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Lightning Charge Retrievals: Dimensional Reduction, LDAR Constraints, and a First Comparison with LIS Satellite Data
Publisher: American Meteorological Society
Abstract: A ?dimensional reduction? (?DR?) method is introduced for analyzing lightning field changes (?Es) whereby the number of unknowns in a discrete two-charge model is reduced from the standard eight (x, y, z, Q, x?, y?, z?, ...
The Optical Transient Detector (OTD): Instrument Characteristics and Cross-Sensor Validation
Publisher: American Meteorological Society
Abstract: Lightning data from the U.S. National Lightning Detection Network (NLDN) are used to perform preliminary validation of the satellite-based Optical Transient Detector (OTD). Sensor precision, accuracy, detection efficiency, ...
North Alabama Lightning Mapping Array (LMA): VHF Source Retrieval Algorithm and Error Analyses
Publisher: American Meteorological Society
Abstract: Two approaches are used to characterize how accurately the north Alabama Lightning Mapping Array (LMA) is able to locate lightning VHF sources in space and time. The first method uses a Monte Carlo computer simulation to ...