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Seasonality and variability of snowfall to total precipitation ratio over...
The ratio of snowfall to total precipitation (S/P ratio) is an important metric that is widely used to detect and monitor hydrologic responses to climate change over mountainous...- publication PDF
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Why is the AMOC monostable in coupled general circulation models?
This paper is concerned with the question: why do coupled general circulation models (CGCM) seem to be biased toward a monostable Atlantic meridional overturning circulation...- 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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The Hailpad: Construction and Materials, Data Reduction, and Calibration
This paper examines in detail the materials from which hailpads are constructed, the procedures for reducing hailpad data, and the methods used to calibrate these instruments. A...- publication PDF
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The use of GPS measurements for water vapor determination
A workshop on the use of Global Positioning System (GPS) measurements in weather and climate with emphasis on water vapor determination, was organized by the National...- publication PDF
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Features of the middle- and low-latitude ionosphere during solar minimum as...
In this study, the ionospheric electron density profiles retrieved from radio occultation measurements of the Constellation Observing System for Meteorology, Ionosphere and...- publication PDF
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A class of nonhydrostatic global models
A Cartesian, small- to mesoscale nonhydrostatic model is extended to a rotating mountainous sphere, thereby dispensing with the traditional geophysical simplifications of...- publication PDF
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Revisiting parameter sensitivities in the variable infiltration capacity...
Despite the Variable Infiltration Capacity (VIC) model being used for decades in the hydrology community, there are still model parameters whose sensitivities remain unknown....- publication PDF
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Overlapping magnetic activity cycles and the sunspot number: Forecasting...
The Sun exhibits a well-observed modulation in the number of spots on its disk over a period of about 11 years. From the dawn of modern observational astronomy, sunspots have...- publication PDF
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Modeling study of the particulate matter in Lima with the WRF-Chem Model:...
The Weather Research and Forecasting-Chemistry (WRFChem) model was used to develop an operational air quality forecast system for the Metropolitan Area of Lima-Callao (MALC),...- publication PDF
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An unprecedented set of high‐resolution earth system simulations for...
We present an unprecedented set of high-resolution climate simulations, consisting of a 500-year pre-industrial control simulation and a 250-year historical and future climate...- publication PDF
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Vertical shears of horizontal winds in the lower thermosphere observed by ICON
Vertical shears of horizontal winds play an important role in the dynamics of the upper atmosphere. Prior observations have indicated that these shears predominantly occur in...- publication PDF
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A GPS/MET sounding through an intense upper-level front
A Global Positioning System Meteorology (GPS/MET) proof-of-concept experiment became a reality on 3 April 1995. A small satellite carrying a modified GPS receiver was launched...- publication PDF
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Frictionally induced feedback in a reduced dynamical model of tropical...
This study examines the role of frictional feedback in the atmospheric boundary layer during tropical cyclone (TC) development. Using a reduced model of TC dynamics, it is shown...- publication PDF
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Validation of MOPITT Version 5 thermal-infrared, near-infrared, and...
Validation results are reported for the MOPITT (Measurements of Pollution in the Troposphere) "Version 5" (V5) product for tropospheric carbon monoxide (CO) and are compared to...- publication PDF
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Centennial-scale climate change from decadally-paced explosive volcanism: A...
Northern Hemisphere summer cooling through the Holocene is largely driven by the steady decrease in summer insolation tied to the precession of the equinoxes. However,...- publication PDF
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Exploring the impact of dust on North Atlantic hurricanes in a...
The relationship between African dust and the climatology of tropical cyclones (TCs) in the North Atlantic is explored using the Community Atmosphere Model at a global...- publication PDF
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A new framework for identifying and investigating seasonal climate extremes
Previous studies have recognized the societal relevance of climatic extremes on the seasonal time scale and examined physical processes leading to individual high-impact extreme...- publication PDF
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Numerical study of the impact of the changes in the tropospheric temperature...
This paper investigates the effect of the expected changes of tropospheric temperature profile on the dynamical and microphysical characteristics of individual summertime...- publication PDF
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Classification of stratospheric extreme events according to their downward...
This study presents a classification of stratospheric extreme events during northern winter into events with or without a consistent downward propagation of anomalies to the...- publication PDF