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Comparison of past and future simulations of ENSO in CMIP5/PMIP3 and...
El Nino-Southern Oscillation (ENSO) is the strongest mode of interannual climate variability in the current climate, influencing ecosystems, agriculture, and weather systems...- publication PDF
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A curious local surface salinity maximum in the northwestern tropical Atlantic
Sea surface salinity (SSS) measurements from the Aquarius/SAC-D satellite reveal the seasonal development of a local salinity maximum in the northwestern tropical Atlantic in...- publication PDF
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The estimation of snowfall rate using visibility
The relationship between liquid equivalent snowfall rate and visibility is investigated using data collected at the National Center for Atmospheric Research Marshall Snowfall...- publication PDF
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Mercury oxidation from bromine chemistry in the free troposphere over the...
The elevated deposition of atmospheric mercury over the southeastern United States is currently not well understood. Here we measure partial columns and vertical profiles of...- publication PDF
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Revisiting the reanalysis-model discrepancy in Southern Hemisphere winter...
Southern Hemisphere (SH) storminess has increased in the satellite era and recent work suggests comprehensive climate models significantly underestimate the trend. Here, we...- publication PDF
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Calculation of area-averaged fluxes: Applications to BOREAS
This study estimates area-averaged fluxes over the Boreal Ecosystem-Atmosphere Study (BOREAS) region using tower and aircraft data. The dependence of the area-averaged flux on...- publication PDF
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Simulating the IHOP_2002 fair-weather CBL with the WRF-ARW-Noah modeling...
Fair-weather data along the MayâJune 2002 International HâO Project (IHOP_2002) eastern track and the nearby Argonne Boundary Layer Experiments (ABLE) facility in southeast...- publication PDF
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High-elevation precipitation patterns: Using snow measurements to assess...
Gridded spatiotemporal maps of precipitation are essential for hydrometeorological and ecological analyses. In the United States, most of these datasets are developed using the...- publication PDF
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A state-space model for ocean drifter motions dominated by inertial oscillations
Coincident ocean drifter position and surface wind time series observed on hourly timescales are used to estimate upper ocean dissipation and atmosphere-ocean coupling...- publication PDF
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Radar-based bayesian estimation of ice crystal growth parameters within a...
The potential for polarimetric Doppler radar measurements to improve predictions of ice microphysical processes within an idealized model-observational framework is examined. In...- publication PDF
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Representation of the equatorial stratopause semiannual oscillation in...
This paper reports on a project to compare the representation of the semiannual oscillation (SAO) in the equatorial stratosphere and lower mesosphere within six major global...- publication PDF
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Type III solar radio burst source region splitting due to a quasi-separatrix layer
We present low-frequency (80-240 MHz) radio imaging of type III solar radio bursts observed by the Murchison Widefield Array on 2015 September 21. The source region for each...- publication PDF
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GPU computing for atmospheric modeling: Experience with a small kernel and...
Modern graphics processing units (GPUs) offer the potential for extremely high performance floating point computation. Many important kernels, as well as certain types of...- publication PDF
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Ice fog in Arctic during FRAM-Ice Fog Project: Aviation and nowcasting applications
Ice fog and frost occur commonly (at least 26% of the time) in the northern latitudes and Arctic regions during winter at temperatures usually less than about â15°C. Ice fog...- publication PDF
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Impact of horizontal resolution on global ocean-sea ice model simulations...
This paper presents global comparisons of fundamental global climate variables from a suite of four pairs of matched low- and high-resolution ocean and sea ice simulations that...- publication PDF
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A sudden stratospheric warming compendium
Major, sudden midwinter stratospheric warmings (SSWs) are large and rapid temperature increases in the winter polar stratosphere are associated with a complete reversal of the...- publication PDF
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Instrument intercomparison of glyoxal, methyl glyoxal and NOâ under...
The α-dicarbonyl compounds glyoxal (CHOCHO) and methyl glyoxal (CHâC(O)CHO) are produced in the atmosphere by the oxidation of hydrocarbons and emitted directly from...- publication PDF
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SPARC Data Initiative: A comparison of ozone climatologies from...
A comprehensive quality assessment of the ozone products from 18 limb-viewing satellite instruments is provided by means of a detailed intercomparison. The ozone climatologies...- publication PDF
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Urban effects on local cloud patterns
Urbanization extensively modifies surface roughness and properties, impacting regional climate and hydrological cycles. Urban effects on temperature and precipitation have drawn...- publication PDF
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Megadrought: A series of unfortunate La Niña events?
Megadroughts are multidecadal periods of aridity more persistent than most droughts during the instrumental period. Paleoclimate evidence suggests that megadroughts occur in...- publication PDF
