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The impact of Stratospheric Aerosol Injection on extreme fire weather risk
Stratospheric aerosol injection (SAI) would potentially be effective in limiting global warming and preserving large-scale temperature patterns; however, there are still gaps in...- publication PDF
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Response time characteristics of the fast-2D optical array probe detector board
Two-dimensional optical array probes are commonly used for imaging raindrops and ice particles on research aircraft. The ability of these probes to accurately measure particle...- publication PDF
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Precipitable water characteristics during the 2013 Colorado flood using...
During 9-16 September 2013, the Front Range region of Colorado experienced heavy rainfall that resulted in severe flooding. Precipitation totals for the event exceeded 450 mm,...- publication PDF
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Enhanced new particle formation observed in the northern midlatitude...
The free troposphere and lower stratosphere is a source region for new particle formation. In particular, nucleation can be active near the tropopause because of low...- publication PDF
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A comparison of the Diel cycle of modeled and measured latent heat flux...
Precipitation changes the physiological characteristics of an ecosystem. Because land-surface models are often used to project changes in the hydrological cycle, modeling the...- publication PDF
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Two dynamical core formulation flaws exposed by a baroclinic instability test case
Two flaws in the semi-Lagrangian algorithm originally implemented as an optional dynamical core in the NCAR Community Atmosphere Model (CAM3.1) are exposed by steady-state and...- publication PDF
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Variability and trends in dynamical forcing of tropical lower stratospheric...
The contribution of dynamical forcing to variations and trends in tropical lower stratospheric 70 hPa temperature for the period 1980-2011 is estimated based on ERA-Interim and...- publication PDF
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The microphysics of ice and precipitation development in tropical cumulus clouds
The rapid glaciation of tropical cumulus clouds has been an enigma and has been debated in the literature for over 60 years. Possible mechanisms responsible for the rapid...- publication PDF
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Overview of ICARUS-a curated, open access, online repository for atmospheric...
Atmospheric simulationchambers continue to be indispensable toolsfor research in the atmospheric sciences. Insights from chamber studiesare integrated into atmospheric chemical...- publication PDF
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On the day-to-day variation of the equatorial electrojet during quiet periods
It has been known for a long time that the equatorial electrojet varies from day to day even when solar and geomagnetic activities are very low. The quiet time day-to-day...- publication PDF
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Correction of GRACE measurements of the Earth's moment of inertia (MOI)
The widely used 15-year Gravity Recovery and Climate Experiment (GRACE) data sets do not conserve global total mass. They have a spurious decreasing trend of similar to 280...- publication PDF
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Using A-train observations to evaluate East Pacific cloud occurrence and...
Using information from the A-Train satellites, the properties and radiative effects of eastern Pacific Ocean boundary layer clouds are evaluated in the Community Atmosphere...- publication PDF
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The White Light Solar Corona an Atlas of 1984 K-coronameter Synoptic Charts...
This article does not have an abstract or article summary.- publication PDF
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Technical Note: Ozonesonde climatology between 1995 and 2011: Description,...
An ozone climatology based on ozonesonde measurements taken over the last 17 yr has been constructed for model evaluation and comparisons to other observations. Vertical ozone...- publication PDF
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Estimating the human contribution to groundwater depletion in the Middle...
Data from the Gravity Recovery and Climate Experiment (GRACE) satellite mission are used to estimate monthly changes in total water storage across the Middle East during...- publication PDF
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Effects of distant organized convection on forecasts of widespread clear-air...
Two cases of observed widespread moderate-or-greater (MOG) clear-air turbulence (CAT) in different synoptic patterns are investigated using a nested high-resolution NWP model....- publication PDF
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Modeling equatorial plasma bubbles with SAMI3/WACCM-X: September 2017 storm
We report results from a global simulation of the September 2017 geomagnetic storm. The global model comprises the ionospheric code SAMI3 and the atmosphere/thermosphere code...- publication PDF
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Tongan volcanic eruption induced global-scale thermospheric changes observed...
The 2022 Tongan volcanic eruption released significant energy into the atmosphere. Tropospheric satellite images show that the eruption generated pressure waves that traveled...- publication PDF
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A spatiotemporal assessment of extreme cold in northwestern North America...
Two large volcanic eruptions contributed to extreme cold temperatures during the early 1800s, one of the coldest phases of the Little Ice Age. While impacts from the massive...- publication PDF
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Process-specific contributions to anomalous Java mixed layer cooling during...
Negative sea surface temperature (SST) anomalies associated with positive Indian Ocean Dipole (pIOD) events first appear in the seasonal upwelling zone along the southern coast...- publication PDF