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Climatology and atmospheric chemistry of the non-methane hydrocarbons ethane...
A record spanning ten years of non-methane hydrocarbon (NMHC) data from the Pico Mountain Observatory (PMO), Pico Island, Azores, Portugal, was analyzed for seasonal NMHC...- publication PDF
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Rapid enhancement of low-energy (<100 eV) ion flux in response to...
Interactions between interplanetary (IP) shocks and the Earth's magnetosphere manifest many important space physics phenomena including low-energy ion flux enhancements and...- publication PDF
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How well are we measuring snow post-SPICE?
Accurate snowfall measurements are necessary for meteorology, hydrology, and climate research. Typical uses include creating and calibrating gridded precipitation products, the...- publication PDF
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Snow, stratiform clouds, cloud parameterizations, observing climate at high...
The U.S. Climate Reference Network (USCRN) was deployed between 2001 and 2008 for the purpose of yielding high-quality and temporally stable in situ climate observations in...- publication PDF
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Evaluating the impact of the COSMIC RO bending angle data on predicting the...
Global positioning system (GPS) radio occultation (RO) data have been broadly used in global and regional numerical weather predictions. Assimilation with the bending angle...- publication PDF
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Confidence Intervals for Forecast Verification
The manuscript is an attempt to present in a single document the various types of confidence intervals, their assumptions, and other issues as they pertain to forecast...- publication PDF
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What is driving the diurnal variation in tropospheric NO2 columns over a...
We investigated the diurnal variation of tropospheric nitrogen dioxide (NO2) over a cluster of high emission thermal power plants (HETPPs) in India using two products from...- publication PDF
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A numerical study of the effects of migrating tides on thermosphere midnight...
In this study, we employed the National Center for Atmospheric Research Thermosphere Ionosphere Electrodynamics General Circulation Model (TIEGCM) and the extended Canadian...- publication PDF
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Translating aboveground cosmic-ray neutron intensity to high-frequency soil...
Above-ground cosmic-ray neutron measurements provide an opportunity to infer soil moisture at the sub-kilometer scale. Initial efforts to assimilate those measurements have...- publication PDF
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Attribution of the Australian bushfire risk to anthropogenic climate change
Disastrous bushfires during the last months of 2019 and January 2020 affected Australia, raising the question to what extent the risk of these fires was exacerbated by...- publication PDF
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Response of thermohaline circulation to freshwater forcing under present-day...
Responses of the thermohaline circulation (THC) to freshwater forcing (hosing) in the subpolar North Atlantic Ocean under present-day and the last glacial maximum (LGM)...- publication PDF
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Arctic halogens reduce ozone in the northern mid-latitudes
While the dominant role of halogens in Arctic ozone loss during spring has been widely studied in the last decades, the impact of sea-ice halogens on surface ozone abundance...- publication PDF
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New Directions: GEIA's 2020 vision for better air emissions information
This article does not have an abstract or article summary.- publication PDF
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Asian monsoon transport of pollution to the stratosphere
Transport of air from the troposphere to the stratosphere occurs primarily in the tropics, associated with the ascending branch of the Brewer-Dobson circulation. Here, we...- publication PDF
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Accelerated sea ice loss from late summer cyclones in the new Arctic
Synoptic-scale cyclones in the Arctic are an important source of short-term sea ice variability during the melt season. This study examines whether recent changes to the Arctic...- publication PDF
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Convection initiation during the Meiyu environment in the Yangtze-Huai River...
Convection is the main contributor to heavy rainfall over China's Yangtze-Huai River Basin (YHRB) during Meiyu season; however, the mechanisms of convection initiation (CI)...- publication PDF
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Coupling between Arctic feedbacks and changes in poleward energy transport
The relationship between poleward energy transport and Arctic amplification is examined using climate models and an energy balance model. In 21st century projections, models...- publication PDF
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Stratospheric response in the first geoengineering simulation meeting...
We describe here changes in stratospheric dynamics and chemistry in a first century-long sulfate aerosol geoengineering simulation in which the mean surface temperature and the...- publication PDF
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Tropospheric dry layers in the tropical western Pacific: Comparisons of GPS...
We use GPS radio occultation (RO) data to investigate the structure and temporal behavior of extremely dry, high-ozone tropospheric air in the tropical western Pacific during...- publication PDF
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Sources and dynamics of turbulence in the upper troposphere and lower...
Turbulence is a well-known hazard to aviation that is responsible for numerous injuries each year, with occasional fatalities, and is the underlying cause of many people's fear...- publication PDF