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
4926Engineers developing a squid-like robot to take photos of fish and...alkhaleej today2020-10-12SA
4927Live from Camp Heidelberg: Waterloo Region students take a virtual visit to a pondThe Record2020-10-26CA
4928Cod tagging project suggests fish don’t overwinter in Northern Bering Seaknba2020-08-27US
4929Unsustainable fishing worsens threats to Great Barrier Reefthe guardian2020-09-04UK
4930Bonito fish costing 60 cents sold for $16 in Istanbul restaurantshurriyet daily news2020-10-09TR
4931Fishing for fun? Wayzata-based company mails live goldfishfox92020-09-05US
4932Japan seeks to boost catch limits of prized bluefin tunaTheJapanTimes2020-10-07JP
4933King's trophy fish found preserved in centuries-old Danish shipwrecktheguardian2020-09-04UK
4934Vancouver's oldest koi fish just found a new homevancouveris awesome2020-10-10CA
4935Ka‘u man arrested for illegal aquarium fish, gearWest Hawaii Today2020-08-29US
4936Evaluating the impact of hydropower on downstream migrating anguillid eelssciencedirect2020-07-18US
4937Fish will fly in re-scheduled Gulf Coast event 'Mullet Toss'Associated Press2020-10-12US
4938Salmon are migrating through Toronto's waterways this weekenddaily hive2020-10-16CA
4939Цимлянское водохранилище рекордно обмелелоРидус2020-10-19RU
4940'I had no idea how touching it would be': how a fishing show put men's health in focusthe guardian2020-10-02UK
4941Cod crisis: stocks of Europe's most popular white fish collapsingeuronews2020-09-01CA
4942Two Missouri men charged for illegal hand fishing at Lake of the Ozarksfox2now2020-10-05US
4943A Rare Salmon Type Is in the Crosshairs of Alaska’s Proposed Pebble Minehakai magazine2020-08-27US
4944The surprising popularity of carp fishing in Texasclick2houston2020-10-02US
4945Man Catches New State Record 69.9 Pound Flathead Catfish In Santa Rosa Countynorth escambia2020-09-01CA
4946Woman gets pulled underwater, bitten by ‘muskie’ fish in Ontario lakegrunt stuff2020-10-04CA
4947Big Water boatingMiner && News2020-07-05CA
4948'Has anyone lost a fish?': Carp brought back to life after neighbour finds it on the pavement in Leighmanchester evening news2020-10-01UK
4949Indonesia’s new intelligence hub wields data in the war on illegal fishingmonga bay2020-09-29IN
4950Caught in pandemic's net, fish sellers struggle to stay afloatdeccan herald2020-09-28IN

214 215 216 197 of [217 - pages.]