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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
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Jim Angell's contributions to meteorology
This article does not have an abstract or article summary.- publication PDF
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The tornado probability algorithm: A probabilistic machine learning tornadic...
A new probabilistic tornado detection algorithm was developed to potentially replace the operational tornado detection algorithm (TDA) for the WSR-88D radar network. The tornado...- publication PDF
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Reducing correlation sampling error in ensemble Kalman filter data assimilation
Ensemble Kalman filters are widely used for data assimilation in large geophysical models. Good results with affordable ensemble sizes require enhancements to the basic...- publication PDF
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Estimating heat‐related exposures and urban heat island impacts: A case...
Accelerated urbanization increases both the frequency and intensity of heatwaves (HW) and urban heat islands (UHIs). An extreme HW event occurred in 2012 summer that caused...- publication PDF
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Evaluation of single and multiple Doppler lidar techniques to measure...
Accurate three-dimensional information of wind flow fields can be an important tool in not only visualizing complex flow but also understanding the underlying physical processes...- publication PDF
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Estimation of needleleaf canopy and trunk temperatures and longwave...
A measurement and modeling campaign evaluated variations in tree temperatures with solar exposure at the edge of a forest clearing and how the resulting longwave radiation...- publication PDF
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Evaluating simulated climate patterns from the CMIP archives using satellite...
An objective approach is presented for scoring coupled climate simulations through an evaluation against satellite and reanalysis datasets during the satellite era (i.e., since...- publication PDF
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On the identification of ozone recovery
As ozone depleting substances decline, stratospheric ozone is displaying signs of healing in the Antarctic lower stratosphere. Here we focus on higher altitudes and the global...- publication PDF
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Sensitivity of historical orographically enhanced extreme precipitation...
Using high resolution convective permitting simulations, we have investigated the sensitivity of historical orographically enhanced extreme precipitation events to idealized...- publication PDF
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Multidisciplinary analysis of an usual tornado: Meteorology, climatology,...
On 22 May 2008, a strong tornado—rated EF3 on the enhanced Fujita scale, with winds estimated between 136 and 165 mi h⁻ ¹ (61 and 74 m s⁻ ¹)—caused extensive damage along a...- publication PDF
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Consistency and structural uncertainty of multi-mission GPS radio occultation records
Atmospheric climate monitoring requires observations of high quality that conform to the criteria of the Global Climate Observing System (GCOS). Radio occultation (RO) data...- publication PDF
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Characterization of high‐m ULF wave signatures in GPS TEC data
GPS total electron content (TEC) measurements were used to investigate high-m ultralow frequency (ULF) waves during the recovery phase of a geomagnetic storm. ULF wave signals...- publication PDF
