Thursday, Aug 6, 2026 | 3 days ago · VNThe Servicio Geologico Colombiano (SGC) reported that eruptive activity at Puracé began to increase on 20 July and continued to intensify. By 1 August the seismic network recorded increases in the intensity of continuous tremor and signals indicating ash emissions. Gas-and-ash emissions had risen as…The Servicio Geologico Colombiano (SGC) reported that eruptive activity at Puracé began to increase on 20 July and continued to intensify. By 1 August the seismic network recorded increases in the intensity of continuous tremor and signals indicating ash emissions. Gas-and-ash emissions had risen as high as 3.4 km above the crater rim and the temperature of ejecta was as high as 140 degrees Celsius.