The Use of the North Alabama Lightning Mapping Array (NALMA) in the Real-Time Operational Warning Environment During the March 2nd, 2012 Severe Weather Outbreak in Northern Alabama [PDF]
The North Alabama Lightning Mapping Array (NALMA) is a three-dimensional very high frequency (VHF) detection network consisting of 11 sensors spread across north central Alabama and two sensors located in the Atlanta, Georgia region.
Carcione, Brian +4 more
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Remote SensingWe have studied the parameters of preliminary breakdown (PB) pulses in 395 normal and 319 inverted intracloud (IC) flashes observed in Gifu, Japan, and Ningxia, China, respectively, by using a low-frequency mapping system called fast antenna lightning ...
Dongdong Shi +8 more
doaj +1 more source
Lightning Jump Algorithm and Relation to Thunderstorm Cell Tracking, GLM Proxy and Other Meteorological Measurements [PDF]
, 2012 The lightning jump algorithm has a robust history in correlating upward trends in lightning to severe and hazardous weather occurrence. The algorithm uses the correlation between the physical principles that govern an updraft's ability to produce ...
Bateman, Monte +3 more
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Remote SensingAt present, there is still some uncertainty in the evaluation of the performance of the Fengyun 4A Lightning Mapping Imager (LMI), which is mainly limited by the detection performance of the reference detection system and the suitability of the ...
Mengjin Zou +4 more
doaj +1 more source
Small Negative Cloud-to-Ground Lightning Reports at the KSC-ER [PDF]
'1he NASA Kennedy Space Center (KSC) and Air Force Eastern Range (ER) use data from two cloud-to-ground (CG) lightning detection networks, the CGLSS and the NLDN, and a volumetric lightning mapping array, LDAR, to monitor and characterize lightning that ...
Cummins, Kenneth L. +2 more
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An Investigation of the Kinematic and Microphysical Control of Lightning Rate, Extent and NOx Production using DC3 Observations and the NASA Lightning Nitrogen Oxides Model (LNOM) [PDF]
The Deep Convective Clouds and Chemistry (DC3) experiment seeks to quantify the relationship between storm physics, lightning characteristics and the production of nitrogen oxides via lightning (LNOx).
Bain, Lamont +4 more
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A theoretical analysis of the electromagnetic environment of the AS330 super Puma helicopter external and internal coupling [PDF]
Numerical techniques such as Finite Difference Time Domain (FDTD) computer programs, which were first developed to analyze the external electromagnetic environment of an aircraft during a wave illumination, a lightning event, or any kind of current ...
Flourens, F. +3 more
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Upward propagation of gigantic jets revealed by 3D radio and optical mapping. [PDF]
Sci Adv, 2022 Boggs LD +10 more
europepmc +1 more source
Kinematic and Microphysical Control of Lightning Flash Rate over Northern Alabama [PDF]
The Deep Convective Clouds and Chemistry (DC3) experiment seeks to examine the relationship between deep convection and the production of nitrogen oxides (NO (sub x)) via lightning (LNO (sub x)).
Bain, Anthony L. +6 more
core +1 more source