Results 1 to 10 of about 20,417 (254)

An Assessment of ERA5 Reanalysis for Antarctic Near-Surface Air Temperature

Atmosphere, 2021
The European Center for Medium-Range Weather Forecasts (ECMWF) released its latest reanalysis dataset named ERA5 in 2017. To assess the performance of ERA5 in Antarctica, we compare the near-surface temperature data from ERA5 and ERA-Interim with the ...
Xiang Qin, Aihong XIE, Jiangping Zhu
exaly   +4 more sources

Radiosonde comparison of ERA5 and ERA-Interim reanalysis datasets over tropical oceans [PDF]

Tellus: Series A, Dynamic Meteorology and Oceanography, 2021
After the release of the ERA-Interim reanalysis, many changes have been made to the Integrated Forecasting System model and data-assimilation system, resulting in an improved reanalysis, ERA5.
Meri Virman, Marja Bister, Jouni Räisänen, Victoria A. Sinclair, Heikki Järvinen   +4 more
doaj   +2 more sources

Evaluation and Bias Correction of the ERA5 Reanalysis over the United States for Wind and Solar Energy Applications

Energies
The applicability of the ERA5 reanalysis for estimating wind and solar energy generation over the contiguous United States is evaluated using wind speed and irradiance variables from multiple observational data sets.
Gilbert P. Compo, Elena Akish, James M Wilczak   +2 more
exaly   +3 more sources

Evaluating the Accuracy of Precipitation Products Over Utah, United States, Using the Google Earth Engine Platform [PDF]

Desert, 2023
Satellite-based precipitation missions can be used to estimate precipitation distribution, especially in areas where there are no rain gauging stations. Nevertheless, these products are still less used because of the lack of accuracy evaluation.
H. Shokati, M. Mashal, A.A Noroozi, S. Mirzaei   +3 more
doaj   +1 more source

Evaluation of the ERA5 Reanalysis Data on the Near-Surface Wind Speed Climate Characteristics and Change Trend Reproduction Ability in Gansu Province

Gaoyuan qixiang, 2023
In order to explore the reanalysis data of ERA5's ability to reproduce wind speed in the surface layer of Gansu Province， this paper uses the surface wind speed data of 80 national meteorological stations in Gansu Province from 1981 to 2020 to analyze ...
Yihao MA, Rui MAO, Yang YANG, Li MA, Shang GOU   +4 more
doaj   +1 more source

GPM-IMERG product: a new way to assess the climate change impact on water resources in a Moroccan semi-arid basin

Journal of Water and Climate Change, 2022
Due to the lack of observed data, climate change impact studies are difficult to conduct. This paper evaluates the effect of climate change on water resources, in a Moroccan basin, using the Final Integrated Multi-satellitE Retrievals for Global ...
Tarik Saouabe, Khaoula Ait Naceur, El Mahdi El Khalki, Abdessamad Hadri, Mohamed Elmehdi Saidi   +4 more
doaj   +1 more source

Assessment of Precipitation Obtained from Gridded Data Bases in Southern Baluchestan Basin [PDF]

محیط زیست و مهندسی آب, 2023
Precipitation is an important variable in hydrological studies. The high spatial and temporal variability of precipitation makes it difficult to monitor it with observations.
Mohsen Rezaei, MEHDI ّAzhdary Moghaddam, Gholamreza Azizyan, Ali Akbar Shamsipur   +3 more
doaj   +1 more source

Research on bias analysis and correction of temperature and humidity data with ground-based microwave radiometer

暴雨灾害, 2023
In order to comprehensively evaluate the temperature and humidity detection performance of the ground microwave radiometer (referred to as radiometer, the same below) and improve the accuracy of temperature and relative humidity profiles, by using the ...
Mengying WU, Yansong BAO, Jiajia MAO, Heng ZHANG, Wenbin LI   +4 more
doaj   +1 more source

Evaluation of Streamflow Hydrograph using ERA5 Precipitation Data in HEC-HMS Model [PDF]

مجله آب و خاک, 2022
Introduction Precipitation is one of the most important input parameters of the hydrological models for rainfall-runoff simulation, which due to the lack of proper dispersion of rain gauge stations and the newly established some of these stations in most
S. Pourentezari, K. Esmaili, A.R. Faridhosseini, E. Ghafari   +3 more
doaj   +1 more source

Evaluation of PERSIANN-CCS-CDR, ERA5, and SM2RAIN-ASCAT rainfall products for rainfall and drought assessment in a semi-arid watershed, Morocco

Journal of Water and Climate Change, 2023
Satellite-based precipitation products, with simultaneously high spatial and temporal resolutions, are mostly needed to assess climate change repercussions.
Adam Najmi, Brahim Igmoullan, Mustapha Namous, Imane El Bouazzaoui, Yassine Ait Brahim, El Mahdi El Khalki, Mohamed El Mehdi Saidi   +6 more
doaj   +1 more source