Mount Merapi, located on the border between Central Java and Yogyakarta, again recorded a significant increase in volcanic activity on Monday, July 6, 2026. According to the latest monitoring report, Indonesia's most active volcano was observed launching pyroclastic flows traveling up to two kilometers.
This volcanic phenomenon was directed toward the southwest sector, specifically the upper reaches of the Krasak and Boyong Rivers. Volcano monitoring authorities stated that this activity remains within the previously established hazard zone, so the public is urged to remain calm yet vigilant.
Mount Merapi's alert level remains at Siaga (Level III/Alert). The Geological Disaster Technology Research and Development Agency (BPPTKG) continues to conduct intensive observation of potential hazards, such as lava avalanches and pyroclastic flows, which could occur at any time due to the instability of the lava dome at the summit.
As a precautionary measure, residents operating in disaster-prone areas are requested not to approach within the radius established by the authorities. Local governments are also on standby to coordinate efforts to ensure the safety of communities living on the slopes of Mount Merapi.
