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Internal climate variability and projected future regional steric and...
Observational evidence points to a warming global climate accompanied by rising sea levels which impose significant impacts on island and coastal communities. Studies suggest...- publication PDF
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Estimated total emissions of trace gases from the Canberra Wildfires of...
In this paper we describe a new method for estimating trace gas emissions from large vegetation fires using satellite measurements of aerosol optical depth (AOD) at 550 nm,...- publication PDF
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Was the 2015 North Atlantic subpolar cold anomaly predictable?
The subpolar North Atlantic (SPNA) experienced extreme cold during 2015, an event often called the "cold blob." The evolution of this event in the Community Earth System Model...- publication PDF
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Ice multiplication by breakup in ice-ice collisions. Part II: Numerical Simulations
In Part I of this two-part paper, a formulation was developed to treat fragmentation in ice-ice collisions. In the present Part II, the formulation is implemented in two...- publication PDF
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Global observations of thermospheric temperature and nitric oxide from MIPAS...
We present vertically resolved thermospheric temperatures and NO abundances in terms of volume mixing ratio retrieved simultaneously from spectrally resolved 5.3 μm emissions...- publication PDF
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Influences of environmental relative humidity and horizontal scale of...
This study examines two factors impacting initiation of moist deep convection: free-tropospheric environmental relative humidity (phi(E)) and horizontal scale of subcloud ascent...- publication PDF
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New generation of climate models track recent unprecedented changes in...
We compare top-of-atmosphere (TOA) radiative fluxes observed by the Clouds and the Earth's Radiant Energy System (CERES) and simulated by seven general circulation models forced...- publication PDF
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Fellowship Program in Scientific Computing: Internship Program for Minority...
The papers contained in the 1976 Technical Note NCAR/TN-119+PROC represent the research and programming carried out / 12 students in the Computing Facility summer programs...- publication PDF
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Evaluation of the new CNDV option of the Community Land Model: Effects of...
The Community Land Model, version 4 (CLM4) includes the option to run the prognostic carbon-nitrogen (CN) model with dynamic vegetation (CNDV). CNDV, which simulates unmanaged...- publication PDF
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A Mass-conservative semi-implicit semi-Lagrangian limited-area shallow-water...
A locally mass conservative shallow-water model using a two-time-level, semi-implicit, semi-Lagrangian integration scheme is presented. The momentum equations are solved with...- publication PDF
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Is it possible to quantify irrigation water‐use by assimilating a...
Irrigation is the largest human intervention in the water cycle that can modulate climate extremes, yet irrigation water use (IWU) remains largely unknown in most regions....- publication PDF
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Investigation of the residual in column-integrated atmospheric energy...
Observationally based atmospheric energy balance is analyzed using Clouds and the Earth’s Radiant Energy System (CERES)-derived TOA and surface irradiance, Global Precipitation...- publication PDF
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Systems approach to polarization calibration for the Daniel K. Inouye solar...
The Daniel K. Inouye Solar Telescope (DKIST) advances studies of solar magnetism through high-precision and accuracy in polarimetry at frontier spatial and temporal scales. A...- publication PDF
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Mapping model agreement on future climate projections
Climate change projections are often based on simulations from multiple global climate models and are presented as maps with some form of stippling or measure of robustness to...- publication PDF
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On the value of time-lag-ensemble averaging to improve numerical model...
The High-Resolution Rapid Refresh (HRRR) model with its hourly updating cycles provides multiple weather forecasts valid at any given time. A logical combination of these...- publication PDF
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Technical Description of an Urban Parameterization for the Community Land...
This technical note describes the physical parameterizations and numerical implementation of a Community Land Model Urban (CLMU) parameterization as coupled to version 4 of the...- publication PDF
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Sensitivity of meteorological skill to selection of WRF‐Chem physical...
Ozone concentrations in excess of health-based standards occur along the coastline of Lake Michigan. A complex pattern of ozone precursor emissions interfaces with a complex...- publication PDF
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Four-dimensional variational data assimilation for a limited area model
A 4-dimensional variational data assimilation (4D-Var) scheme for the HIgh Resolution Limited Area Model (HIRLAM) forecasting system is described in this article. The innovative...- publication PDF
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A numerical study of mountain waves in the upper troposphere and lower stratosphere
A numerical study of mountain waves in the Upper Troposphere and Lower Stratosphere (UTLS) is presented for two Intensive Observational Periods (IOPs) of the Terrain-induced...- publication PDF
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A framework for detection and attribution of regional precipitation change:...
Despite the emerging influence of anthropogenic climate change on the global water cycle, at regional scales the combination of observational uncertainty, large internal...- publication PDF
