Jakarta, Nov. 13 -- Indonesia faces no significant danger from the strong geomagnetic storm affecting the globe from November 12-14, 2025, the Meteorology, Climatology, and Geophysics Agency (BMKG) said Thursday.

Syirojudin, head of BMKG's Potential Geophysical Working Team, explained that the storm was triggered by an X5.1-class solar flare, among the strongest observed on the space weather scale.

"The flare caused a high-speed ejection of plasma and magnetic fields, known as a Coronal Mass Ejection (CME), directed at Earth. According to the NOAA Space Weather Prediction Center, the storm reached G4 level, classified as severe," he said.

BMKG monitoring stations in Tondano, Tuntungan, and Serang detected the geomagnetic activity start...