Dear #RStats experts, which tools and models do you recommend for #nowcasting univariate time series? In the past I used glmnet and lagged auxiliary time series, but there must be something less "artisanal". Thanks!
#nowcasting
🌧️ Google Nowcasting llega a Latinoamérica. Ahora puedes saber con IA si va a llover en tu zona con predicciones actualizadas cada 15 minutos y un radio de 5 km. Solo busca “clima hoy” en Google. https://ift.tt/axnsl4k #IA #Nowcasting #Tecnología
RT @IMGW_CMM: #Prognoza modelu nowcastingowego MERGE z #deszcz 8 godz. #nowcasting #IMGWCMM #IMGWmodele #niż #Boris https://t.co/FSxM3e2su… (via twitter)
RT @IMGW_CMM: #Prognoza modelu nowcastingowego MERGE z #deszcz 8 godz. #nowcasting #IMGWCMM #IMGWmodele #niż #Boris https://t.co/FSxM3e2su… (via twitter)
"Warmer air holds more moisture for a longer time. So it may not rain for some days, then suddenly dump a month’s worth of rain in a few hours.
#Nowcasting is basically extrapolation based on clouds and other observations. Radars provide us high resolution, infrared images. Models are also used. That is enough to tell us what to expect in the next few hours. We are increasingly seeing #mesoscale events during monsoon periods which have a very localised impact.”
Mit #Nowcasting lassen sich nicht nur Niederschläge voraussagen, sondern vermutlich auch #Solarerträge berechnen 🌞💻
So könnte die #Zuverlässigkeit und #Effizienz von #Solarenergie in der #Zukunft gesteigert werden.
https://reset.org/die-kraft-des-nowcasting-fuer-effizientere-solarenergienetze/
#Nachhaltigkeit #Klimaschutz #Idee #Digitalisierung #Technik #DigitalforGood #RESET #Umwelt #Umweltschutz #Natur #Naturschutz
Sophisticated weather nowcasting station done.
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Scyther has previously produced #podcasts and #AudioDramas featuring the #Xmen and #PowerRangers.
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#CastingCalls #NowCasting #Voiceacting #Voiceactors #Voiceover
We can prepare for all kinds of #spaceweather activity through real-time, situational forecasting capabilities provided by precursor. Our space weather #nowcasting uses a novel method of #mapping the #ionosphere for accurate, real-time forecasting which can help us prepare and monitor space weather before it even hits.
Here at precursor, we are happy to see the international collaboration between Ukraine and the US in the space industry towards technological advancements such as communications and navigation. We hope this includes #spaceweather technology, as unruly space weather can pose a threat to these types of valuable assets. With our space weather #nowcasting, we can #map the #ionospehre to #forecast space weather events before they hit
Can #spaceweather affect According to the South African National Space Agency, new advanced agricultural technology may be more "vulnerable to the effects of space weather" due to its engineering and modern use of technology.
Here at precursor, we understand the importance of #spaceweather #awareness and #mitigating against its effects. Via our real-time, space weather #nowcasting, we can #map the #ionosphere to create a space weather forecast even before it hits.
These insane #spaceweather events impact not just #space assets, but daily life on Earth. It's imperative we put in place the proper #forecasting technology to protect ourselves from unruly space weather and #mitigate its effects. Via our unique space weather #nowcasting and #forecasting, we can predict space weather in real time through uniquely #mapping the #ionosphere. Don't wait now for the next "freak" space weather event to hit Earth!
#spaceweathernow #forecastnow
https://econbrowser.com/archives/2023/02/guest-contribution-are-google-data-really-useful-for-macroeconomic-nowcasting
Google data can be useful for #GDP #growth #nowcasting during expansion phases when information is lacking, after a pre-selection step. As soon as official macroeconomic information arrives, the marginal gain from Google data tends to vanish. During #recession phases, it seems that forecasters need the largest available information set to assess economic activity. … empirical results point to the importance of pre-selecting data before using it in nowcasting models.
Great way to start 2023!
@WMO published Guidelines for #satellite-based #nowcasting in #Africa.
🛰️ #MTG fully included
👨🎓 Know-how from african_swift
🌩️ Experience from #African forecasters
✍️Many inputs from @eumetsat
colleagues
Bryan Cantrill: Predicting the Present https://thenewstack.io/bryan-cantrill-predicting-the-present/ via
The New Stack
Good reading that reminds me that we move from a mainly static world with #forecasting to so many dynamic ecosystems that leads to #nowcasting, trying to understand the #now😳 It's no less exciting😉
E para não virem dizer que nós dizemos que as coisas deviam mudar mas não damos soluções ora temos uma simples. Algoritmos que cruzem os dados dos modelos/radar com a cartografia de risco já existente, para avisos com target à escala local, tornando o #nowcasting mais eficaz.
Já existe algo similar nos EUA e noutros países.
🌍🏁80 teams from 25 countries signed up to compete for competitions on PPI (Producer prices in industry), PVI (Production volume in industry) and Tourism in the #EUnowcastingAwards.
Learn more➡️ https://statistics-awards.eu/
#Nowcasting #EUstatisticsAwards
🐦🔗: https://n.respublicae.eu/EU_Eurostat/status/1597878109486731267
📢 🙋 You can still sign up for the #EUnowcastingAwards and compete for up to 8 000 € per nowcasted time series❗
⏳The very final deadline is 29 November, 23:59:59 UTC❗️
👉 https://statistics-awards.eu/
#Nowcasting #EUstatisticsAwards
🐦🔗: https://nitter.eu/EU_Eurostat/status/1595341385019817984
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