Results 61 to 70 of about 2,598 (220)
Retrieving 3D Wind Field from Phased Array Radar Rapid Scans
The previous two-dimensional simple adjoint method for retrieving horizontal wind field from a time sequence of single-Doppler scans of reflectivity and/or radial velocity is further developed into a new method to retrieve both horizontal and vertical ...
Xiaobin Qiu +4 more
doaj +1 more source
Collaborative work, a creative non-fiction essay, experimental in form. Part of a bigger collection of text/ image works.\ud \ud Microburst is part of a larger collaborative work, where Thomson has worked with the writer Elizabeth Reeder to re-interpret/ re-form a collection of Reeder's lyric essays that explore the places between life and death ...
Reeder, Elizabeth, Thomson, Amanda
openaire +1 more source
Abstract The Solar, Anomalous, and Magnetospheric Explorer (SAMPEX) mission launched in July 1992 was the first NASA “Small Explorer” project. It had the goal to show how space missions could be developed much more rapidly than had become the situation in the 1980s and 1990s.
D. N. Baker, G. M. Mason
wiley +1 more source
Flight dynamic simulation of helicopter forward flight through microburst wind field
A nonlinear dynamic model of a helicopter flying through a variable microburst wind field is developed. Equivalent wind field models are established based on the Soesman and gust models to analyze quantitatively the abrupt change when a helicopter enters
Tong Liu, Yuting Dai, Guanxin Hong
doaj +1 more source
A new radar system implemented on June 22, 1987, in Denver, Colo., will make possible much more detailed and timely forecasting of thunderstorms and microbursts, according to Jim Wilson of the National Center for Atmospheric Research (NCAR) in Boulder, Colo.
openaire +1 more source
Abstract Earth's radiation belts are the regions where highly energetic charged particles are trapped by Earth's magnetic field, posing significant risks to the satellites and other space‐based technologies. Understanding the dynamics of the radiation belts is critical not only for advancing fundamental plasma physics but also for predicting and ...
Hong Zhao +3 more
wiley +1 more source
Technical Feasibility of Simulating Thunderstorm-Related Microbursts–Case Studies
The alerting of a microburst at the Hong Kong International Airport (HKIA) is currently detection-based. The technical feasibility of forecasting microbursts in an operational environment was examined in this study through four examples: three cases of a
Hiu Fai Law +3 more
doaj +1 more source
The Bayesian sinking in Porticello: a predictable convective windstorm?
The meteorological phenomenon that led to the Bayesian yacht sinking in Sicily at 0206 utc on 19 August 2024 is here investigated. A thunderstorm occurred during the sinking, but uncertainties exist regarding whether a waterspout or a downburst affected the ship. An in‐depth analysis of available observations highlighted that the ship was likely struck
Francesco De Martin +6 more
wiley +1 more source
Airborne derivation of microburst alerts from ground-based Terminal Doppler Weather Radar information: A flight evaluation [PDF]
An element of the NASA/FAA windshear program is the integration of ground-based microburst information on the flight deck, to support airborne windshear alerting and microburst avoidance.
Hinton, David A.
core +1 more source
Abstract The precipitation of tens to hundreds of keV electrons from Earth's magnetosphere plays a crucial role in magnetosphere‐ionosphere coupling, primarily driven by chorus wave scattering. Most existing simulations of electron precipitation rely on test particle models that neglect particle feedback on waves.
Huayue Chen +8 more
wiley +1 more source

