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Optimal interpolation analysis of high-latitude ionospheric Hall and...
We have developed a new optimal interpolation (OI) technique to estimate complete high-latitude ionospheric conductance distributions from Defense Meteorological Satellite...- publication PDF
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A new portable 449 MHz spaced antenna wind profiler radar
This paper presents the design of a 449 MHz radar for wind profiling, with a focus on modularity and solid-state transmitter design. It is one of the first wind profiler radars...- publication PDF
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Improving snow albedo modeling in the E3SM land model (version 2.0) and...
With the highest albedo of the land surface, snow plays a vital role in Earth's surface energy budget and water cycle. Snow albedo is primarily controlled by snow grain...- publication PDF
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Impacts of updraft size and dimensionality on the perturbation pressure and...
This study investigates relationships between vertical velocity, perturbation pressure, updraft size, and dimensionality for cumulus convection. Generalized theoretical...- publication PDF
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The COSMIC/FORMOSAT-3 Mission: Early results
The radio occultation (RO) technique, which makes use of radio signals transmitted by the global positioning system (GPS) satellites, has emerged as a powerful and relatively...- publication PDF
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Mechanisms controlling mixed-layer temperature variability in the eastern...
The Madden Julian Oscillation (MJO) is a prominent mode of intraseasonal (~35-95 day) variability in the tropical Indian and western Pacific Oceans. Its impacts on ocean mixed-...- publication PDF
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Role of the Bering Strait in the thermohaline circulation and abrupt climate change
Here we investigate the role of the Bering Strait (BS) in the thermohaline circulation (THC) response to added freshwater forcing (hosing) in the subpolar North Atlantic,...- publication PDF
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Unraveling arctic sea ice response to Atmospheric Rivers-insights from sea...
Atmospheric rivers (ARs) in winter can induce significant melting of sea ice as they approach the ice cover. However, due to the complex physical properties of sea ice, the...- publication PDF
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Model predictability of hail precipitation with a moderate hailstorm case....
Hailstones have large damage potential; however, their explicit prediction remains quite challenging. The uncertainty in a model's initial condition and microphysics are two of...- publication PDF
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Interesting Equatorial Plasma Bubbles Observed by All-Sky Imagers in the...
This paper reports some interesting equatorial plasma bubbles (EPBs) on 4 and 5 October 2013 and 29 and 30 September 2013 observed by two all-sky imagers located in the...- publication PDF
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The effect of the solar rotational irradiance variation on the middle and...
This paper analyzes the effects of the solar rotational (27-day) irradiance variations on the chemical composition and temperature of the stratosphere, mesosphere and lower...- publication PDF
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Substantial increase in the joint occurrence and human exposure of heatwave...
Extreme heat occurrence worldwide has increased in the past decades. Greenhouse gas emissions, if not abated aggressively, will lead to large increases in frequency and...- publication PDF
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Distinguishing southern Africa precipitation response by strength of El...
December-February precipitation in southern Africa during recent El Nino events is studied by distinguishing circulation and precipitation responses during strong and moderate-...- publication PDF
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Diagnosing model errors from time-averaged tendencies in the Weather...
Accurate predictions in numerical weather models depend on the ability to accurately represent physical processes across a wide range of scales. This paper evaluates the utility...- publication PDF
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Comprehensive evaluation of spatial distribution and temporal trend of NO2,...
The past decade has witnessed remarkable economic development, marked by rapid industrialization and urbanization across Asian regions. This surge in economic activity has led...- publication PDF
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The influence of variability in meridional over turning on global ocean circulation
The Atlantic meridional overturning circulation (AMOC) is an important global-scale circulation and changes in AMOC can induce significant regional and global climate impacts....- publication PDF
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Seasonal variations of the nighttime O(¹S) and OH airglow emission rates at...
The seasonal climatology of the O(¹S) and OH nighttime airglow in the mesosphere and lower thermosphere (MLT) for the mid-to-high latitude region is explored in the context of...- publication PDF
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Opinion: Recent developments and future directions in studying the...
This article begins with a review of important advances in the chemistry and related physics of the mesosphere and lower thermosphere (MLT) region of the atmosphere that have...- publication PDF
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Electric field measurements at the plasma frequency around comet 67P by...
Context. The Mutual Impedance Probe (RPC-MIP) carried by the Rosetta spacecraft monitored both the plasma density and the electric field in the close environment of comet...- publication PDF
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Suppression of the polar tongue of ionization during the 21 August 2017 solar eclipse
It has long been recognized that during solar eclipses, the ionosphere-thermosphere system changes greatly within the eclipse shadow, due to the rapid reduction of solar...- publication PDF