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The Bolzano Tracer Experiment (BTEX)
The paper describes the observational and modeling efforts performed under the Bolzano Tracer Experiment (BTEX). BTEX focused on the basin surrounding the city of Bolzano, at...- publication PDF
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A new perspective on coastally trapped disturbances using data from the satellite era
The ability of global climate models to simulate accurately marine stratiform clouds continues to challenge the atmospheric science community. These cloud types, which account...- publication PDF
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On the contribution of quiet-sun magnetism to solar irradiance variations:...
While the quiet-Sun magnetic field shows only little variation with the solar cycle, long-term variations cannot be completely ruled out from first principles. We investigate...- publication PDF
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Mesoscale and submesoscale effects on mixed layer depth in the southern ocean
Submesoscale dynamics play a key role in setting the stratification of the ocean surface mixed layer and mediating air-sea exchange, making them especially relevant to...- publication PDF
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The winter anomaly in the middle-latitude region during the solar minimum...
The winter anomaly (or seasonal anomaly) at middle latitudes is a phenomenon during which the daytime plasma density at the F-peak height (NmF(2)) is greater in winter than in...- publication PDF
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Clouds, aerosols, and precipitation in the Marine Boundary Layer: An ARM...
The Clouds, Aerosol, and Precipitation in the Marine Boundary Layer (CAP-MBL) deployment at Graciosa Island in the Azores generated a 21-month (April 2009-December 2010)...- publication PDF
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Graupel and hail terminal velocities: Does a "supercritical" Reynolds Number apply?
This study characterizes the terminal velocities of heavily rimed ice crystals and aggregates, graupel, and hail using a combination of recent drag coefficient and particle bulk...- publication PDF
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The MATERHORN: Unraveling the intricacies of mountain weather
Emerging application areas such as air pollution in megacities, wind energy, urban security, and operation of unmanned aerial vehicles have intensified scientific and societal...- publication PDF
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Space–time spectral analysis of the moist static energy budget equation
The budget of column-integrated moist static energy (MSE) is examined in wavenumber-frequency transforms of longitude-time sections over the tropical belt. Cross-spectra with...- publication PDF
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Secondary circulations in rotating-flow boundary layers
Atmospheric vortices such as tornadoes, waterspouts, dust devils, hurricanes and midlatitude cyclones are influenced by the impermeable frictional boundary that is the Earth’s...- publication PDF
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Robustness of hydroclimate metrics for climate change impact research
Metrics based on streamflow and/or climate variables are used in water management for monitoring and evaluating available resources. To reflect future change in the hydrological...- publication PDF
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Gravity wave variation from the troposphere to the lower thermosphere during...
High resolution Whole Atmosphere Community Climate Model (WACCM) simulations are used to study how gravity waves vary during a stratospheric sudden warming (SSW) event from the...- publication PDF
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Impact of wind direction, wind speed, and particle characteristics on the...
The accurate measurement of snowfall is important in various fields of study such as climate variability, transportation, and water resources. A major concern is that snowfall...- publication PDF
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Energy transfer during intense geomagnetic storms driven by interplanetary...
The interaction of the solar wind and Earth's magnetosphere is complex, and the phenomenology of the interaction is very different for interplanetary coronal mass ejections...- publication PDF
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Low energy auroral electron and ion hemispheric power after NOAA and DMSP...
This article does not have an abstract or article summary.- publication PDF
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The value of multiproxy reconstruction of past climate
Understanding the dynamics of climate change in its full richness requires the knowledge of long temperature time series. Although long-term, widely distributed temperature...- publication PDF
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Magnetopause erosion during the 17 March 2015 magnetic storm: Combined...
We present multimission observations of field-aligned currents, auroral oval, and magnetopause crossings during the 17 March 2015 magnetic storm. Dayside reconnection is...- publication PDF
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Urbanization impacts on evapotranspiration across various spatio�temporal scales
Urbanization has been shown to locally increase the nighttime temperatures creating urban heat islands, which partly arise due to evapotranspiration (ET) reduction. It is...- publication PDF
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First intercalibration of column-averaged methane from the Total Carbon...
We present the first intercalibration of dry-air column-averaged mole fractions of methane (XCH4) retrieved from solar Fourier transform infrared (FTIR) measurements of the...- publication PDF
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Data citations within NCAR/UCP
Federal agencies, professional societies, and research organizations in the geo-sciences are moving towards requiring researchers to formally cite data that led to a given...- publication PDF
