Extending the global high-resolution downscaled projections dataset to include CMIP6 projections at increased resolution coherent with the ERA5-Land reanalysis. [PDF]
Data Brief, 2022 Noël T +4 more
europepmc +1 more source
Evaluation of the ERA5-Land dataset for estimation of soil moisture in the permafrost region
, 2023 The permafrost region covers a vast area of land surface on the northern hemisphere,storing large amounts of carbon. Unfortunately, climate warming leads to permafrostthaw altering the hydrothermal state of permafrost soils. Due to the remoteness of thepermafrost region, access to field measurements is restricted.
openaire +1 more source
Characterization of the tropospheric attenuation affecting Earth-space links using ERA5 data [PDF]
, 2020 LAUREA MAGISTRALEQuesto lavoro tratta dei principali effetti troposferici su un collegamento Terra-Spazio utilizzando il set di dati ERA5. Infatti, quando un'onda elettromagnetica attraversa la troposfera attraversa nuvole, pioggia e gas che provocano l ...
Pelat, Estelle Audrey
core
Enhancing severe convection forecasts with microwave radiance assimilation in limited‐area models
Quarterly Journal of the Royal Meteorological Society, EarlyView.Microwave satellite radiances remain largely underexploited in convection‐permitting limited‐area models. We assess the assimilation of humidity‐sensitive radiances from the MHS instrument in the operational ICON‐2I model, improving the precipitation forecast of a severe convective event over the Marche region, Italy, substantially by correcting ...
Marcello Grenzi +5 more
wiley +1 more source
Evaluating a hierarchy of bias correction methods for ERA5-Land SWE across Canada
Environmental Research CommunicationsAbstract Precise estimates of Snow Water Equivalent (SWE) are crucial for informed decision-making in high-latitude areas like Canada, where snow cover significantly contributes to springtime discharge. However, the sparse nature of the existing SWE monitoring network poses a challenge to comprehensively understanding the SWE ...
Neha Kanda, Christopher G Fletcher
openaire +1 more source
Gridded daily 2-m air temperature dataset for Ethiopia derived by debiasing and downscaling ERA5-Land for the period 1981-2010. [PDF]
Data Brief, 2023 Wakjira MT +3 more
europepmc +1 more source
Synoptic and large‐scale drivers of extreme precipitation events in the Himalayas
Quarterly Journal of the Royal Meteorological Society, EarlyView.Months associated with maximum frequency of extreme precipitation events (EPEs). 6102 extreme precipitation days (i.e., exceeding 99th percentile for daily precipitation) occurred across the Karakoram, Western Himalayas (WH), Central Himalayas (CH) and Eastern Himalayas (EH) during 1979 to 2023.
Priya Bharati +2 more
wiley +1 more source
Effects of Climate change on temperature and precipitation in the Lake Toba region, Indonesia, based on ERA5-land data with quantile mapping bias correction. [PDF]
Sci Rep, 2023 Irwandi H, Rosid MS, Mart T.
europepmc +1 more source
Error in ERA5 2‐m temperature identified using GraphCast
Quarterly Journal of the Royal Meteorological Society, EarlyView.We identify a recurrent error in ERA5 2‐m temperature over the Ethiopian Highlands that occurs predominantly at 0600 UTC on ≈7%$$ \approx 7\% $$ of dates. The artefact is caused by the 2D optimal‐interpolation scheme assimilating temporally displaced surface reports (e.g., 0900 UTC) into the 0600 UTC analysis.
Hannah M. Christensen +5 more
wiley +1 more source
Quarterly Journal of the Royal Meteorological Society, EarlyView.This study evaluates the subseasonal predictive skill of tropical–extratropical cloud bands across four subtropical convergence zones in ECMWF reforecasts (2003–2022). Results show that, while exact daily predictions are limited to one week, accounting for temporal displacement improves forecast skill significantly, revealing a systematic early onset ...
Romain Pilon, Daniela I.V. Domeisen
wiley +1 more source