Deep learning for twelve hour precipitation forecasts 
US Source: nature 9/1/2022

Existing weather forecasting models are based on physics and use supercomputers to evolve the atmosphere into the future. Better physics-based forecasts require improved atmospheric models, which can be difficult to discover and develop, or increasing the resolution underlying the simulation, which can be computationally prohibitive.
 

An emerging class of weather models based on neural networks overcome these limitations by learning the required transformations from data instead of relying on hand-coded physics and by running efficiently in parallel. Here we present a neural network capable of predicting precipitation at a high resolution up to 12 h ahead. The model predicts raw precipitation targets and outperforms for up to 12 h of lead time state-of-the-art physics-based models currently operating in the Continental United States. The results represent a substantial step towards validating the new class of neural weather models.

 
Continue...

News Id SourceStampcountry
3926Fisherman hooks 134-pound Fish News Ghana2013-10-19TH
3927Huge oarfish found off Catalina amazes scientistsfox5sandiego2013-10-14US
3928New research shows how the zebrafish could help humans reach Marsqub2021-05-20UK
3929UK ships prepare to leave Jersey after dispute over fishing rightsBBC News2021-05-06UK
3930Mysterious situation in Coconut Grove as thousands of expensive fish suddenly die outside several homeslocal102021-05-01US
3931Woman rescues fish from library pondCTV Winnipeg2013-10-12CA
3932New Species of Giant Fish Arapaima Discovered in Brazilsci-news2013-10-11BZ
3933Absurd Creature of the Week: The Half-Ton Giant Freshwater Stingray With a 15-Inch Poison Barbwired2013-09-27US
3934X-rays reveal Snake River sturgeon eating tacklespokesman2013-09-30US
3935Giant tower in the shape of a puffer fish creates online uproar in Chinaabc2013-09-27CN
393612-foot sturgeons possible in James River, scientist saysrichmond2013-09-28US
3937Snake versus fish: Moment serpent reared up from pond to sink its fangs into hapless perch Daily Mail2013-09-25BG
3938Record Breaking Salmon Harvest This Year in Alaskakdlg2013-09-23US
3939Record run leads to relaxation of last Columbia salmon fishing rulesOregon Live 2013-09-24US
3940Goldfish feared dead in house fire found alive in his pond after living for TWO YEARS with no fresh food or lightdailymail2013-09-19UK
3941Fishing Published May 4 Texas fisherman catches 876-pound record-breaking fishFox News2021-05-04US
3942Tons Of Dead Fish Leaving ‘Unbearable Smell’ At Jersey Shorewobm2021-05-10US
3943Facing Lockdown at Seahakaimagazine2021-05-07CA
3944Global effort to save dwindling ocean fish faces moment of truthajot2021-05-03US
3945Angler turns cowboy, jumps in and rides giant Mola molapetethomasoutdoors2013-08-02US
3946Belarus leader beats Putin's pike with man-sized catfishtheobserver2013-07-31CA
3947Marine experts: Gulf of Maine has become a cod-forsaken place, endangering all fisheriesbangordailynews2013-07-31US
3948San Diego angler still fishing at 90, catches giant yellowtailpetethomasoutdoors2013-07-25US
3949Fish-farm firm awarded $75,000 in defamation rulingtheglobeandmail2013-07-22CA
3950Cut Off From the Ocean by a Volcanic Eruption, These Fish Had to Learn to Live in a Lakehakaimagazine2021-05-03US

215 216 217 157 of [218 - pages.]