Results 121 to 130 of about 1,886 (205)

Electrical Properties of Vertical Dominant Charge Structures Observed in Corsican Thunderstorms With a LMA

Earth and Space Science
Lightning characteristics of Corsican storms with different charge structures are investigated in this study. Observations of an LMA network are used to document the total lightning activity.
Ronan Houel, Eric Defer, Dominique Lambert, Serge Prieur, Stéphane Pédeboy   +4 more
doaj   +1 more source

Three-Dimensional Lightning Characteristics Analysis over the Tibetan Plateau Based on Satellite-Based and Ground-Based Multi-Source Data

Atmosphere
Based on the data from the Chinese national ground-based (LFEDA: Low-frequency E-field Detection Array) and satellite-based lightning-detection systems (LMI: Lightning Mapping Imager), the spatial and temporal distribution statistical properties of all ...
Jie Zhu, Shulin Zhi, Dong Zheng, Zhengguo Yuan   +3 more
doaj   +1 more source

Description and Status of the DC Lightning Mapping Array [PDF]

, 2011
The DC Lightning Mapping Array (DC LMA) centered on the Washington, DC metro region has been in operation since 2006. During that time the DC LMA has provided real time data to regional National Weather Service (NSF) Sterling, VA forecast office for ...
Blakeslee, Richard, Krehbiel, Paul, Hall, John M., Zubrick, Steven, Bailey, Jeffrey C., Goodman, Steven J., Rudlosky, Scott D.   +6 more
core   +1 more source

Lightning Strike Process of Wind Turbines Based on Continuous Interferometer

应用气象学报
Wind energy is recognized as a clean and renewable energy source and plays a crucial role in achieving the "dual carbon" goals and facilitating the transition to a low-carbon energy system.
Tang Shengjun, Zhang Yang, Zou Mengjin, Tan Yongbo, Qiu Ru   +4 more
doaj   +1 more source

The Characterization of Electric Field Pulses Observed in the Preliminary Breakdown Processes of Normal and Inverted Intracloud Flashes

Remote Sensing
We 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, Jinlai Zhang, Panliang Gao, Dong Zheng, Qi Qi, Jie Shao, Shiqi Kan, Daohong Wang, Ting Wu   +8 more
doaj   +1 more source

The Pantex Lightning Mapping Array (LMA) [Slides]

None, 2021
openaire   +2 more sources

Correlated Lightning Mapping Array (LMA) and Radar Observations of the Initial Stages of Florida Triggered Lightning Discharges [PDF]

, 2012
We characterize the geometrical and electrical characteristics of the initial stages of nine Florida triggered lightning discharges using a Lightning Mapping Array (LMA), a C-band SMART radar, and measured channel-base currents.
Pilkey, J., Jordan, D. M., Blakeslee, R., Biggerstaff, M. I., Hill, J. D., Rison, W., Uman, M, A.   +6 more
core   +1 more source

Upward propagation of gigantic jets revealed by 3D radio and optical mapping. [PDF]

Sci Adv, 2022
Boggs LD, Mach D, Bruning E, Liu N, van der Velde OA, Montanyá J, Cummer S, Palivec K, Chmielewski V, MacGorman D, Peterson M.   +10 more
europepmc   +1 more source

Thunderstorm characteristics favouring downward and upward lightning to wind turbines [PDF]

Meteorological conditions and thunderstorm characteristics related to lightning threats to wind turbines are discussed in this paper. Due to the rotating blades, wind turbines may be regarded peculiar tall objects, more susceptible to lightning strikes ...
Pineda, Nicolau, Van der Velde, Oscar Arnoud, López Trujillo, Jesús Alberto, Montañá Puig, Juan, Salvador Yuste, Albert   +4 more
core  

On the classification of self-triggered versus other-triggered lightning flashes [PDF]

We present in this paper lightning current measurements and LMA (Lightning Mapping Array) data associated with upward flashes observed at the Sàntis Tower during Summer 2017.
Pineda Rüegg, Nicolau, Van der Velde, Oscar Arnoud, Azadifar, M., Sunjerga, A., Mostajabi, A., Montanya, Joan, Rubinstein, M., Diendorfer, Gergard, Romero Durán, David   +8 more
core