Results 91 to 100 of about 2,598 (220)
Analysis and modeling of microburst precipitation
Geophysical Research Letters, 1996 Observations from a recent rocket experiment that measured electrons over the energy range of 1–300 keV shows that microburst temporal structures exist from about 20 keV to >120 keV. Simultaneous observations at five different pitch‐angles (0°–90°) show the distribution is nearly isotropic during the bursts, while at low activity (quiet times and ...
S. Datta +3 more
openaire +1 more source
Airborne Wind Shear Detection and Warning Systems: First Combined Manufacturers' and Technologists' Conference [PDF]
The purpose of the meeting was to transfer significant, ongoing results gained during the first year of the joint NASA/FAA Airborne Wind Shear Program to the technical industry and to pose problems of current concern to the combined group.
Bowles, Roland L. +2 more
core +1 more source
Association of Relativistic Electron Microbursts Duration With Chorus Wave Properties
Geophysical Research LettersRelativistic electron microbursts are correlated with resonant scattering by whistler‐mode chorus waves. Here, we use chorus wave properties obtained from Van Allen Probe A to calculate the duration of relativistic microbursts.
Jiabei He +4 more
doaj +1 more source
VHF discharges in storm cells producing microbursts [PDF]
An experiment was carried out in which 3-D mapping of VHF sources was compared to a 3-D description of the reflectivity and dynamics of associated cloud cells observed by a radar network.
Bondiou, A. +5 more
core +1 more source
The Joint Airport Weather Studies (JAWS) project [PDF]
A block diagram of the joint airport weather studies program is presented. Background leading to the development of the program is reviewed. Basic studies, aircraft performance, and detection and warning techniques used to develop fine scale structure of
Fujita, T. T., Mccarthy, J., Wilson, J.
core +1 more source
Attributes of GRB Pulses: Bayesian Blocks Analysis of TTE Data; a Microburst in GRB 920229
, 1997 Bayesian Blocks is a new time series algorithm for detecting localized structures (spikes or shots), revealing pulse shapes, and generally characterizing intensity variations.
Bonnell, Jerry +2 more
core +1 more source
Microburst phenomena. I - Auroral zone X-rays [PDF]
Balloon observations of auroral zone bremsstrahlung X-ray ...
Edwards, P. J. +4 more
core +1 more source
Severe Weather Events over Southeastern Brazil during the 2016 Dry Season
Advances in Meteorology, 2018 Southeastern Brazil is the most populated and economically developed region of this country. Its climate consists of two distinct seasons: the dry season, extending from April to September, the precipitation is significantly reduced in comparison to that
Amanda Rehbein +17 more
doaj +1 more source
A proposed definition for a pitch attitude target for the microburst escape maneuver [PDF]
The Windshear Training Aid promulgated by the Federal Aviation Administration (FAA) defines the practical recovery maneuver following a microburst encounter as application of maximum thrust accompanied by rotation to an aircraft-specific target pitch ...
Bray, Richard S.
core +1 more source
Advances in Meteorology, 2016 Terrain-induced windshear at Hong Kong International Airport (HKIA) could be hazardous to the landing and departing aircraft. Such windshear occurring in a planetary boundary layer without temperature inversions is studied in this paper by using the data
P. W. Chan, K. K. Hon
doaj +1 more source