PADANG, Indonesia – Officials in Indonesia paused the search for 12 climbers on Monday when Mount Merapi volcano erupted again, sending a huge burst of scorching ash as high as 800 meters (2,620 feet) into the air.
The deaths of 11 climbers were discovered earlier in the day while searching for the missing, but efforts to locate them were hampered by the resumed activity, according to West Sumatra’s Search and Rescue Agency head Abdul Malik. He stated that the search would restart whenever conditions improved.
The agency shared a video of rescuers escorting an injured climber on a stretcher off the mountain and into a waiting ambulance to be brought to the hospital.
On Sunday, Marapi erupted, unleashing clouds of burning ash.
Since 2011, the volcano has remained at the third highest of four alert levels, indicating above-normal volcanic activity, prohibiting climbers and villagers from approaching the peak within 3 kilometers (1.8 miles), according to Hendra Gunawan, the head of the Center for Volcanology and Geological Disaster Mitigation.
“This means there should be no climbing to the peak,” Gunawan explained, adding that climbers were only permitted below the danger zone, “but sometimes many of them broke the rules to fulfill their satisfaction to climb further.”
On Saturday, over 75 climbers began their ascent of the nearly 2,900-meter (9,480-foot) mountain and became stranded. Rescuers saved 52 people, including three on Monday. According to Hari Agustian, an official with the local Search and Rescue Agency in Padang, the West Sumatra provincial capital, eight of those rescued Sunday were transported to hospital with burns, and one suffered a fractured leg.
Before beginning their ascent, all climbers registered at two command stations or online with West Sumatra’s conservation office, according to Agustian. When asked how many individuals may be stranded, he claimed it couldn’t be confirmed because some may have taken unauthorized routes up the mountain, and residents may have also been present.
During Sunday’s eruption, Marapi erupted thick ash columns as high as 3,000 meters (9,800 feet), and heated ash clouds extended for miles. Tons of volcanic debris buried nearby villages and cities. According to a social media video, volcanic dust and rain covered the faces and hair of evacuated climbers.
Authorities provided masks and urged inhabitants to wear eyeglasses to protect themselves from volcanic ash as falling ash blanketed several communities and obstructed sunlight.
Rubai and Gobah Cumantiang, the nearest villages about 5 to 6 kilometers (3.1 to 3.7 miles) from the peak, are home to approximately 1,400 people.
According to Gunawan, the Sunday eruption was not preceded by a large rise in volcanic earthquakes. Deep volcanic earthquakes were only detected three times between November 16 and Sunday, while the peak’s deformation equipment or tiltmeter revealed a horizontal pattern on the radial axis and a small inflation on the tangential axis.
“This shows that the eruption process is taking place quickly and the center of pressure is very shallow, around the peak,” the scientist stated.
According to Gunawan, Marapi has erupted on average every 2 to 4 years since 2004.
Gunawan added that this eruption was not the result of magma movement and that marapi eruptions are typically sudden and challenging to detect using equipment because the source is close to the surface.
Marapi has been active since a January eruption that left no one dead. It is among more than 120 active volcanoes in Indonesia, which is vulnerable to seismic activity due to its placement on the Pacific “Ring of Fire,” an arc of volcanoes and fault lines encircles the Pacific Basin.
SOURCE – (AP)
