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Mechanisms of regional Arctic sea ice predictability in two dynamical...
Research over the past decade has demonstrated that dynamical forecast systems can skillfully predict panArctic sea ice extent (SIE) on the seasonal time scale; however, there...- publication PDF
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Impact of cloud physics on the Greenland ice sheet near-surface climate: A...
The Greenland Ice Sheet (GrIS) is losing mass in an accelerated fashion, which is for similar to 60% dominated by an increase in surface melting. Clouds exhibit an important...- publication PDF
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Comparison of the impacts of momentum control variables on high-resolution...
The momentum variables of streamfunction and velocity potential are used as control variables in a number of operational variational data assimilation systems. However, in this...- publication PDF
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Ionospheric responses at low latitudes to the annular solar eclipse on 21 June 2020
In this study, we utilized both ground-based and space-borne observations including total electron content (TEC) from Beidou geostationary satellites, two-dimensional TEC maps...- publication PDF
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Assessing impacts of integrating MODIS vegetation data in the Weather...
The impact of 8-day-averaged data from the Moderate Resolution Imaging Spectroradiometer (MODIS) sensor-namely, the 1-km leaf area index, absorbed photosynthetic radiation, and...- publication PDF
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A paleogeographic approach to aerosol prescription in simulations of deep...
Aerosols have important effects on the Earth's radiative balance and are normally included in simulations of present day climate. For simulations of present day or recent past...- publication PDF
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Airflow and Hail Growth in Supercell Storms and Some Implications for Hail...
This paper presents evidence that the competing embryo concept is not valid for what we have termed the archetypal supercell. Multiple radar and aircraft observations of a...- publication PDF
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High-fidelity analysis of ULF wave mode structure following interplanetary...
During the 9 March 2018 event with two consecutive interplanetary shocks compressing the dayside magnetosphere, the azimuthal mode structure and frequency spectrum of ultra low...- publication PDF
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The response of the Walker circulation to Last Glacial Maximum forcing:...
The response of the Walker circulation to Last Glacial Maximum (LGM) forcing is analyzed using an ensemble of six coordinated coupled climate model experiments. The tropical...- publication PDF
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Climatology of tropical cyclogenesis in the North Atlantic (1948-2004)
This article does not have an abstract or article summary.- publication PDF
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Quantifying the diurnal variation in atmospheric NO 2 from Geostationary...
The Geostationary Environment Monitoring Spectrometer (GEMS) over Asia is the first geostationary Earth orbit instrument in the virtual constellation of sensors for atmospheric...- publication PDF
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Observational evidence of horizontal transport-driven dehydration in the TTL
A recent airborne study obtained extensive measurements in the tropical tropopause layer (TTL) over the western Pacific and provided the first opportunity to examine the...- publication PDF
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Developing a framework for an interdisciplinary and international climate...
Humanity faces growing risks due to climate change; however, there is no single near-term pathway that can limit warming to well below 2°C (IPCC 2018). A coordinated, large-...- publication PDF
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Southern Hemisphere Additional Ozonesondes (SHADOZ) ozone climatology...
We present a regional and seasonal climatology of SHADOZ ozone profiles in the troposphere and tropical tropopause layer (TTL) based on measurements taken during the first five...- publication PDF
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A feasibility study of the radio occultation electron density retrieval...
Radio Occultation (RO) has been proven a powerful technique on profiling ionospheric electron density profile. The currently used Abel inversion in RO electron density profile...- publication PDF
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Simulation of electric field and current during the 11 June 1993 disturbance...
The ionospheric disturbance dynamo signature in geomagnetic variations is investigated using the National Center for Atmospheric Research Thermosphere-Ionosphere-Electrodynamics...- publication PDF
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Impact of a new sea ice thermodynamic formulation in the CESM2 sea ice component
The sea ice component of the Community Earth System Model version 2 (CESM2) contains new "mushy-layer" physics that simulates prognostic salinity in the sea ice, with consequent...- publication PDF
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Derivation of the ROPP 1D bending angle operator
In this short note, on the basis of a brief introduction on radio occultation (RO) observations and their applications, a detailed derivation of the radio occultation processing...- publication PDF
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A center-median filtering method for detection of temporal variation in...
Events in the solar corona are often widely separated in their timescales, which can allow them to be identified when they would otherwise be confused with emission from other...- publication PDF
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Trigonal ice crystals in Earth's atmosphere
We are all familiar with the hexagonal shape of snow and ice crystals, and it is well established that their sixfold symmetry is derived from the arrangement of water molecules...- publication PDF