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Climatological aspects of cyclogenesis near Adélie Land Antarctica
The Adelie Land coastal region of Antarctica is one of the most prominent cyclogenesis regions in the Southern Hemisphere, and is adjacent to the continent's most intense...- publication PDF
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CO measurements from the ACE-FTS satellite instrument: Data analysis and...
The Atmospheric Chemistry Experiment (ACE) mission was launched in August 2003 to sound the atmosphere by solar occultation. Carbon monoxide (CO), a good tracer of pollution...- publication PDF
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The Second Joint Solar Dynamics Project Data Summary: Solar Magneticfield,...
This Technical Note presents the observations made during this effort in the interval 3-17 June 1983. As far as possible, daily observations made with the Mark-Ill kcoronameter...- publication PDF
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Understanding global climate variability and its effects on marine ecoystems
Marine Ecosystems and Climate: Modeling and Analysis of Observed Variability; Boulder, Colorado, 2-14 August 2009; Despite evidence of significant impacts from climate change,...- publication PDF
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What is driving the diurnal variation in tropospheric NO2 columns over a...
We investigated the diurnal variation of tropospheric nitrogen dioxide (NO2) over a cluster of high emission thermal power plants (HETPPs) in India using two products from...- publication PDF
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Systems engineering overview and concept of operations of the COronal Solar...
The COronal Solar Magnetism Observatory (COSMO) is a proposed facility with unique capabilities for magnetic field measurements in the solar atmosphere and corona to increase...- publication PDF
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On the abnormally strong westward phase of the mesospheric semiannual...
Different meteor radars at low latitudes observed abnormally strong westward mesospheric winds around the March Equinox of 2023, that is, during the first phase of the...- publication PDF
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Critical science plan for the Daniel K. Inouye Solar Telescope (DKIST)
The National Science Foundation's Daniel K. Inouye Solar Telescope (DKIST) will revolutionize our ability to measure, understand, and model the basic physical processes that...- publication PDF
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Analysis of the isoprene chemistry observed during the New England Air...
Isoprene and its first and second generation photochemical products, methyl vinyl ketone (MVK), methacrolein (MACR), and peroxymethacrylic nitric anhydride (MPAN), were measured...- publication PDF
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Earth System Model Evaluation Tool (ESMValTool) v2.0 â An extended set of...
The Earth System Model Evaluation Tool (ESMValTool) is a community diagnostics and performance metrics tool designed to improve comprehensive and routine evaluation of Earth...- publication PDF
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Formation of Alfvén wave ducts by magnetotail flow bursts
Geomagnetic activity in Earth's outer magnetosphere stimulates intense and sometimes explosive flows of electromagnetic power propagating earthward as Alfven waves. Observations...- publication PDF
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Simulated impacts of irrigation on the atmospheric circulation over Asia
We find that irrigation significantly affects Asian summer climate, according to model simulations using the Community Atmosphere Model (CAM3.0) coupled to the Community Land...- publication PDF
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Multiscale interactions in an idealized Walker circulation: Mean circulation...
A high-resolution cloud-resolving model (CRM) simulation is developed here for a two-dimensional Walker circulation over a planetary-scale domain of 40 000 km for an extended...- publication PDF
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Using sonic anemometer temperature to measure sensible heat flux in strong winds
Sonic anemometers simultaneously measure the turbulent fluctuations of vertical wind (w') and sonic temperature (Ts'), and are commonly used to measure sensible heat flux (H)....- publication PDF
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Comparison of two land surface schemes in week-long cloud-system-resolving...
This paper presents a case study of the impact of land surface treatment on warm season precipitation simulations at convection-permitting grid resolution. Two surface schemes...- publication PDF
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Advances in land surface modelling
Land surface models have an increasing scope. Initially designed to capture the feedbacks between the land and the atmosphere as part of weather and climate prediction, they are...- publication PDF
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Observational error estimation of FORMOSAT-3/COSMIC GPS radio occultation data
The Global Positioning System (GPS) radio occultation (RO) technique is becoming a robust global observing system. GPS RO refractivity is typically modeled at the ray perigee...- 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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The sensitivity of momentum transport and severe surface winds to...
Analysis of a pair of three-dimensional simulations of mesoscale convective systems (MCSs) reveals a significant sensitivity of convective momentum transport (CMT), MCS motion,...- publication PDF
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Case Studies on Convective Storms / Case Study 2, 22 July 1976: First Echo Case
This is one of a series of documents reporting data on aircraft penetrations in convective clouds, ranging from cumulus congestus to thunderstorms, in northeastern Colorado and...- publication PDF