Journal cover Journal topic
Natural Hazards and Earth System Sciences An interactive open-access journal of the European Geosciences Union
Journal topic

Journal metrics

Journal metrics

  • IF value: 2.281 IF 2.281
  • IF 5-year value: 2.693 IF 5-year 2.693
  • CiteScore value: 2.43 CiteScore 2.43
  • SNIP value: 1.193 SNIP 1.193
  • SJR value: 0.965 SJR 0.965
  • IPP value: 2.31 IPP 2.31
  • h5-index value: 40 h5-index 40
  • Scimago H index value: 73 Scimago H index 73
Volume 16, issue 3 | Copyright
Nat. Hazards Earth Syst. Sci., 16, 871-874, 2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

Research article 29 Mar 2016

Research article | 29 Mar 2016

Lightning and electrical activity during the Shiveluch volcano eruption on 16 November 2014

Boris M. Shevtsov1, Pavel P. Firstov1,2, Nina V. Cherneva1, Robert H. Holzworth3, and Renat R. Akbashev2 Boris M. Shevtsov et al.
  • 1Institute of Cosmophysical Research and Radio Wave Propagation FEB RAS, Paratunka, Kamchatskii krai, Russia
  • 2Kamchatka Branch of the Geophysical Service of RAS, Petropavlovsk-Kamchatskii, Kamchatskii krai, Russia
  • 3Earth and Space Sciences, University of Washington, Seattle, USA

Abstract. According to World Wide Lightning Location Network (WWLLN) data, a sequence of lightning discharges was detected which occurred in the area of the explosive eruption of Shiveluch volcano on 16 November 2014 in Kamchatka. Information on the ash cloud motion was confirmed by the measurements of atmospheric electricity, satellite observations and meteorological and seismic data. It was concluded that WWLLN resolution is enough to detect the earlier stage of volcanic explosive eruption when electrification processes develop the most intensively. The lightning method has the undeniable advantage for the fast remote sensing of volcanic electric activity anywhere in the world. There is a good opportunity for the development of WWLLN technology to observe explosive volcanic eruptions.

Publications Copernicus
Short summary
The Kamchatka volcano group is located near populated areas and international air routes. Due to this, explosive eruptions are a serious threat to their security. To decrease the risks, effective systems for remote detection of eruptions are necessary. WWLLN resolution is enough for the remote sensing of the volcano lightning activity in the early stage of ash cloud formation a few minutes after the eruption when electrification proceeds the most intensively.
The Kamchatka volcano group is located near populated areas and international air routes. Due to...