Updated

Indonesia experienced two moderate earthquakes within hours of each other on October 3, 2026: a magnitude 5.9 quake at 45.9km depth affecting an estimated 130,000 people in an MMI V intensity zone, and a magnitude 5.6 quake at 69.7km depth affecting approximately 1.1 million people in an MMI IV zone. Both were classified as green-level alerts by GDACS, indicating no reported casualties or significant damage expected, though the large populations in the affected zones warrant monitoring.