{"product_id":"electric-charging-in-comma-head-regions-of-continental-winter-cyclones-von-joseph-wegman","title":"Electric Charging In Comma-Head Regions of Continental Winter Cyclones","description":"\u003cp\u003eThis manuscript contains an analysis of the storm structures that caused a charging response at the surface in the winter storms of 24 NOV 2009 and 9 DEC 2009. An electric field mill (EFM) was used to determine the nature of the changes in the surface electric field. A vertically-pointing radar analyzed the structures in the bands passing overhead. In the 24 NOV 2009 cyclone, 4 strokes occurred near the EFM. In the 9 DEC 2009 cyclone, charge fluctuations occurred with band passages, but there was no lightning.    Furthermore, a climatology of 22 winter cyclones over four winter seasons was developed to determine the locations of lightning strokes in the comma-head regions of those cyclones. The storms were grouped based on the mean location within the comma-head of most of the lightning. The climatology showed that 16 of the cyclones had most of their lightning in the equatorial\/southern region of the comma-head, with most of the lightning occurring with dry slot convection, or along the interface between the dry slot and the comma-head. When lightning occurred further north, it was comparatively infrequent and isolated.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783659299940\"\u003e\u003ch3\u003eAnalysis of the Structures that Cause Surface Charging, and a Climatology of Lightning Stroke Locations in Winter Storms\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783659299940","offer_id":39486493753437,"sku":"9783659299940","price":49.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/ec7967f0-0a6e-4924-9692-4c317dd429aa.jpg?v=1773295094","url":"https:\/\/shop.autorenwelt.de\/products\/electric-charging-in-comma-head-regions-of-continental-winter-cyclones-von-joseph-wegman","provider":"Autorenwelt Shop","version":"1.0","type":"link"}