan to the next. Tuesday Mostly sunny. Since hail can cause the rainfall estimates to be higher than what is actually occurring, steps are taken to prevent these high dBZ values from being converted to rainfall. Storms that move into, or develop in and around the Brisbane valley may be tracked and monitored effectively. The higher the dBZ, the stronger the rainrate. Friday Mostly sunny. Weather News » all stories. So, a more convenient number for calculations and comparison, a decibel or logarithmic scale dBZ , is used.