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En-GARD: A statistical downscaling framework to produce and test large...
Statistical processing of numerical model output has been a part of both weather forecasting and climate applications for decades. Statistical techniques are used to correct...- publication PDF
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The evolving sigmoid: Evidence for magnetic flux ropes in the corona before,...
It is generally accepted that the energy that drives coronal mass ejections (CMEs) is magnetic in origin. Sheared and twisted coronal fields can store free magnetic energy which...- publication PDF
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Significance statements communicate our science more widely
This article does not have an abstract or article summary.- publication PDF
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Favorable circulation patterns and moisture sources for wintertime extreme...
The Balkhash-Junggar (B-J) region is a typical dryland region with strong sensitivity to climate change. The snowstorms of the year 2009 caused financial damage worth of 2,516...- publication PDF
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The two-day wave in EOS MLS temperature and wind measurements during 2004-2005 winter
Two-day wave observations during January - March 2005 are reported using the recently launched Microwave Limb Sounder (MLS) aboard NASA's Earth Observing System Aura mission....- publication PDF
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An Overflow parameterization for the ocean component of the Community...
The Overflow Parameterization (OFP) for the ocean component of the Community Climate System Model (CCSM) is presented. The ocean component is based on the Parallel Ocean Program...- publication PDF
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The response of the ozone layer to quadrupled CO2
An accurate quantification of the stratospheric ozone feedback in climate change simulations requires knowledge of the ozone response to increased greenhouse gases. Here, an...- publication PDF
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An improved inversion for FORMOSAT-3/COSMIC ionosphere electron density profiles
An improved method to retrieve electron density profiles from Global Positioning System (GPS) radio occultation (RO) data is presented and applied to Constellation Observing...- publication PDF
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The O2/N2 ratio and CO2 airborne Southern Ocean study
The Southern Ocean plays a critical role in the global climate system by mediating atmosphere-ocean partitioning of heat and carbon dioxide. However, Earth system models are...- publication PDF
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On the connection between Rieger-type and magneto-Rossby waves driving the...
Global solar activity variation mainly occurs over about an 11 yr cycle. However, both longer and shorter periodicities than the solar cycle are also present in many different...- publication PDF
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The SPARC intercomparison of middle-atmosphere climatologies
An updated assessment of uncertainties in "observed" climatological winds and temperatures in the middle atmosphere (over altitudes ~10-80 km) is provided by detailed...- publication PDF
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Ice concentration retrieval in stratiform mixed-phase clouds using cloud...
Measurements of ice number concentration in clouds are important but still pose problems. The pattern of ice development in stratiform mixed-phase clouds (SMCs) offers an...- publication PDF
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Benchmarking of a physically based hydrologic model
The concepts of model benchmarking, model agility, and large-sample hydrology are becoming more prevalent in hydrologic and land surface modeling. As modeling systems become...- publication PDF
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Vertically resolved convective-stratiform echo-type identification and...
Using data from the airborne HIAPER Cloud Radar (HCR), a partitioning algorithm (ECCO-V) that provides vertically resolved convectivity and convective versus stratiform radar-...- publication PDF
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Diagnosis and Sensitivity of the 200 hPa Circulation in NCAR Community Climate Models
The purpose of this report is to determine the nature of systematic errors in several different seasonal cycle versions of the National Center for Atmospheric Research (NCAR)...- publication PDF
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Numerical forecast and analysis of a tropical-like cyclone in the Ionian Sea
A forecasting system has been implemented for operational weather prediction over southern Italy in the framework of the RISKMED (INTERREG IIIB) project, which aims at weather-...- publication PDF
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Evolution of Asian aerosols during transpacific transport in INTEX-B
Measurements of aerosol composition were made with an Aerodyne High Resolution Time-of-Flight Aerosol Mass Spectrometer (HR-ToF-AMS) on board the NSF/NCAR C-130 aircraft as part...- publication PDF
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Energetic intracloud lightning in the RELAMPAGO field campaign
A particular strength of lightning remote sensing is the variety of lightning types observed, each with a unique occurrence context and characteristically different emission....- publication PDF
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Simulation of electric field and current during the 11 June 1993 disturbance...
The ionospheric disturbance dynamo signature in geomagnetic variations is investigated using the National Center for Atmospheric Research Thermosphere-Ionosphere-Electrodynamics...- publication PDF
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Strategies to reduce the harmful effects of extreme heat events: A four-city study
Extreme heat events (EHEs) are becoming more intense, more frequent and longer lasting in the 21st century. These events can disproportionately impact the health of low-income,...- publication PDF
