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An overview of Antarctic sea ice in the Community Earth System Model version...
We assess Antarctic sea ice climatology and variability in version 2 of the Community Earth System Model (CESM2) and compare it to that in the older CESM1 and (where...- publication PDF
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The Earth System Grid: Enabling access to multimodel climate simulation data
By leveraging current technologies to manage distributed climate data in a unified virtual environment, the Earth System Grid (ESG) project is promoting data sharing between...- publication PDF
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Hybrid mass coordinate in WRF-ARW and its impact on upper-level turbulence...
Although a terrain-following vertical coordinate is well suited for the application of surface boundary conditions, it is well known that the influences of the terrain on the...- publication PDF
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Constraining cloud lifetime effects of aerosols using A-Train satellite observations
Aerosol indirect effects have remained the largest uncertainty in estimates of the radiative forcing of past and future climate change. Observational constraints on cloud...- publication PDF
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IMF control of Alfvénic energy transport and deposition at high latitudes
We investigate the influence of the interplanetary magnetic field (IMF) clock angle.. IMF on high-latitude inertial Alfven wave (IAW) activity in the magnetosphere-ionosphere...- publication PDF
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An Arctic ozone hole in 2020 if not for the Montreal Protocol
Without the Montreal Protocol, the already extreme Arctic ozone losses in the boreal spring of 2020 would be expected to have produced an Antarctic-like ozone hole, based upon...- publication PDF
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Validation of Aura MLS retrievals of temperature, water vapour and ozone in...
We validate Aura Microwave Limb Sounder (MLS) version 3 (v3) and version 4 (v4) retrievals of summertime temperature, water vapour and ozone in the upper troposphere and...- publication PDF
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First zonal drift velocity measurement of Equatorial Plasma Bubbles (EPBs)...
The National Aeronautics and Space Administration (NASA) Global-scale Observations of the Limb and Disk (GOLD) satellite takes far-ultraviolet images of the Earth from...- publication PDF
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Global and zonal-mean hydrological response to early Eocene warmth.
Earth's hydrological cycle is expected to intensify in response to global warming, with a "wet-gets-wetter, dry-gets-drier" response anticipated over the ocean. Subtropical...- publication PDF
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Next generation magnetic field measurements from low-earth orbit satellites...
Large-scale current systems in the ionosphere and the magnetosphere are intimately controlled by the solar wind-magnetosphere interaction and the magnetosphere-ionosphere...- publication PDF
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Dynamic variability of the Asian monsoon anticyclone observed in potential...
The Asian summer monsoon is associated with strong upward transport of tropospheric source gases and isolation of air within the upper tropospheric anticyclone, with a high...- publication PDF
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Sensitivity of the water cycle over the Indian Ocean and Maritime Continent...
A regional model was used to simulate the water cycle over the Indian Ocean (IO) and Maritime Continent (MC). Sixteen 92 day simulations were performed using different...- publication PDF
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The effects of climate model similarity on probabilistic climate projections...
Approaches for probability density function (pdf) development of future climate often assume that different climate models provide independent information, despite model...- publication PDF
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Solar cycle variations of thermospheric O/N longitudinal pattern from TIMED/GUVI
Thermospheric composition (O/N2 ratio) is well known to have a great impact on the variation of daytime ionospheric electron density. This study aims to investigate the local...- publication PDF
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Bayesian multilevel analysis of variance for relative comparison across...
Projections of future climate conditions are carried out by many research institutions, each with their own general circulation model to do so. The projections are additionally...- publication PDF
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Gray zone partitioning functions and parameterization of turbulence fluxes...
Here, we present the first attempt to fully represent three-dimensional turbulence fluxes in the "Terra Incognita" or the gray zone in other words. In order to derive...- publication PDF
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Revisiting parameter sensitivities in the variable infiltration capacity...
Despite the Variable Infiltration Capacity (VIC) model being used for decades in the hydrology community, there are still model parameters whose sensitivities remain unknown....- 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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Simulation of heavy rainfall events over Indian monsoon region using...
We present the results of the impact of the 3D variational data assimilation (3DVAR) system within the Weather Research and Forecasting (WRF) model to simulate three heavy...- publication PDF
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The Helioseismic and Magnetic Imager (HMI) vector magnetic field pipeline:...
The Very Fast Inversion of the Stokes Vector (VFISV) is a Milne-Eddington spectral line inversion code used to determine the magnetic and thermodynamic parameters of the solar...- publication PDF