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High-resolution observations of the shock wave behavior for sunspot...
We present the first results of sunspot oscillations from observations by the Interface Region Imaging Spectrograph. The strongly nonlinear oscillation is identified in both the...- publication PDF
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The oxidizing capacity of the troposphere and its changes
This article does not have an abstract or article summary.- publication PDF
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Assimilation of wind speed and direction observations: Results from real...
The assimilation of wind observations in the form of speed and direction (asm_sd) by the Weather Research and Forecasting Model Data Assimilation System (WRFDA) was performed...- publication PDF
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The global methane budget 2000-2012
The global methane (CH4) budget is becoming an increasingly important component for managing realistic pathways to mitigate climate change. This relevance, due to a shorter...- publication PDF
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Sources of subseasonal predictability over CONUS during boreal summer
The predictability of the Unified Forecast System (UFS) Coupled Model Prototype 2 developed by the National Centers for Environmental Prediction is assessed for the boreal...- publication PDF
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An improved inversion for FORMOSAT-3/COSMIC ionosphere electron density profiles
An improved method to retrieve electron density profiles from Global Positioning System (GPS) radio occultation (RO) data is presented and applied to Constellation Observing...- publication PDF
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Impact of model errors in convective transport on CO source estimates...
Estimates of surface fluxes of carbon monoxide (CO) inferred from remote sensing observations or free tropospheric trace gas measurements using global chemical transport models...- publication PDF
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Seasonal variation of thermospheric density and composition
Thermospheric neutral density and composition exhibit a strong seasonal variation, with maxima near the equinoxes, a primary minimum during northern hemisphere summer, and a...- publication PDF
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Granular-scale magnetic flux cancellations in the photosphere
We investigate the evolution of five granular-scale magnetic flux cancellations just outside the moat region of a sunspot by using accurate spectropolarimetric measurements and...- publication PDF
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Large‐scale O+ depletions observed by ICON in the post‐midnight topside...
The Ion Velocity Meter instrument on the Ionospheric Connection Explorer (ICON) satellite measured large depletions in the O+ density (but not H+) in the post-midnight topside...- publication PDF
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Skillful prediction of monthly major hurricane activity in the North...
We investigate the monthly prediction of North Atlantic hurricane and especially major hurricane activity based on the Geophysical Fluid Dynamics Laboratory High-Resolution...- publication PDF
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The NCAR CSM Ocean Model
This technical note documents the ocean component of the NCAR Climate System Model. The ocean code has been developed from the Modular Ocean Model (version 1.1) which was...- publication PDF
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The Single Column Atmosphere Model Version 6 (SCAM6): Not a scam but a tool...
The Single Column Atmosphere Model (SCAM) is a single column model version of the Community Atmosphere Model (CAM). Here we describe the functionality and features of SCAM6,...- publication PDF
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A comparison of neural-network and surrogate-severe probabilistic convective...
A feed-forward neural network (NN) was trained to produce gridded probabilistic convective hazard predictions over the contiguous United States. Input fields to the NN included...- publication PDF
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How well can global chemistry models calculate the reactivity of short-lived...
We develop a new protocol for merging in situ measurements with 3-D model simulations of atmospheric chemistry with the goal of integrating these data to identify the most...- publication PDF
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Increased quasi stationarity and persistence of winter Ural blocking and...
In Part I of this study, it was shown that the Eurasian cold anomalies related to Arctic warming depend strongly on the quasi stationarity and persistence of the Ural blocking...- publication PDF
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A hypothesis for the intensification of tropical cyclones under moderate...
A major open issue in tropical meteorology is how and why some tropical cyclones intensify under moderate vertical wind shear. This study tackles that issue by diagnosing...- publication PDF
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Global atmospheric forcing data for Arctic ice-ocean modeling
We compare three forcing data sets, all variants of National Centers for Environmental Prediction (NCEP) forcing, in global ice-ocean simulations and evaluate them for use in...- publication PDF
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Superpressure Balloons for Horizontal Soundings of the Atmosphere
This report provides the status of superpressure balloon technology under one cover. It is a collection of previous reports and articles which have been updated on the basis of...- publication PDF
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Taiwan Area Mesoscale Experiment: Doppler Radar Operations Summary
This article does not have an abstract or article summary.- publication PDF