Results 131 to 140 of about 3,271,202 (325)
Unbiased calculation, evaluation, and calibration of ensemble forecast anomalies
Quarterly Journal of the Royal Meteorological Society, EarlyView.Standard methods for calculating ensemble forecast anomalies result in statistical inconsistencies between forecast and verification anomalies, even if the underlying forecasts are perfectly reliable. An unbiased evaluation of anomaly‐based ensemble forecasts must account for differences in climatological sampling uncertainty between forecasts and ...
Christopher D. Roberts +1 more
wiley +1 more source
Quarterly Journal of the Royal Meteorological Society, EarlyView.Differential reflectivity columns (ZDRC$$ {Z}_{\mathrm{DR}}C $$) have been detected automatically on a composite of radar data derived from five operational C‐band dual‐polarization Doppler weather radars in Switzerland. The characteristics of the detected ZDRC$$ {Z}_{\mathrm{DR}}C $$ are linked to a large sample of 173,000 crowdsourced hail ...
Martin Aregger +3 more
wiley +1 more source
Spatial verification of global precipitation forecasts
Quarterly Journal of the Royal Meteorological Society, EarlyView.We present an adaptation of the recently developed precipitation attribution distance (PAD) metric, designed for verifying precipitation, enabling its use on the Earth's spherical geometry. The method is fast and flexible, with its behavior analyzed using a set of idealized cases and 7 years of operational global high‐resolution precipitation forecasts.
Gregor Skok, Llorenç Lledó
wiley +1 more source
Global representation of extratropical cyclone precipitation and future trends in CMIP6 models
Quarterly Journal of the Royal Meteorological Society, EarlyView.We use a cyclone‐tracking algorithm to study precipitation produced by extratropical cyclones and identify five global hotspots of extreme precipitation: the well‐known Pacific and Atlantic storm tracks in the Northern Hemisphere and three distinct hotspots in the Southern Hemisphere, located at low latitudes to the east of the major landmasses of ...
Martin Jucker +3 more
wiley +1 more source
Weather systems and their contribution to seasonal rainfall in Australia
Quarterly Journal of the Royal Meteorological Society, EarlyView.Closed low‐pressure systems (including tropical cyclones) contribute to most of the summer rainfall over northern Australia. In southern Australia, winter rainfall is mainly associated with Rossby wave breaking, cyclones, and warm conveyor belts. Summer and winter rainfall patterns can be explained by changes in large‐scale flow and associated weather ...
Chenhui Jin +3 more
wiley +1 more source
Application and Exploration of Digital Mobile Learning in Remote Meteorological Training [PDF]
Liu Xiao-ling, Hua Liu
openalex +1 more source
Artificial Neural Network Based Particle Swarm Optimization for Microgrid Optimal Energy Scheduling
IEEE transactions on power electronics, 2021 Maher G. M. Abdolrasol +5 more
semanticscholar +1 more source
Quarterly Journal of the Royal Meteorological Society, EarlyView.Methodologies have been developed to bias correct and quality control short‐wave infrared radiance simulation from the community radiative transfer model. Evaluations show that the bias correction and quality control minimize the day/night discrepancies in observation minus background bias over different seasons, satellite zenith angles, and latitudes.
Zhenglong Li +7 more
wiley +1 more source