Results 11 to 20 of about 4,375 (215)

The JRA-55 Reanalysis: General Specifications and Basic Characteristics

Journal of the Meteorological Society of Japan, 2015
Yayoi Harada, Chiaki Kobayashi, Hirokazu Endo   +2 more
exaly   +3 more sources

Evaluation of the Warm-Season Diurnal Variability over East Asia in Recent Reanalyses JRA-55, ERA-Interim, NCEP CFSR, and NASA MERRA

Journal of Climate, 2014
Abstract Four recent reanalyses—the 55-yr Japanese Reanalysis Project (JRA-55), Interim ECWMF Re-Analysis (ERA-I), NCEP Climate Forecast System Reanalysis (CFSR), and NASA Modern-Era Retrospective Analysis for Research and Applications (MERRA)—are assessed to clarify their quality in representing the diurnal cycle over East Asia. They
Guixing Chen, Toshiki Iwasaki, Gabriele Villarini   +2 more
exaly   +2 more sources

The JRA-55 Reanalysis: Representation of Atmospheric Circulation and Climate Variability

Journal of the Meteorological Society of Japan, 2016
Yayoi Harada, Chiaki Kobayashi, Hirokazu Endo   +2 more
exaly   +3 more sources

LONG-TERM WAVE HINDCASTS AND WAVE CLIMATE ANALYSIS BY JRA-55

Journal of Japan Society of Civil Engineers Ser B2 (Coastal Engineering), 2015
Nobuhito Mori, Tomoya Shimura, Arun Chawla   +2 more
exaly   +3 more sources

A comparison of Antarctic ice sheet surface mass balance from atmospheric climate models and in situ observations [PDF]

, 2016
In this study, 3265 multiyear averaged in situ observations and 29 observational records at annual time scale are used to examine the performance of recent reanalysis and regional atmospheric climate model products [ERA-Interim, JRA-55, MERRA, the Polar ...
Altnau, S., Ding, Minghu, Isaksson, Elisabeth, Lenaerts, Jan T. M., Schlosser, E., Sun, Weijun, Thomas, Elizabeth R., van den Broeke, Michiel R., van Wessem, J. M., Wang, Jianhui, Wang, Yetang   +10 more
core   +8 more sources

Representation of solar tides in the stratosphere and lower mesosphere in state-of-the-art reanalyses and in satellite observations [PDF]

Atmospheric Chemistry and Physics, 2018
Atmospheric solar tides in the stratosphere and the lower mesosphere are investigated using temperature data from five state-of-the-art reanalysis data sets (MERRA-2, MERRA, JRA-55, ERA-Interim, and CFSR) as well as TIMED SABER and Aura MLS satellite
T. Sakazaki, T. Sakazaki, T. Sakazaki, M. Fujiwara, M. Shiotani   +4 more
doaj   +1 more source

South America Climate During the 1970–2001 Pacific Decadal Oscillation Phases Based on Different Reanalysis Datasets

Frontiers in Earth Science, 2020
In this paper, circulation and precipitation climate patterns over the South American domain obtained from NCEP-NCAR reanalysis I, JRA-55, and ERA-40 reanalysis datasets were intercompared within the period 1970–2001 in order to verify their climatic ...
Maria Elisa Siqueira Silva, Carlos Batista Silva, Tercio Ambrizzi, Anita Drumond, Natália Nunes Patucci   +4 more
doaj   +1 more source

Evaluation of Reanalysis Datasets for Solar Radiation with In Situ Observations at a Location over the Gobi Region of Xinjiang, China

Remote Sensing, 2021
Solar radiation is the most important source of energy on the Earth. The Gobi area in the eastern Xinjiang region, due to its geographic location and climate characteristics, has abundant solar energy resources.
Yu Wang, Xueshang Zhao, Ali Mamtimin, Hajigul Sayit, Simayi Abulizi, Amina Maturdi, Fan Yang, Wen Huo, Chenglong Zhou, Xinghua Yang, Xinchun Liu   +10 more
doaj   +1 more source

An inter-comparison of Arctic synoptic scale storms between four global reanalysis datasets [PDF]

, 2020
The Arctic is becoming more accessible as sea ice extent continues to decline, resulting in higher human exposure to Arctic storms. This study compares Arctic storm characteristics between the ECMWF-Interim Reanalysis, 55-year Japanese Reanalysis, NASA ...
Day, Jonathan J., Hodges, Kevin I., Shaffrey, Len C., Vessey, Alexander, F.   +3 more
core   +2 more sources

Dynamics of Widespread Extreme Precipitation Events and the Associated Large-Scale Environment Using AMeDAS and JRA-55 Data [PDF]

Journal of Climate, 2021
Abstract This study examines disastrous historical precipitation cases that generate extreme precipitation simultaneously over a wide area in Japan (as in July 2018), defined as widespread extreme precipitation events. A statistically significant large-scale environment conducive for widespread extreme precipitation events over ...
Ryosuke Shibuya, Yukari Takayabu, Hirotaka Kamahori   +2 more
openaire   +1 more source