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NCAR/RAF VMEbus Interface for the Particle Measuring Systems Optical Array Grey Probe
This Technical Note describes the design and operation of the NCAR/RAF VMEbus interface board for the Optical Array Grey Probe manufactured by Particle Measuring Systems, Inc....- publication PDF
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Comment on “Surface air relative humidities spuriously exceeding 100% in...
Key Points: Ruosteenoja et al.'s (2017) claim that supersaturation in the surface atmosphere is unrealistic and necessarily spurious and incorrect. Supersaturations are a...- publication PDF
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Comparison of ground-based and satellite measurements of water vapour...
Improving measurements of water vapour in the upper troposphere and lower stratosphere (UTLS) is a priority for the atmospheric science community. In this work, UTLS water...- publication PDF
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Numerical simulations of low-CAPE flows over a mountain ridge
In a recent study, the authors performed numerical simulations of conditionally unstable flows past a mesoscale mountain ridge in order to investigate the statistically...- publication PDF
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A global climatology of baroclinically influenced tropical cyclogenesis
Tropical cyclogenesis is generally considered to occur in regions devoid of baroclinic structures; however, an appreciable number of tropical cyclones (TCs) form in baroclinic...- publication PDF
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Ozone database in support of CMIP5 simulations: Results and corresponding...
A continuous tropospheric and stratospheric vertically resolved ozone time series, from 1850 to 2099, has been generated to be used as forcing in global climate models that do...- publication PDF
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The Secondary Production of Ice in Cumulus Experiment (SPICULE)
The secondary ice process (SIP) is a major microphysical process, which can result in rapid enhancement of ice particle concentration in the presence of preexisting ice. SPICULE...- publication PDF
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Seasonal prediction skill of northern extratropical surface temperature...
This study explores the role of the stratosphere as a source of seasonal predictability of surface climate over Northern Hemisphere extratropics both in the observations and...- publication PDF
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An iterative storm segmentation and classification algorithm for...
Thunderstorm mode strongly impacts the likelihood and predictability of tornadoes and other hazards, and thus is of great interest to severe weather forecasters and researchers....- publication PDF
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Are terrestrial biosphere models fit for simulating the global land carbon sink?
The Global Carbon Project estimates that the terrestrial biosphere has absorbed about one-third of anthropogenic CO2 emissions during the 1959-2019 period. This sink-estimate is...- publication PDF
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Source sector and region contributions to BC and PM2.5 in Central Asia
Particulate matter (PM) mass concentrations, seasonal cycles, source sector, and source region contributions in Central Asia (CA) are analyzed for the period April 2008-July...- publication PDF
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Predicting typhoon Morakot's catastrophic rainfall with a...
This study examines the prediction and predictability of the recent catastrophic rainfall and flooding event over Taiwan induced by Typhoon Morakot (2009) with a state-of-the-...- publication PDF
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Impact of real‐time satellite‐derived green vegetation fraction on National...
Vegetation is parameterized in the operational National Oceanic and Atmospheric Administration National Water Model (NWM) using climatologies of leaf area index and green...- publication PDF
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The relative role of the subsurface Southern Ocean in driving negative...
The low Antarctic sea ice extent following its dramatic decline in late 2016 has persisted over a multiyear period. However, it remains unclear to what extent this low sea ice...- publication PDF
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Effects of high-latitude forcing uncertainty on the low-latitude and...
Ensemble simulations are performed using the Thermosphere-Ionosphere-Electrodynamics General Circulation Model (TIE-GCM) in order to understand the role of high-latitude forcing...- publication PDF
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ENSO and pacific decadal variability in the Community Earth System Model Version 2
This study presents a description of the El Nino-Southern Oscillation (ENSO) and Pacific Decadal Variability (PDV) in a multicentury preindustrial simulation of the Community...- publication PDF
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Electrodynamical coupling of the geospace system during solar flares
Reduced daytime upward ExB drifts and weakened fountain effects in equatorial ionosphere have been frequently observed during the initial stage of solar flares. The cause of...- publication PDF
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Assessment of summer rainfall forecast skill in the Intra-Americas in GFDL...
The Caribbean low-level jet (CLLJ) is an important component of the atmospheric circulation over the Intra-Americas Sea (IAS) which impacts the weather and climate both locally...- publication PDF
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PROC02A: Enhancements to the PROC02 Version of the CCM Modular Processor
The report represents the significant number of revisions to the original "CCM Modular Processor User Guide", released in October, 1987. This report should be viewed as a...- publication PDF
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Parameterizing convective organization to escape the entrainment dilemma
Lateral mixing parameters in buoyancy-driven deep convection schemes are among the most sensitive and important unknowns in atmosphere models. Unfortunately, there is not a true...- publication PDF
