-
Calculation of area-averaged fluxes: Applications to BOREAS
This study estimates area-averaged fluxes over the Boreal Ecosystem-Atmosphere Study (BOREAS) region using tower and aircraft data. The dependence of the area-averaged flux on...- publication PDF
-
High-latitude thermospheric wind observations and simulations with SuperDARN...
Ion convection pattern derived from the Super Dual Auroral Radar Network potential pattern (SDP) data is developed for the National Center for Atmospheric Research Thermosphere...- publication PDF
-
Ms. Hisako Koyama: From Amateur Astronomer to Long-Term Solar Observer
The path to science for a girl of any nationality born in the early twentieth century was formidable-to-nonexistent. Yet paths were forged by a few. We present the little-known...- publication PDF
-
TCMT Evaluation for the HFIP Reconnaissance Data Impact Tiger Team (RDITT)
In January 2013, the Hurricane Forecast Improvement Program (HFIP) established the Reconnaissance Data Impact Tiger Team (RDITT) to conduct a systematic investigation of the...- publication PDF
-
Modelling feedbacks between human and natural processes in the land system
The unprecedented use of Earth's resources by humans, in combination with increasing natural variability in natural processes over the past century, is affecting the evolution...- publication PDF
-
The combined effect of elevation and meteorology on potato crop dynamics: A...
Potato (Solanum tuberosum L.) is an important crop in the Gamo Highlands in Ethiopia. The region is characterised by a complex topography with large inter-annual weather...- publication PDF
-
Resolving the high-latitude ionospheric irregularity spectra using...
To provide new insights into the relationship between geomagnetic conditions and plasma irregularity scale-sizes, high-latitude irregularity spectra are computed using a novel...- publication PDF
-
Wind speed forecasts of a mesoscale ensemble for large-scale wind farms in...
To facilitate wind power integration for the electric power grid operated by the Inner Mongolia Electric Power Corporation-a major electric power grid in China-a high-resolution...- publication PDF
-
Introducing the new Regional Community Earth System Model, R-CESM
The development of high-resolution, fully coupled, regional Earth system model systems is important for improving our understanding of climate variability, future projections,...- publication PDF
-
Quantifying the solar cycle modulation of extreme space weather
By obtaining the analytic signal of daily sunspot numbers since 1818 we construct a new solar cycle phase clock that maps each of the last 18 solar cycles onto a single...- publication PDF
-
Diverse impacts of Indian Ocean dipole on El Niño-Southern Oscillation
Understanding the impact of the Indian Ocean dipole (IOD) on El Nino-Southern Oscillation (ENSO) is important for climate prediction. By analyzing observational data and...- publication PDF
-
Description of the NCAR Community Atmosphere Model (CAM 4.0)
This report presents the details of the governing equations, physical parameterizations, and numerical algorithms defining the version of the NCAR Community Atmosphere Model des-...- publication PDF
-
The SP_PREP data preparation package for the hinode spectro-polarimeter
The Hinode/Spectro-Polarimeter (SP) is the first space-borne precision spectro-polarimeter for the study of solar phenomena. It is primarily intended for measuring the solar...- publication PDF
-
Evaluation of a photosynthesis-based canopy resistance formulation in the...
Accurately representing complex land-surface processes balancing the complexity and realism remains one challenge that the weather modelling community is facing nowadays. In...- publication PDF
-
Methodological intercomparisons of station-based gridded meteorological...
This study presents a gridded meteorology intercomparison using the State of Hawaii as a testbed. This is motivated by the goal to provide the broad user community with...- publication PDF
-
Peroxy acetyl nitrate (PAN) measurements at northern midlatitude mountain...
Abundance-based model evaluations with observations provide critical tests for the simulated mean state in models of intercontinental pollution transport, and under certain...- publication PDF
-
Predicting the geoeffectiveness of CMEs using machine learning
Coronal mass ejections (CMEs) are the most geoeffective space weather phenomena, being associated with large geomagnetic storms, and having the potential to cause disturbances...- publication PDF
-
Spring land temperature in Tibetan plateau and global-scale summer...
Subseasonal-to-seasonal (S2S) precipitation prediction in boreal spring and summer months, which contains a significant number of high-signal events, is scientifically...- publication PDF
-
Assimilation of wind speed and direction observations: Results from real...
The assimilation of wind observations in the form of speed and direction (asm_sd) by the Weather Research and Forecasting Model Data Assimilation System (WRFDA) was performed...- publication PDF
-
Separating dynamic and thermodynamic impacts of climate change on daytime...
Climate change affects the dynamics and thermodynamics of moist convection. Changes in the dynamics concern, for instance, an increase of convection strength due to increases of...- publication PDF
