Climatic data for region x7/4/2023 ![]() ![]() ![]() Being able to use these tools to take raw weather data and convert it into products that meet the needs of a very broad spectrum of users has been personally fulfilling. It is amazing how the advances in technology over the past four decades allow us to process and distribute data and information in ways that we could never have imagined 40 years ago. After quality control of the data (for instance, removing values that indicate an instrument is not working), monthly values are averaged across geographic areas (division, state, region, etc.). Regional Climatologist Keith Eggleston, who has been with the NRCC since its inception and is the longest-serving RCC climatologist, shares his perspective on how RCC climate services have changed over the decades, “It has been exciting to watch the Regional Climate Centers evolve from two small test programs into one of the nation's leading providers of climate services. Results from across the country are compiled at the National Center for Environmental Information in Asheville, North Carolina. Meanwhile, the NRCC has collaborated with partners on a multitude of projects including a suite of tools for integrated pest management and crop production, using extreme rainfall statistics to inform stormwater management and design practices, and the development of a drought early warning dashboard. Department of Agriculture), and SC-ACIS (for state climatologists), making climate data easily accessible for over 20 years. For instance, the NRCC created the web-based climate data interfaces of CLIMOD (for stakeholders and the public), xmACIS and NOWData (for the National Weather Service), AgACIS (for the U.S. Over the years, the program grew to include six regional climate centers that span the U.S.Īlong the way, the NRCC has been at the forefront of turning recent and historical weather data into actionable information and effective decision-making tools. The Regional Climate Center (RCC) Program is celebrating its 40th anniversary! While its roots trace back to 1978, the program was greenlit in 1983 and the Northeast Regional Climate Center (NRCC) at Cornell University was officially created. The weather radar data provided in this website are mainly Doppler radar-based ones and images obtained from China's new generation weather radar (CINRAD) network.40 Years of the Regional Climate Center Program The climate of California varies widely from hot desert to alpine tundra, depending on latitude, elevation, and proximity to the Pacific Coast. ![]() In addition to the intensity of radar echoes, the new generation weather radar measures the movement speed of a precipitation target along the radial direction of the radar (called radial velocity) and the velocity spectral width (a measure of velocity fluctuation). The characteristics of the precipitation system (precipitation intensity, accompanied with or without hail, tornado or gale) are determined based on the radar echoes. Global climate has changed in recent decades and exposes a significant impact on the environment and on social and economic well-being 1,2. Information should be used to build a strong understanding of current climate conditions in order to appreciate future climate scenarios and projected change. When the electromagnetic pulse encounters precipitation (raindrop, snowflake, hail, etc.), most of the energy continues to move forward, but a small fraction of the energy is scattered in all directions by the precipitation matter, of which the backscattered energy is back to the radar antenna and received by the radar. This page presents Kenyas climate context for the current climatology, 1991-2020, derived from observed, historical data. Descriptive terminology for climaticdata elements are: Element Name - The full description of the element being referenced at the climate. Weather radars emit electromagnetic waves in the pulse form. A climatic data element is a measured parameter which helps to specify the climate of a specific location or region, such as precipitation, temperature, wind speed and humidity. China's new generation weather radar is of Doppler, including S-band (wavelength of about 10cm), C-band (wavelength of about 5cm) and X-band (wavelength of about 3cm).The operational radars are mainly in S-band and C-band, while in particular cases X-band radars are applied to the detection of blind areas subject to terrain effects and of local weather conditions. Weather radar, a primary means of detecting precipitation, is one of the main tools for monitoring and early warning of severe convective weather (hail, gale, tornado and flash flood). ![]()
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