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Meteorological drivers of resource adequacy failures in current and high...
Power system resource adequacy (RA), or its ability to continually balance energy supply and demand, underpins human and economic health. How meteorology affects RA and RA...- publication PDF
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A Generalized Theoretical Analysis of Cross-correlation and Cross-spectra...
In the analysis of data obtained from SA systems, the most common approach is to assume models of the diffraction pattern without relating it to the statistical properties of...- publication PDF
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A likely outcome of the sunspot peaks' influence on the North Atlantic...
The effect on the North Atlantic Oscillation of 15 sunspot peaks depends on whether the Oscillation is in-phase or out-of-phase with the sunspot peaks. When it is in-phase the...- publication PDF
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Magnetic field evolution of the solar active region 13664
On 2024 May 10–11, the strongest geomagnetic storm since 2003 November occurred, with a peak Dst index of −412 nT. The storm was caused by NOAA active region (AR)...- publication PDF
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AMIP simulation with the CAM4 spectral element dynamical core
The authors evaluate the climate produced by the Community Climate System Model, version 4, running with the new spectral element atmospheric dynamical core option. The spectral...- publication PDF
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Mesospheric nitric acid enhancements during energetic electron precipitation...
While observed mesospheric polar nitric acid enhancements have been attributed to energetic particle precipitation through ion cluster chemistry in the past, this phenomenon is...- publication PDF
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Organic aerosol formation in urban and industrial plumes near Houston and Dallas, TX
We present measurements of organic aerosol (OA) in urban plumes from Houston and Dallas/Fort Worth as well as in industrial plumes in the Houston area during TexAQS-2006....- publication PDF
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An examination of WRF 3DVAR radar data assimilation on its capability in...
The purpose of this study is to investigate the performance of 3DVAR radar data assimilation in terms of the retrievals of convective fields and their impact on subsequent...- publication PDF
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Triple-frequency radar retrieval of microphysical properties of snow
An algorithm based on triple-frequency (X, Ka, W) radar measurements that retrieves the size, water content and degree of riming of ice clouds is presented. This study exploits...- publication PDF
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Energy transport in the thermosphere during the solar storms of April 2002
The dramatic solar storm events of April 2002 deposited a large amount of energy into the Earth's upper atmosphere, substantially altering the thermal structure, the chemical...- publication PDF
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Introduction to Adjoint Techniques and the MM5 Adjoint Modeling System
Adjoint models are increasingly applied to many problems in meteorology and oceanography. The adjoint model of MM5 is a tool which effectively computes the gradient (or a...- publication PDF
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Investigations of mesoscopic complexity of small ice crystals in midlatitude cirrus
During the Mid-Latitude CIRRUS campaign small (<50 mu m) ice crystals were characterized for their mesoscopic complexity using the Small Ice Detector Mk. 3. It was found that...- publication PDF
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On the potential high acid deposition in Northeastern China
There is an acid deposition conundrum in China: contrary to conventional wisdom, extremely high ambient sulfate concentrations in northeastern China are not always accompanied...- publication PDF
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Retrospect and prospect of ionospheric weather observed by FORMOSAT-3/COSMIC...
FORMOSAT-3/COSMIC (F3/C) constellation of six micro-satellites was launched into the circular low-earth orbit at 800 km altitude with a 72-degree inclination angle on 15 April...- publication PDF
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A momentum budget analysis of westerly wind events associated with the...
The Dynamics of the Madden-Julian Oscillation (DYNAMO) field campaign was conducted over the Indian Ocean (IO) from October 2011 to February 2012 to investigate the initiation...- publication PDF
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Modeling anthropogenically controlled secondary organic aerosols in a...
A simplified parameterization for secondary organic aerosol (SOA) formation in polluted air and biomass burning smoke is tested and optimized in this work, towards the goal of a...- publication PDF
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Urban carbon dioxide cycles within the Salt Lake Valley: A multiple-box...
A multiple-box model was developed to determine how meteorological, anthropogenic, and biological processes combine to produce diel cycles of carbon dioxide (CO₂) mole fraction...- publication PDF
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Probing into the impact of 3DVAR assimilation of surface PM₁₀ observations...
The capability of assimilating surface PM₁₀ (particulate matter with diameters less than 10 µm) observations has been developed within the National Centers for Environmental...- publication PDF
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Driftsonde observations to evaluate numerical weather prediction of the late...
During the international African Monsoon Multidisciplinary Analysis (AMMA) project, stratospheric balloons carrying gondolas called driftsondes capable of dropping...- publication PDF
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Temporal variations of atomic oxygen in the upper mesosphere from SABER
One of the atmospheric constituents that can be retrieved from observations by the Sounding of the Atmosphere using Broadband Emission Radiometry (SABER) instrument on the...- publication PDF