Results 121 to 130 of about 139,455 (200)
Abstract The U.S. Department of Energy Atmospheric Radiation Measurement (ARM) User Facility recently released ensembles of high‐resolution atmospheric simulations of deep convection to complement ARM's measurements. These simulations are from the Large‐Eddy Simulation (LES) ARM Symbiotic Simulation and Observation (LASSO) activity and are for 20 case ...
William I. Gustafson Jr. +8 more
wiley +1 more source
Identifying a Thunderstorm's First Lightning Flash From the GOES‐R GLM
Abstract The first lightning flash within a developing thunderstorm (“first flash”) is separated spatially and temporally from nearby thunderstorms with previously recorded lightning flashes, and can indicate that deep, moist convection with a robust updraft has initiated.
Kevin C. Thiel +4 more
wiley +1 more source
Quasi 6‐Day Wave Variability in the Thermosphere and Ionosphere: Observations and Modeling
Abstract Satellite observations of the upper mesosphere and lower thermosphere from TIMED‐SABER and ICON‐MIGHTI reveal a clear Quasi 6‐Day Wave (Q6DW) event in the winds and temperatures in this region. This Q6DW event persists across multiple data sets throughout the middle‐to‐upper thermosphere and the F‐region ionosphere, including GOLD disk ...
Oluwafisayo P. Owolabi +2 more
wiley +1 more source
Abstract The deserts of Northwest China are one of the most wind energy resource rich area in the country, and are characterized by concentrated solar energy and fragile ecosystems. Thus, efforts to harvest wind energy for carbon neutrality goals face vital challenges, such as determining where to site wind farms with consideration of wind energy ...
Naijing Liu +4 more
wiley +1 more source
Ship‐Based GNSS Tsunami Detection: Pilot Network Demonstration
Abstract We demonstrate the potential for ship‐based GNSS systems to contribute to tsunami warning. We built a pilot network of 10 ships—8 commercial and 2 research vessels—equipped with a tsunami detection package consisting of a geodetic‐grade GNSS antenna and receiver, and satellite internet communications.
James H. Foster +3 more
wiley +1 more source
Direct Assimilation of Satellite Visible and Near‐Infrared Radiances to Improve Aerosol Simulations
Abstract Existing satellite‐based aerosol data assimilation approaches mostly rely on assimilating retrieved aerosol products, which suffer from inconsistencies between retrieval assumptions and model representations, as well as uncertainties in the retrieved aerosol parameters.
Chongzhao Zhang +9 more
wiley +1 more source
Neural Network Imputation of the Pitch‐Angle‐Resolved Medium‐Energy Electron Flux Data in LEO
Abstract Pitch‐angle‐resolved electron flux data are crucial for investigating variations in electron flux within the magnetosphere and the underlying mechanisms, such as radial diffusion and wave‐particle interactions. The Medium‐Energy Electron Detector (MEED) onboard the Fengyun‐3E (FY‐3E) satellite in Low Earth Orbit (LEO) provides 18‐directional ...
Jia‐Li Chen +4 more
wiley +1 more source
Geostationary satellites reveal long‑range transport of internal gravity waves from the November 2025 Hayli Gubbi eruption. [PDF]
Murakami T, Tanaka K.
europepmc +1 more source
Space Weather Mitigation Decisions by Critical Infrastructure Operators During Solar Cycle 25
Abstract The “Gannon Storm” in May 2024 was the largest space weather event experienced in 20 years, generating auroras at latitudes as low as 35°, visible in Florida and Mexico. Such events pose significant operational challenges for critical infrastructure operators, particularly those managing electricity transmission networks, satellite ...
C. M. LaNeve +5 more
wiley +1 more source
Hour by Hour PM<sub>2.5</sub> Mapping Using Geostationary Satellites. [PDF]
Park S +5 more
europepmc +1 more source

