Open AccessLONG-TERM VARIATIONS OF ANNUAL FREQUENCIES OF OCCRRENCE OF MAGNETIC STORMS WITH SUDDEN AND GRADUAL COMMENCEMENTS ACCORDING TO THE DATA OF OBSERVATORES IZMIRAN AND SLUTSK (PAVLOVSK)
Author(s) -
S. V. Veretenenko,
M. G. Ogurtsov,
В. Н. Обридко,
St. Petersburg Central astronomical observatory Ras,
Troitsk Izmiran
Publication year - 2019
Publication title -
proceedings of the 23rd all-russia conference on solar and solar-terrestrial physics
Language(s) - English
Resource type - Conference proceedings
DOI - 10.31725/0552-5829-2019-95-98
Subject(s) - term (time) , storm , environmental science , geology , atmospheric sciences , physics , meteorology , astronomy