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A link between variability of the semidiurnal tide and planetary waves in...
Horizontal wind observations over four years from the meteor radar at Esrange (68°N, 21°E) are analyzed to determine the variability of the semidiurnal tide. Simultaneous global...- publication PDF
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Modeling heterogeneity in direct infectious disease transmission in a...
Mathematical models have been used to understand the transmission dynamics of infectious diseases and to assess the impact of intervention strategies. Traditional mathematical...- publication PDF
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Nonmigrating tidal modulation of the equatorial thermosphere and ionosphere anomaly
The modulation of nonmigrating tides on both the ionospheric equatorial ionization anomaly (EIA) and the equatorial thermosphere anomaly (ETA) is investigated on the basis of...- publication PDF
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What we have learned from the framework for ocean observing: Evolution of...
The Global Ocean Observing System (GOOS) and its partners have worked together over the past decade to break down barriers between open-ocean and coastal observing, between...- publication PDF
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Thermospheric responses to the 3 and 4 November 2021 geomagnetic storm...
Leveraging observations by two NASA missions-GOLD (Global-scale Observations of the Limb and Disk) and ICON (Ionospheric Connection Explorer), we investigate concurrent...- publication PDF
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Use of daily station observations to produce high-resolution gridded...
It is a major challenge to develop gridded precipitation and temperature estimates that adequately resolve the extreme spatial gradients present in the Hawaiian Islands. The...- publication PDF
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Impact of intraseasonal oscillations on the tropical cyclone activity over...
The tropical cyclones (TCs) that form over the warm waters in the Gulf of Mexico region pose a major threat to the surrounding coastal communities. Skillful subseasonal...- publication PDF
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An experiment on risk-based decision-making in water management using...
The use of probabilistic forecasts is necessary to take into account uncertainties and allow for optimal risk-based decisions in streamflow forecasting at monthly to seasonal...- publication PDF
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Understanding nighttime ionospheric depletions associated with sudden...
This study focuses on understanding what drives the previously observed deep nighttime ionospheric hole in the American sector during the January 2013 sudden stratospheric...- publication PDF
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Monthly Mean Determination of the Solar Semidiurnal Surface Pressure...
This article does not have an abstract or article summary.- publication PDF
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Summer midlatitude stationary wave patterns synchronize Northern Hemisphere...
Midlatitude stationary waves are relatively persistent large-scale longitudinal variations in atmospheric circulation. Although recent case studies have suggested a close...- publication PDF
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Observations of solar scattering polarization at high spatial resolution
Context. The weak, turbulent magnetic fields that supposedly permeate most of the solar photosphere are difficult to observe, because the Zeeman effect is virtually blind to...- publication PDF
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Arctic mixed-phase clouds simulated by a cloud-resolving model: Comparison...
Single-layer mixed-phase stratiform (MPS) Arctic clouds, which formed under conditions of large surface heat flux combined with general subsidence during a subperiod of the...- publication PDF
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The 11 year solar cycle signature on wave-driven dynamics in WACCM
This study describes the influence of the 11 year solar cycle on gravity waves and the wave-driven circulation, using an ensemble of six simulations of the period from 1955 to...- publication PDF
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Synoptic influences on the diurnal cycle of rainfall over western Puerto Rico
The objective of this study is to understand rainfall processes over tropical islands by identifying synoptic conditions that influence the diurnal cycle of rainfall over...- publication PDF
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CHIMERE 2013: A model for regional atmospheric composition modelling
Tropospheric trace gas and aerosol pollutants have adverse effects on health, environment and climate. In order to quantify and mitigate such effects, a wide range of processes...- publication PDF
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The role of negative CO₂ emissions for reaching 2°C -- insights from...
Limiting climate change to 2°C with a high probability requires reducing cumulative emissions to about 1600 GtCO₂ over the 2000-2100 period. This requires unprecedented rates of...- publication PDF
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Is a bipolar seesaw consistent with observed Antarctic climate variability...
A bipolar seesaw of Arctic and Antarctic temperature anomalies has been reported to be evident in instrumental data on decadal timescales during the last century. This finding...- publication PDF
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S-SOM v1.0: A structural self-organizing map algorithm for weather typing
This study proposes a novel structural self-organizing map (S-SOM) algorithm for synoptic weather typing. A novel feature of the S-SOM compared with traditional SOMs is its...- publication PDF
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Boundary Layer Profile Measurement System
The NCAR Field Observing Facility developed a new tethered-balloon wing system that accurately measures the vertical profile of temperature, wind speed, wind direction, and...- publication PDF
