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The Variable Infiltration Capacity model version 5 (VIC-5): Infrastructure...
The Variable Infiltration Capacity (VIC) model is a macroscale semi-distributed hydrologic model. VIC development began in the early 1990s and the model has since been used...- publication PDF
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CAM-chem: Description and evaluation of interactive atmospheric chemistry in...
We discuss and evaluate the representation of atmospheric chemistry in the global Community Atmosphere Model (CAM) version 4, the atmospheric component of the Community Earth...- publication PDF
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Assessing the impact of simulated COSMIC GPS radio occultation data on...
The Constellation Observing System for Meteorology, Ionosphere, and Climate (COSMIC) mission was launched in April 2006. As part of its mission, COSMIC will provide...- publication PDF
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Comparison of GPS radio occultation soundings with radiosondes
The radio occultation (RO) sounding technique that uses signals transmitted by the Global Positioning System (GPS) has evolved as an important global observing technology. In...- publication PDF
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Understanding responses of summer continental daily temperature variance to...
Understanding the roles of land surface conditions and atmospheric circulation on continental daily tempera-ture variance is key to improving predictions of temperature...- publication PDF
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The NOAA track-wise wind retrieval algorithm and product assessment for CYGNSS
A novel approach in addressing cyclone global navigation satellite system (CyGNSS) intersatellite and GPS-related calibration issues is proposed, based on a track-wise ï¾ã...- publication PDF
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A preliminary investigation of boundary layer effects on daytime COâ...
Observations of COâ concentration at a mountaintop in the Colorado Rockies in summer show a large diurnal variability with minimum COâ concentrations found between 10:00 and...- publication PDF
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Ice cloud particle size distributions and pressure-dependent terminal...
The primary goal of this study is to derive ice particle terminal velocities from micron to centimeter sizes and for atmospheric pressures covering the range 200â1000âhPa...- publication PDF
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Solar wind control of auroral Alfvénic power generated in the magnetotail
The effects of solar wind driving conditions on the polar distribution of large-scale, nondispersive Alfvénic Poynting flux at low altitude during steady magnetosphere...- publication PDF
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A FIRE-ACE/SHEBA case study of mixed-phase Arctic boundary layer clouds:...
Observations of long-lived mixed-phase Arctic boundary layer clouds on 7 May 1998 during the First International Satellite Cloud Climatology Project (ISCCP) Regional Experiment...- publication PDF
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Resolving the high-latitude ionospheric irregularity spectra using...
To provide new insights into the relationship between geomagnetic conditions and plasma irregularity scale-sizes, high-latitude irregularity spectra are computed using a novel...- publication PDF
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Simulating solar cycles in northern and southern hemispheres by assimilating...
We use the flux-transport dynamo prediction scheme introduced by Dikpati, de Toma, and Gilman (Geophys. Res. Lett. 33, L05102, 2006) to make separate simulations and predictions...- publication PDF
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Effects of the September 2005 solar flares and solar proton events on the...
This work investigates middle atmosphere effects of the September 2005 solar flares and solar proton events (SPEs). X-17 and X-6.2 flares occurred on 7 and 9 September,...- publication PDF
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Evolution of microphysical structure of a subtropical squall line observed...
The evolution of the microphysical structures of a subtropical squall line observed during the Observation, Prediction and Analysis of Severe Convection of China (OPACC) field...- publication PDF
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Parallel inference for massive distributed spatial data using low-rank models
Due to rapid data growth, statistical analysis of massive datasets often has to be carried out in a distributed fashion, either because several datasets stored in separate...- publication PDF
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Detectability of COâ flux signals by a space-based lidar mission
Satellite observations of carbon dioxide (COâ) offer novel and distinctive opportunities for improving our quantitative understanding of the carbon cycle. Prospective...- publication PDF
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Magnetic cycles in global large-eddy simulations of solar convection
We report on a global magnetohydrodynamical simulation of the solar convection zone, which succeeds in generating a large-scale axisymmetric magnetic component, antisymmetric...- publication PDF
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Effects of fire diurnal variation and plume rise on U.S. air quality during...
We analyze the effects of the diurnal cycle of fire emissions (DCFE) and plume rise on U.S. air quality using the MUSICAv0 (Multi-Scale Infrastructure for Chemistry and Aerosols...- publication PDF
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User's Guide to NCAR CCM2
This User's Guide describes the overall design of the most recent version of the NCAR Community Climate Model, CCM2. In addition to in-depth information about running the CCM2...- publication PDF
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Description of the NCAR Community Atmosphere Model (CAM 5.0)
This report presents the details of the governing equations, physical parameterizations, and numerical algorithms deï¬ning the version of the NCAR Community Atmosphere Model...- publication PDF