A magnetic storm with gradual commencement is developing in Khabarovsk kray and in Kamchatka

Based on Aurora system data, a magnetic storm with gradual commencement is developing in Khabarovsk kray and in Kamchatka. Forbush decreases in cosmic rays, recorded about 10-12 hours before at Inuvik and Apatyty stations, were the storm precursors.

Short-period geomagnetic disturbances of low and average power occurred simultaneously. There is an insignificant anomalous decrease in the ionosphere.

The data are presented by the Laboratory of System Analysis of IKIR FEB RAS.

Storm development is clearly observed in the system http://lsaoperanalysis.ikir.ru/lsaoperanalysis.html