Lightning modelling for the research of forest fire ignition in Portugal

FT Couto, M Iakunin, R Salgado, P Pinto, T Viegas… - Atmospheric …, 2020 - Elsevier
The study aims to assess the applicability of the current Meso-NH electrical scheme
(CELLS) in the investigation of forest fire ignition. Therefore, the challenge is to diagnose …

Probabilistic thunderstorm forecasting by blending multiple ensembles

F Bouttier, H Marchal - Tellus A: Dynamic Meteorology and …, 2020 - Taylor & Francis
In numerical weather prediction models, point thunderstorm forecasts tend to have little
predictive value beyond a few hours. Thunderstorms are difficult to predict due largely to …

[HTML][HTML] A satellite lightning observation operator for storm-scale numerical weather prediction

P Combarnous, F Erdmann… - … Hazards and Earth …, 2022 - nhess.copernicus.org
This study aims at simulating satellite-measured lightning observations with numerical
weather prediction (NWP) system variables. A total of eight parameters, calculated with the …

[HTML][HTML] Joint analysis of lightning-induced forest fire and surface influence factors in the Great **ng'an Range

Q Zhang, S Homayouni, H Yao, Y Shu, M Li, M Zhou - Forests, 2022 - mdpi.com
For several decades, warming-induced fires have been widespread in many forest systems.
A forest fire could be a potential indicator, since the Great **ng'an Range is susceptible to …

An observation operator for geostationary lightning imager data assimilation in the French storm-scale numerical weather prediction system AROME

P Combarnous, F Erdmann… - … Hazards and Earth …, 2022 - nhess.copernicus.org
The Lightning Imager (LI) onboard the Meteosat Third Generation (MTG) satellites will
provide total lightning observations continuously over Europe with a spatial resolution of a …

Assimilation of Meteosat Third Generation (MTG) Lightning Imager (LI) pseudo-observations in AROME-France–proof of concept

F Erdmann, O Caumont, E Defer - Natural Hazards and Earth …, 2023 - nhess.copernicus.org
This study develops a lightning data assimilation (LDA) scheme for the regional, convection-
permitting numerical weather prediction (NWP) model AROME-France. The LDA scheme …

Unveiling Cloud Vertical Structures over the Interior Tibetan Plateau through Anomaly Detection in Synergetic Lidar and Radar Observations

W Zhao, Y Wang, Y Bi, X Wu, Y Tian, L Wu… - … in Atmospheric Sciences, 2024 - Springer
Cloud vertical structure (CVS) strongly affects atmospheric circulation and radiative transfer.
Yet, long-term, ground-based observations are scarce over the Tibetan Plateau (TP) despite …

[HTML][HTML] Supervised Learning-Based Prediction of Lightning Probability in the Warm Season

K Shin, K Kim, GW Lee - Remote Sensing, 2024 - mdpi.com
The accurate prediction of lightning is crucial for forecasters to respond effectively to its
related hazards. The rapid development and confined spatial extent of convective storms, in …

Characteristics of cumulonimbus with waterspout over Ladoga Lake from remote measurements

AA Sin'kevich, VB Popov, YP Mikhailovskii… - … and Oceanic Optics, 2020 - Springer
Characteristics of a thunderstorm cloud, from which a waterspout over Ladoga Lake
appeared are studied with the use of the measurements from C-band Doppler …

[HTML][HTML] Extraction of Factors Strongly Correlated with Lightning Activity Based on Remote Sensing Information

H Zhang, Y Deng, Y Wang, L Lan, X Wen, C Fang… - Remote Sensing, 2024 - mdpi.com
Thunderstorms are a common natural phenomenon posing significant hazards to power
systems, structures, and humans. With technological advancements, protection against …