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Latitudinal variations of middle thermosphere: Observations and modeling
Ching and Carter (1974) reported an equatorial bugle of midnight mass density at about 230 km on the basis of ion gauge measurements in April 1972. However, since then few...- publication PDF
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A high resolution coupled fire-atmosphere forecasting system to minimize the...
Wildland fires are responsible for large socio-economic impacts. Fires affect the environment, damage structures, threaten lives, cause health issues, and involve large...- publication PDF
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Arctic Sea ice decline: Faster than forecast
From 1953 to 2006, Arctic sea ice extent at the end of the melt season in September has declined sharply. All models participating in the Intergovernmental Panel on Climate...- publication PDF
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Changes in extremely hot days under stabilized 1.5 and 2.0 °C global warming...
The half a degree additional warming, prognosis and projected impacts (HAPPI) experimental protocol provides a multi-model database to compare the effects of stabilizing...- publication PDF
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Comparison of upper tropospheric carbon monoxide from MOPITT, ACE-FTS, and HIPPO-QCLS
Products from the Measurements Of Pollution In The Troposphere (MOPITT) instrument are regularly validated using in situ airborne measurements. However, few of these...- publication PDF
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Impact of the Alamosa gap-filling radar on streamflow in the National Water Model
The installation of the Alamosa gap-filling radar in 2019 not only greatly improved surveillance of current precipitation in the mountain-ringed San Luis valley, but also...- publication PDF
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Priorities for boundary-layer meteorology research in China
Under the sponsorship of the Natural Science Foundation of China (NSFC), a symposium on boundary layer meteorology was held at Nanjing University of Information Science and...- publication PDF
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A new roughness length parameterization accounting for wind–wave (mis)alignment
Two-way feedback occurs between offshore wind and waves. However, the influence of the waves on the wind profile remains understudied, in particular the momentum transfer...- publication PDF
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Validation of the Ensemble Generalized Analog Regression Downscaling...
Wind, often overlooked in climate change impact assessments, is now a crucial atmospheric variable due to our imminent reliance on renewable energy sources like wind energy....- publication PDF
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Medium-range ensemble sensitivity analysis of two extreme Pacific...
In this study, ensemble sensitivity analysis has been applied to examine the evolution of two extreme extratropical cyclones over the Pacific. Sensitivity using, as forecast...- publication PDF
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Relationship between ozone and biologically relevant UV at 4 NDACC sites
Clouds and aerosols, as well as overhead ozone, can have large effects on ultraviolet (UV) irradiances. We use statistical methods to remove cloud effects and mean aerosol...- publication PDF
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Stratospheric ozone depletion: An unlikely driver of the regional trends in...
It has been suggested that recent regional trends in Antarctic sea ice might have been caused by the formation of the ozone hole in the late twentieth century. Here we explore...- publication PDF
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Investigating the diurnal radiative, turbulent, and biophysical processes in...
We investigate the atmospheric diurnal variability inside and above the Amazonian rainforest for a representative day during the dry season. To this end, we combine high-...- publication PDF
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Refinements to the treatment of ice particle mass dimensional relationships...
This two-part study addresses the development of reliable estimates of the mass and fall speed of single ice particles and ensembles. Part I of the study reports temperature-...- publication PDF
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Near real-time global plasma irregularity monitoring by FORMOSAT-7/COSMIC-2
This study presents initial results of the ionospheric scintillation in the F layer using the S4 index derived from the radio occultation experiment (RO-S4) on...- publication PDF
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The generation and forecast of extreme winds during the origin and...
On 8-9 October 2017, fourteen wildfires developed rapidly during a strong Diablo wind event in northern California including the Tubbs Fire, which travelled over 19 km in 3.25...- publication PDF
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Assessing sensitivities in algorithmic detection of tropical cyclones in climate data
This study applies a sensitivity analysis (SA) technique (the Morris method, MM) to an automated Lagrangian tropical cyclone (TC) tracking algorithm used on gridded climate...- publication PDF
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DigitalCrust -- a 4D data system of material properties for transforming...
Fluid circulation in the Earth's crust plays an essential role in surface, near surface, and deep crustal processes. Flow pathways are driven by hydraulic gradients but...- publication PDF
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Changes in large-scale controls of Atlantic tropical cyclone activity with...
Atlantic tropical cyclone activity is known to oscillate between multi-annual periods of high and low activity. These changes have been linked to the Atlantic multidecadal...- publication PDF
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Multimodel comparison of the ionosphere variability during the 2009 sudden...
A comparison of different model simulations of the ionosphere variability during the 2009 sudden stratosphere warming (SSW) is presented. The focus is on the equatorial and low-...- publication PDF
