July 26, 2020, Sleman, YOGYAKARTA, INDONESIA: Mount Merapi emits sulfatara smoke seen in Cangkringan, Sleman, Yogyakarta Indonesia on Sunday, July 26, 2020. Mount Merapi, located in two provinces, Central Java and Yogyakarta, is said to have experienced swelling toward the northwest. Deformation of 3 cm since June 22-29 or about less than 0.5 cm a day. This was said by the Head of the Yogyakarta Geological Disaster Technology (BPPTKG) Research and Development Center, Agus Budi Santoso. Agus also said, the Merapi eruption that occurred on June 21, 2020 was a fairly large explosive activity of 6000 meters and above and visually affected the 30 kilometer radius of ash to the west.