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Pustam | पुस्तम | পুস্তম🇳🇵Basics of Numerical Weather Prediction (NWP):1. THE HORIZONTAL MOMENTUM EQUATION: \[ \frac{d\mathbf{V}}{dt} + f\hat{k} \times \mathbf{V} = -\nabla \phi + \frac{\sigma}{p_s} \frac{\partial \phi}{\partial \sigma} \nabla p_s + \mathbf{F} \]2. THE CONTINUITY EQUATION: \[ \frac{\partial p_s}{\partial t} + \nabla \cdot (p_s \mathbf{V}) + \frac{\partial}{\partial \sigma}(p_s \dot{\sigma}) = 0 \]3. THE THERMODYNAMIC ENERGY EQUATION: \[ \frac{1}{R} \frac{d}{dt} \left[ \sigma \frac{\partial \phi}{\partial \sigma} \right] + \frac{RT}{C_p p} \left[ p_s \dot{\sigma} + \sigma\dot{p_s} \right] = -Q \]4. HYDROSTATIC EQUATION: \[ \frac{\partial \phi}{\partial \sigma} = -\frac{RT_v}{\sigma} \]5. SURFACE PRESSURE TENDENCY EQUATION: \[\displaystyle \frac{\partial p_s}{\partial t} = -\int_{0}^{1} \nabla\cdot (p_s \mathbf{V}) \, d\sigma \]6. MOISTURE EQUATION: \[\displaystyle \frac{\partial}{\partial t} (p_s q) + \nabla\cdot (p_s q \mathbf{V}) + \frac{\partial}{\partial \sigma} (p_s q \dot{\sigma}) = p_s S \]The six primary unknowns are: \(\mathbf{V}\) (horizontal wind velocity), \(p_s\) (surface pressure), \(T\) (temperature), \(q\) (specific humidity or moisture), \(\phi\) (geopotential), and \(\dot{\sigma}\) (sigma velocity or vertical velocity in \(\sigma\)-coordinates).<a href="https://mathstodon.xyz/tags/NWP" class="mention hashtag" rel="nofollow noopener" target="_blank">#NWP</a> <a href="https://mathstodon.xyz/tags/Weather" class="mention hashtag" rel="nofollow noopener" target="_blank">#Weather</a> <a href="https://mathstodon.xyz/tags/NumericalWeatherPrediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#NumericalWeatherPrediction</a> <a href="https://mathstodon.xyz/tags/Meteorology" class="mention hashtag" rel="nofollow noopener" target="_blank">#Meteorology</a> <a href="https://mathstodon.xyz/tags/Climate" class="mention hashtag" rel="nofollow noopener" target="_blank">#Climate</a> <a href="https://mathstodon.xyz/tags/ClimateScience" class="mention hashtag" rel="nofollow noopener" target="_blank">#ClimateScience</a> <a href="https://mathstodon.xyz/tags/Earth" class="mention hashtag" rel="nofollow noopener" target="_blank">#Earth</a> <a href="https://mathstodon.xyz/tags/EarthScience" class="mention hashtag" rel="nofollow noopener" target="_blank">#EarthScience</a> <a href="https://mathstodon.xyz/tags/ClimateChange" class="mention hashtag" rel="nofollow noopener" target="_blank">#ClimateChange</a> <a href="https://mathstodon.xyz/tags/ClimateSciences" class="mention hashtag" rel="nofollow noopener" target="_blank">#ClimateSciences</a> <a href="https://mathstodon.xyz/tags/Science" class="mention hashtag" rel="nofollow noopener" target="_blank">#Science</a> <a href="https://mathstodon.xyz/tags/WeatherPrediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#WeatherPrediction</a> <a href="https://mathstodon.xyz/tags/Humidity" class="mention hashtag" rel="nofollow noopener" target="_blank">#Humidity</a> <a href="https://mathstodon.xyz/tags/Moisture" class="mention hashtag" rel="nofollow noopener" target="_blank">#Moisture</a> <a href="https://mathstodon.xyz/tags/Pressure" class="mention hashtag" rel="nofollow noopener" target="_blank">#Pressure</a> <a href="https://mathstodon.xyz/tags/Velocity" class="mention hashtag" rel="nofollow noopener" target="_blank">#Velocity</a> <a href="https://mathstodon.xyz/tags/SurfacePressure" class="mention hashtag" rel="nofollow noopener" target="_blank">#SurfacePressure</a> <a href="https://mathstodon.xyz/tags/HydrostaticEquation" class="mention hashtag" rel="nofollow noopener" target="_blank">#HydrostaticEquation</a> <a href="https://mathstodon.xyz/tags/WeatherPrediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#WeatherPrediction</a> <a href="https://mathstodon.xyz/tags/Ocean" class="mention hashtag" rel="nofollow noopener" target="_blank">#Ocean</a> <a href="https://mathstodon.xyz/tags/Atmosphere" class="mention hashtag" rel="nofollow noopener" target="_blank">#Atmosphere</a> <a href="https://mathstodon.xyz/tags/AOS" class="mention hashtag" rel="nofollow noopener" target="_blank">#AOS</a> <a href="https://mathstodon.xyz/tags/ClimateDynamics" class="mention hashtag" rel="nofollow noopener" target="_blank">#ClimateDynamics</a> <a href="https://mathstodon.xyz/tags/WeatherDynamics" class="mention hashtag" rel="nofollow noopener" target="_blank">#WeatherDynamics</a> <a href="https://mathstodon.xyz/tags/Geopotential" class="mention hashtag" rel="nofollow noopener" target="_blank">#Geopotential</a> <a href="https://mathstodon.xyz/tags/SigmaVelocity" class="mention hashtag" rel="nofollow noopener" target="_blank">#SigmaVelocity</a> <a href="https://mathstodon.xyz/tags/VerticalVelocity" class="mention hashtag" rel="nofollow noopener" target="_blank">#VerticalVelocity</a> <a href="https://mathstodon.xyz/tags/MoistureEquation" class="mention hashtag" rel="nofollow noopener" target="_blank">#MoistureEquation</a> <a href="https://mathstodon.xyz/tags/Thermodynamics" class="mention hashtag" rel="nofollow noopener" target="_blank">#Thermodynamics</a> <a href="https://mathstodon.xyz/tags/Dynamics" class="mention hashtag" rel="nofollow noopener" target="_blank">#Dynamics</a> <a href="https://mathstodon.xyz/tags/NavierStokes" class="mention hashtag" rel="nofollow noopener" target="_blank">#NavierStokes</a>

Planetary EcologistConvective storm detection (Storm 🌪️)Convective storm detection is the meteorological observation, and short-term prediction, of deep moist convection. DMC describes atmospheric conditions producing single or clusters of large vertical extension clouds ranging from cumulus congestus to cumulonimbus, the latter producing thunderstorms associa...<a href="https://en.wikipedia.org/wiki/Convective_storm_detection" rel="nofollow noopener" translate="no" target="_blank">https://en.wikipedia.org/wiki/Convective_storm_detection</a><a href="https://mastodon.social/tags/ConvectiveStormDetection" class="mention hashtag" rel="nofollow noopener" target="_blank">#ConvectiveStormDetection</a> <a href="https://mastodon.social/tags/Storm" class="mention hashtag" rel="nofollow noopener" target="_blank">#Storm</a> <a href="https://mastodon.social/tags/Tornado" class="mention hashtag" rel="nofollow noopener" target="_blank">#Tornado</a> <a href="https://mastodon.social/tags/StormChasing" class="mention hashtag" rel="nofollow noopener" target="_blank">#StormChasing</a> <a href="https://mastodon.social/tags/RadarMeteorology" class="mention hashtag" rel="nofollow noopener" target="_blank">#RadarMeteorology</a> <a href="https://mastodon.social/tags/WeatherPrediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#WeatherPrediction</a>

SoftsasiMicrosoft's Aurora AI 🤖 uses AI to accurately predict air quality, typhoons, & weather! This tech enables better disaster prep, public health & more. SoftSasi helps businesses leverage data for predictive analytics, just like Aurora AI. Learn more! ➡️ www.softsasi.com <a href="https://mastodon.social/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AI</a> <a href="https://mastodon.social/tags/WeatherPrediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#WeatherPrediction</a> <a href="https://mastodon.social/tags/DataAnalytics" class="mention hashtag" rel="nofollow noopener" target="_blank">#DataAnalytics</a>

PUPUWEB BlogResearchers unveil Aardvark, an AI-powered weather prediction system that uses thousands of times less computing power and delivers results much faster than current methods. A game-changer for <a href="https://mastodon.social/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AI</a> and <a href="https://mastodon.social/tags/WeatherTech" class="mention hashtag" rel="nofollow noopener" target="_blank">#WeatherTech</a>! 🌦️ <a href="https://mastodon.social/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AI</a> <a href="https://mastodon.social/tags/MachineLearning" class="mention hashtag" rel="nofollow noopener" target="_blank">#MachineLearning</a> <a href="https://mastodon.social/tags/WeatherPrediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#WeatherPrediction</a> <a href="https://mastodon.social/tags/Innovation" class="mention hashtag" rel="nofollow noopener" target="_blank">#Innovation</a>

Planetary EcologistAutomated weather map display (Cartography 🗺️)An automated weather map display shows updated weather maps or other images for public viewing.<a href="https://en.wikipedia.org/wiki/Automated_weather_map_display" rel="nofollow noopener" translate="no" target="_blank">https://en.wikipedia.org/wiki/Automated_weather_map_display</a><a href="https://mastodon.social/tags/AutomatedWeatherMapDisplay" class="mention hashtag" rel="nofollow noopener" target="_blank">#AutomatedWeatherMapDisplay</a> <a href="https://mastodon.social/tags/Cartography" class="mention hashtag" rel="nofollow noopener" target="_blank">#Cartography</a> <a href="https://mastodon.social/tags/WeatherPrediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#WeatherPrediction</a> <a href="https://mastodon.social/tags/Visualization" class="mention hashtag" rel="nofollow noopener" target="_blank">#Visualization</a>

Doug Bostrom"NOAA Global Systems Laboratory, NOAA Physical Science Laboratory, The Cooperative Institute for Earth Systems Research in Environmental Sciences and Data Science, and NOAA Office of Science and Technology all provided financial support for the workshop."An intricate apparatus and national asset now being destroyed by obsessed simpletons.<a href="https://scicomm.xyz/tags/WeatherPrediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#WeatherPrediction</a> <a href="https://journals.ametsoc.org/view/journals/bams/106/2/BAMS-D-24-0062.1.xml" rel="nofollow noopener" translate="no" target="_blank">https://journals.ametsoc.org/view/journals/bams/106/2/BAMS-D-24-0062.1.xml</a>

EiderDeepMind AI predicts weather more accurately than existing forecasts<a href="https://flip.it/vvRT2V" rel="nofollow noopener" translate="no" target="_blank">https://flip.it/vvRT2V</a><a href="https://newsie.social/tags/Weather" class="mention hashtag" rel="nofollow noopener" target="_blank">#Weather</a> <a href="https://newsie.social/tags/WeatherPrediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#WeatherPrediction</a> <a href="https://newsie.social/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AI</a> <a href="https://newsie.social/tags/LLM" class="mention hashtag" rel="nofollow noopener" target="_blank">#LLM</a> <a href="https://newsie.social/tags/Google" class="mention hashtag" rel="nofollow noopener" target="_blank">#Google</a> <a href="https://newsie.social/tags/noaa" class="mention hashtag" rel="nofollow noopener" target="_blank">#noaa</a>

The-14AI to Revolutionize Weather Prediction, but It’s up to Us to Act on It <a href="https://mastodon.world/tags/Tech" class="mention hashtag" rel="nofollow noopener" target="_blank">#Tech</a> <a href="https://mastodon.world/tags/Environment" class="mention hashtag" rel="nofollow noopener" target="_blank">#Environment</a> <a href="https://mastodon.world/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AI</a> <a href="https://mastodon.world/tags/ClimateChange" class="mention hashtag" rel="nofollow noopener" target="_blank">#ClimateChange</a> <a href="https://mastodon.world/tags/CarbonRemoval" class="mention hashtag" rel="nofollow noopener" target="_blank">#CarbonRemoval</a> <a href="https://mastodon.world/tags/WeatherPrediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#WeatherPrediction</a> <a href="https://mastodon.world/tags/ClimateAction" class="mention hashtag" rel="nofollow noopener" target="_blank">#ClimateAction</a> <a href="https://mastodon.world/tags/CleanEnergy" class="mention hashtag" rel="nofollow noopener" target="_blank">#CleanEnergy</a> <a href="https://mastodon.world/tags/TechForGood" class="mention hashtag" rel="nofollow noopener" target="_blank">#TechForGood</a> <a href="https://mastodon.world/tags/Sustainability" class="mention hashtag" rel="nofollow noopener" target="_blank">#Sustainability</a> <a href="https://mastodon.world/tags/CarbonRemoval" class="mention hashtag" rel="nofollow noopener" target="_blank">#CarbonRemoval</a> <a href="https://mastodon.world/tags/GreenTech" class="mention hashtag" rel="nofollow noopener" target="_blank">#GreenTech</a> <a href="https://mastodon.world/tags/ESG" class="mention hashtag" rel="nofollow noopener" target="_blank">#ESG</a> <a href="https://mastodon.world/tags/ESGGoals" class="mention hashtag" rel="nofollow noopener" target="_blank">#ESGGoals</a> <a href="https://mastodon.world/tags/ExtremeGoals" class="mention hashtag" rel="nofollow noopener" target="_blank">#ExtremeGoals</a> <a href="https://the-14.com/ai-to-revolutionize-weather-prediction-but-its-up-to-us-to-act-on-it/" rel="nofollow noopener" translate="no" target="_blank">https://the-14.com/ai-to-revolutionize-weather-prediction-but-its-up-to-us-to-act-on-it/</a>

💧🌏 Greg CocksClimate Change Key Driver Of Catastrophic Impacts Of Hurricane Helene That Devastated Both Coastal And Inland Communities [technical report] -- <a href="http://alturl.com/5n38k" rel="nofollow noopener" translate="no" target="_blank">http://alturl.com/5n38k</a> <-- shared technical report -- <a href="https://techhub.social/tags/GIS" class="mention hashtag" rel="nofollow noopener" target="_blank">#GIS</a> <a href="https://techhub.social/tags/spatial" class="mention hashtag" rel="nofollow noopener" target="_blank">#spatial</a> <a href="https://techhub.social/tags/mapping" class="mention hashtag" rel="nofollow noopener" target="_blank">#mapping</a> <a href="https://techhub.social/tags/spatialanalysis" class="mention hashtag" rel="nofollow noopener" target="_blank">#spatialanalysis</a> <a href="https://techhub.social/tags/hurricane" class="mention hashtag" rel="nofollow noopener" target="_blank">#hurricane</a> <a href="https://techhub.social/tags/hurricanehelene" class="mention 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Spaceflight 🚀More than 40% of all tropical activity in a typical season occurs after September 10, so there’s plenty of precedent for storms 🌪️ <a href="https://edition.cnn.com/2024/09/06/weather/hurricane-season-atlantic-storms-climate/index.html" rel="nofollow noopener" translate="no" target="_blank">https://edition.cnn.com/2024/09/06/weather/hurricane-season-atlantic-storms-climate/index.html</a><a href="https://spacey.space/tags/PolarisDawn" class="mention hashtag" rel="nofollow noopener" target="_blank">#PolarisDawn</a> <a href="https://spacey.space/tags/WeatherPrediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#WeatherPrediction</a>

💧🌏 Greg CocksAnalysis-Ready, Cloud Optimized ERA5 -- <a href="https://github.com/google-research/arco-era5" rel="nofollow noopener" translate="no" target="_blank">https://github.com/google-research/arco-era5</a> <-- git hub repository -- I am trying to understand all the technical details and use case(s) for this project, but I will get there – but thought others might find it of interest.. <a href="https://techhub.social/tags/GIS" class="mention hashtag" rel="nofollow noopener" target="_blank">#GIS</a> <a href="https://techhub.social/tags/spatial" class="mention hashtag" rel="nofollow noopener" target="_blank">#spatial</a> <a href="https://techhub.social/tags/mapping" class="mention hashtag" rel="nofollow noopener" target="_blank">#mapping</a> <a href="https://techhub.social/tags/remotesensing" class="mention hashtag" rel="nofollow noopener" target="_blank">#remotesensing</a> <a href="https://techhub.social/tags/ARCO" class="mention hashtag" rel="nofollow noopener" target="_blank">#ARCO</a> <a href="https://techhub.social/tags/ERA5" class="mention hashtag" rel="nofollow noopener" target="_blank">#ERA5</a> <a href="https://techhub.social/tags/global" class="mention hashtag" rel="nofollow noopener" target="_blank">#global</a> <a href="https://techhub.social/tags/spatialanalysis" class="mention hashtag" rel="nofollow noopener" target="_blank">#spatialanalysis</a> <a href="https://techhub.social/tags/spatiotemporal" class="mention hashtag" rel="nofollow noopener" target="_blank">#spatiotemporal</a> <a href="https://techhub.social/tags/code" class="mention hashtag" rel="nofollow noopener" target="_blank">#code</a> <a href="https://techhub.social/tags/model" class="mention hashtag" rel="nofollow noopener" target="_blank">#model</a> <a href="https://techhub.social/tags/modeling" class="mention hashtag" rel="nofollow noopener" target="_blank">#modeling</a> <a href="https://techhub.social/tags/visualisation" class="mention hashtag" rel="nofollow noopener" target="_blank">#visualisation</a> <a href="https://techhub.social/tags/global" class="mention hashtag" rel="nofollow noopener" target="_blank">#global</a> <a href="https://techhub.social/tags/GitHub" class="mention hashtag" rel="nofollow noopener" target="_blank">#GitHub</a> <a href="https://techhub.social/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#opensource</a> <a href="https://techhub.social/tags/hourly" class="mention hashtag" rel="nofollow noopener" target="_blank">#hourly</a> <a href="https://techhub.social/tags/GoogleCloudPublicDatasets" class="mention hashtag" rel="nofollow noopener" target="_blank">#GoogleCloudPublicDatasets</a> <a href="https://techhub.social/tags/climate" class="mention hashtag" rel="nofollow noopener" target="_blank">#climate</a> <a href="https://techhub.social/tags/climatechange" class="mention hashtag" rel="nofollow noopener" target="_blank">#climatechange</a> <a href="https://techhub.social/tags/ECMWF" class="mention hashtag" rel="nofollow noopener" target="_blank">#ECMWF</a> <a href="https://techhub.social/tags/atmosphere" class="mention hashtag" rel="nofollow noopener" target="_blank">#atmosphere</a> <a href="https://techhub.social/tags/weather" class="mention hashtag" rel="nofollow noopener" target="_blank">#weather</a> <a href="https://techhub.social/tags/extremeweather" class="mention hashtag" rel="nofollow noopener" target="_blank">#extremeweather</a> <a href="https://techhub.social/tags/NWP" class="mention hashtag" rel="nofollow noopener" target="_blank">#NWP</a> <a href="https://techhub.social/tags/weatherprediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#weatherprediction</a> <a href="https://techhub.social/tags/numericalweatherprediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#numericalweatherprediction</a> <a href="https://techhub.social/tags/meteorology" class="mention hashtag" rel="nofollow noopener" target="_blank">#meteorology</a> <a href="https://techhub.social/tags/interpolation" class="mention hashtag" rel="nofollow noopener" target="_blank">#interpolation</a> <a href="https://techhub.social/tags/preprocessing" class="mention hashtag" rel="nofollow noopener" target="_blank">#preprocessing</a> <a href="https://techhub.social/tags/dataprovenance" class="mention hashtag" rel="nofollow noopener" target="_blank">#dataprovenance</a>

HGPU groupArchesWeather: An efficient AI weather forecasting model at 1.5° resolution<a href="https://mast.hpc.social/tags/Weather" class="mention hashtag" rel="nofollow noopener" target="_blank">#Weather</a> <a href="https://mast.hpc.social/tags/WeatherPrediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#WeatherPrediction</a> <a href="https://mast.hpc.social/tags/DeepLearning" class="mention hashtag" rel="nofollow noopener" target="_blank">#DeepLearning</a> <a href="https://mast.hpc.social/tags/DL" class="mention hashtag" rel="nofollow noopener" target="_blank">#DL</a><a href="https://hgpu.org/?p=29223" rel="nofollow noopener" translate="no" target="_blank">https://hgpu.org/?p=29223</a>

smegThe rain forecast has been extremely unreliable lately. 100% predicted even hours away, then nothing.I think a lot of weather models take past weather patterns into account, and that just doesn't work in a world with climate change.<a href="https://assortedflotsam.com/tags/climatechange" class="mention hashtag" rel="nofollow noopener" target="_blank">#climatechange</a> <a href="https://assortedflotsam.com/tags/weather" class="mention hashtag" rel="nofollow noopener" target="_blank">#weather</a> <a href="https://assortedflotsam.com/tags/arkansasweather" class="mention hashtag" rel="nofollow noopener" target="_blank">#arkansasweather</a> <a href="https://assortedflotsam.com/tags/weatherpatterns" class="mention hashtag" rel="nofollow noopener" target="_blank">#weatherpatterns</a> <a href="https://assortedflotsam.com/tags/weatherprediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#weatherprediction</a> <a href="https://assortedflotsam.com/tags/meteorology" class="mention hashtag" rel="nofollow noopener" target="_blank">#meteorology</a> <a href="https://assortedflotsam.com/tags/climatecollapse" class="mention hashtag" rel="nofollow noopener" target="_blank">#climatecollapse</a>

The ReportifyJUST IN: Google's GraphCast AI outperforms supercomputers in weather forecasting, providing highly accurate 10-day predictions in minutes. A major breakthrough in <a href="https://mastodon.social/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AI</a> and <a href="https://mastodon.social/tags/WeatherPrediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#WeatherPrediction</a>. 🌦️🔬 <a href="https://thereportify.com/to/190003https://thereportify.com/google-graphcast-ai-outperforms-traditional-supercomputers-in-weather-prediction/" rel="nofollow noopener" translate="no" target="_blank">https://thereportify.com/to/190003https://thereportify.com/google-graphcast-ai-outperforms-traditional-supercomputers-in-weather-prediction/</a>

💧🌏 Greg CocksGraphCast - AI Model For Faster And More Accurate Global Weather Forecasting [Google] -- <a href="https://deepmind.google/discover/blog/graphcast-ai-model-for-faster-and-more-accurate-global-weather-forecasting/" rel="nofollow noopener" translate="no" target="_blank">https://deepmind.google/discover/blog/graphcast-ai-model-for-faster-and-more-accurate-global-weather-forecasting/</a> <-- shared technical article -- <a href="https://doi.org/10.1126/science.adi2336" rel="nofollow noopener" translate="no" target="_blank">https://doi.org/10.1126/science.adi2336</a> <-- shared paper -- <a href="https://techhub.social/tags/GIS" class="mention hashtag" rel="nofollow noopener" target="_blank">#GIS</a> <a href="https://techhub.social/tags/spatial" class="mention hashtag" rel="nofollow noopener" target="_blank">#spatial</a> <a href="https://techhub.social/tags/mapping" class="mention hashtag" rel="nofollow noopener" target="_blank">#mapping</a> <a href="https://techhub.social/tags/GraphCast" class="mention hashtag" rel="nofollow noopener" target="_blank">#GraphCast</a> <a href="https://techhub.social/tags/Google" class="mention hashtag" rel="nofollow noopener" target="_blank">#Google</a> <a href="https://techhub.social/tags/GoogleDeepMind" class="mention hashtag" rel="nofollow noopener" target="_blank">#GoogleDeepMind</a> <a href="https://techhub.social/tags/weather" class="mention hashtag" rel="nofollow noopener" target="_blank">#weather</a> <a href="https://techhub.social/tags/weatherforecast" class="mention hashtag" rel="nofollow noopener" target="_blank">#weatherforecast</a> <a href="https://techhub.social/tags/weatherforecasting" class="mention hashtag" rel="nofollow noopener" target="_blank">#weatherforecasting</a> <a href="https://techhub.social/tags/extremeweather" class="mention hashtag" rel="nofollow noopener" target="_blank">#extremeweather</a> <a href="https://techhub.social/tags/model" class="mention hashtag" rel="nofollow noopener" target="_blank">#model</a> <a href="https://techhub.social/tags/modeling" class="mention hashtag" rel="nofollow noopener" target="_blank">#modeling</a> <a href="https://techhub.social/tags/numericmodeling" class="mention hashtag" rel="nofollow noopener" target="_blank">#numericmodeling</a> <a href="https://techhub.social/tags/risk" class="mention hashtag" rel="nofollow noopener" target="_blank">#risk</a> <a href="https://techhub.social/tags/hazard" class="mention hashtag" rel="nofollow noopener" target="_blank">#hazard</a> <a href="https://techhub.social/tags/global" class="mention hashtag" rel="nofollow noopener" target="_blank">#global</a> <a href="https://techhub.social/tags/climatechange" class="mention hashtag" rel="nofollow noopener" target="_blank">#climatechange</a> <a href="https://techhub.social/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AI</a> <a href="https://techhub.social/tags/artificalintelligence" class="mention hashtag" rel="nofollow noopener" target="_blank">#artificalintelligence</a> <a href="https://techhub.social/tags/spatialanalysis" class="mention hashtag" rel="nofollow noopener" target="_blank">#spatialanalysis</a> <a href="https://techhub.social/tags/spatiotemporal" class="mention hashtag" rel="nofollow noopener" target="_blank">#spatiotemporal</a> <a href="https://techhub.social/tags/cyclones" class="mention hashtag" rel="nofollow noopener" target="_blank">#cyclones</a> <a href="https://techhub.social/tags/hurricanes" class="mention hashtag" rel="nofollow noopener" target="_blank">#hurricanes</a> <a href="https://techhub.social/tags/atmosphericriver" class="mention hashtag" rel="nofollow noopener" target="_blank">#atmosphericriver</a> <a href="https://techhub.social/tags/flood" class="mention hashtag" rel="nofollow noopener" target="_blank">#flood</a> <a href="https://techhub.social/tags/floodrisk" class="mention hashtag" rel="nofollow noopener" target="_blank">#floodrisk</a> <a href="https://techhub.social/tags/flooding" class="mention hashtag" rel="nofollow noopener" target="_blank">#flooding</a> <a href="https://techhub.social/tags/precipitation" class="mention hashtag" rel="nofollow noopener" target="_blank">#precipitation</a> <a href="https://techhub.social/tags/rainfall" class="mention hashtag" rel="nofollow noopener" target="_blank">#rainfall</a> <a href="https://techhub.social/tags/heatwave" class="mention hashtag" rel="nofollow noopener" target="_blank">#heatwave</a> <a href="https://techhub.social/tags/extremeheat" class="mention hashtag" rel="nofollow noopener" target="_blank">#extremeheat</a> <a href="https://techhub.social/tags/extremetemperatures" class="mention hashtag" rel="nofollow noopener" target="_blank">#extremetemperatures</a> <a href="https://techhub.social/tags/weatherprediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#weatherprediction</a> <a href="https://techhub.social/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#opensource</a> <a href="https://techhub.social/tags/humanimpacts" class="mention hashtag" rel="nofollow noopener" target="_blank">#humanimpacts</a> <a href="https://techhub.social/tags/security" class="mention hashtag" rel="nofollow noopener" target="_blank">#security</a> <a href="https://techhub.social/@Google" class="u-url mention" rel="nofollow noopener" target="_blank">@Google</a> @GoogleDeepMind

Jesper Dr.amsch :v_enby:Our <a href="https://tech.lgbt/tags/ECMWF" class="mention hashtag" rel="nofollow noopener" target="_blank">#ECMWF</a> machine learning weather forecast is public! 🌦️Right on time for the weekend, too!It's an alpha version for now, because the whole team is working hard to wrestle every iota of performance from our graph NN <a href="https://tech.lgbt/tags/AIFS" class="mention hashtag" rel="nofollow noopener" target="_blank">#AIFS</a>.But even as an alpha version, it's playing in the big leagues.I am so excited to finally share this with you! 🚀I'll link our blog post and the forecast below. Make sure to share this with your colleagues and machine-learning-curious friends!Still can't believe how far these people have made it in this short time, running four machine learning models operationally, with one developed in-house.The Blog: <a href="https://www.ecmwf.int/en/about/media-centre/aifs-blog/2023/ECMWF-unveils-alpha-version-of-new-ML-model" rel="nofollow noopener" translate="no" target="_blank">https://www.ecmwf.int/en/about/media-centre/aifs-blog/2023/ECMWF-unveils-alpha-version-of-new-ML-model</a>Your Weekend forecast: <a href="https://charts.ecmwf.int/?facets=%7B%22Product%20type%22%3A%5B%22Experimental%3A%20AIFS%22%5D%7D" rel="nofollow noopener" translate="no" target="_blank">https://charts.ecmwf.int/?facets=%7B%22Product%20type%22%3A%5B%22Experimental%3A%20AIFS%22%5D%7D</a>More to come soon!<a href="https://tech.lgbt/tags/MachineLearning" class="mention hashtag" rel="nofollow noopener" target="_blank">#MachineLearning</a> <a href="https://tech.lgbt/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AI</a> <a href="https://tech.lgbt/tags/WeatherPrediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#WeatherPrediction</a> <a href="https://tech.lgbt/tags/MLOps" class="mention hashtag" rel="nofollow noopener" target="_blank">#MLOps</a>

Rainer ZufallI was wondering why <a href="https://mastodon.social/tags/BigTech" class="mention hashtag" rel="nofollow noopener" target="_blank">#BigTech</a> companies were pushing into <a href="https://mastodon.social/tags/WeatherPrediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#WeatherPrediction</a> and <a href="https://mastodon.social/tags/ClimateModelling" class="mention hashtag" rel="nofollow noopener" target="_blank">#ClimateModelling</a>, but this assessment by a Swiss official seems plausible. "Big Tech’s arrival on the weather forecasting scene is not purely based on scientific curiosity. [...] Our economies are becoming increasingly dependent on weather, especially with the rise of renewable energy. [...] Tech companies’ businesses are also linked to weather" <a href="https://www.technologyreview.com/2023/07/11/1076067/weather-forecasting-is-having-an-ai-moment/" rel="nofollow noopener" translate="no" target="_blank">https://www.technologyreview.com/2023/07/11/1076067/weather-forecasting-is-having-an-ai-moment/</a>

Jesper Dr.amsch :v_enby:The rise of machine learning in weather forecasting! ⛈We wrote a big science blog about the last year in AI & weather!How do we approach these rapid developments by NVIDIA, Huawei and even Google DeepMind?!Read about the last year in the context of AI for weather and what's ahead. We at the European Centre for Medium-Range Weather Forecasts put a bit of work in giving a really nice overview and running all the new open-source models for your convenience!Read the blog: <a href="https://www.ecmwf.int/en/about/media-centre/science-blog/2023/rise-machine-learning-weather-forecasting" rel="nofollow noopener" target="_blank">https://www.ecmwf.int/en/about/media-centre/science-blog/2023/rise-machine-learning-weather-forecasting</a>Authors are: Matthew Chantry, Zied Ben Bouallègue, Linus Magnusson, Michael Maier-Gerber, and Jesper Dramsch.<a href="https://tech.lgbt/tags/WeatherPrediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#WeatherPrediction</a> <a href="https://tech.lgbt/tags/MachineLearning" class="mention hashtag" rel="nofollow noopener" target="_blank">#MachineLearning</a> <a href="https://tech.lgbt/tags/python" class="mention hashtag" rel="nofollow noopener" target="_blank">#python</a> <a href="https://tech.lgbt/tags/DeepLearning" class="mention hashtag" rel="nofollow noopener" target="_blank">#DeepLearning</a> <a href="https://tech.lgbt/tags/kaggle" class="mention hashtag" rel="nofollow noopener" target="_blank">#kaggle</a> <a href="https://tech.lgbt/tags/career" class="mention hashtag" rel="nofollow noopener" target="_blank">#career</a> <a href="https://tech.lgbt/tags/tech" class="mention hashtag" rel="nofollow noopener" target="_blank">#tech</a> <a href="https://tech.lgbt/tags/science" class="mention hashtag" rel="nofollow noopener" target="_blank">#science</a> <a href="https://tech.lgbt/tags/google" class="mention hashtag" rel="nofollow noopener" target="_blank">#google</a> <a href="https://tech.lgbt/tags/deepmind" class="mention hashtag" rel="nofollow noopener" target="_blank">#deepmind</a> <a href="https://tech.lgbt/tags/nvidia" class="mention hashtag" rel="nofollow noopener" target="_blank">#nvidia</a> <a href="https://tech.lgbt/tags/huawei" class="mention hashtag" rel="nofollow noopener" target="_blank">#huawei</a>

Matt WillemsenHow accurate are Punxsutawney Phil's Groundhog Day forecasts? - Phil the groundhog has been forecasting the seasons on Groundhog Day at Gobbler's Knob since 1887, but just how good is he at his job? | Live Science <a href="http://bit.ly/3leGzGS" rel="nofollow noopener" target="_blank">http://bit.ly/3leGzGS</a> <a href="https://fedibird.com/tags/PunxutawneyPhil" class="mention hashtag" rel="nofollow noopener" target="_blank">#PunxutawneyPhil</a> <a href="https://fedibird.com/tags/groundhog" class="mention hashtag" rel="nofollow noopener" target="_blank">#groundhog</a> <a href="https://fedibird.com/tags/Climate" class="mention hashtag" rel="nofollow noopener" target="_blank">#Climate</a> <a href="https://fedibird.com/tags/WeatherPrediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#WeatherPrediction</a>

💧🌏 Greg CocksFlood Guidance Statement [modeling & mapping, UK] -- <a href="https://www.rgs.org/geography/geovisualisation/flood-guidance-statement/" rel="nofollow noopener" target="_blank">https://www.rgs.org/geography/geovisualisation/flood-guidance-statement/</a> <-- shared article -- <a href="https://techhub.social/tags/GIS" class="mention hashtag" rel="nofollow noopener" target="_blank">#GIS</a> <a href="https://techhub.social/tags/spatial" class="mention hashtag" rel="nofollow noopener" target="_blank">#spatial</a> <a href="https://techhub.social/tags/model" class="mention hashtag" rel="nofollow noopener" target="_blank">#model</a> <a href="https://techhub.social/tags/weather" class="mention hashtag" rel="nofollow noopener" target="_blank">#weather</a> <a href="https://techhub.social/tags/weatherprediction" class="mention hashtag" rel="nofollow noopener" target="_blank">#weatherprediction</a> <a href="https://techhub.social/tags/extremeweather" class="mention hashtag" rel="nofollow noopener" target="_blank">#extremeweather</a> <a href="https://techhub.social/tags/visualisation" class="mention hashtag" rel="nofollow noopener" target="_blank">#visualisation</a> <a href="https://techhub.social/tags/model" class="mention hashtag" rel="nofollow noopener" target="_blank">#model</a> <a href="https://techhub.social/tags/modeling" class="mention hashtag" rel="nofollow noopener" target="_blank">#modeling</a> <a href="https://techhub.social/tags/information" class="mention hashtag" rel="nofollow noopener" target="_blank">#information</a> <a href="https://techhub.social/tags/firstresponders" class="mention hashtag" rel="nofollow noopener" target="_blank">#firstresponders</a> <a href="https://techhub.social/tags/firstresponder" class="mention hashtag" rel="nofollow noopener" target="_blank">#firstresponder</a> <a href="https://techhub.social/tags/emergencyresponse" class="mention hashtag" rel="nofollow noopener" target="_blank">#emergencyresponse</a> <a 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