Strong explosion at Popocatepetl volcano, ash to 11.3 km (37 000 feet) a.s.l., Mexico
A strong explosion took place at Mexico's Popocatepetl volcano at 12:31 UTC (06:31 LT) on January 9, 2020. At least two volcanic ash clouds were produced today, with initial rising up to 11.3 km (37 000 feet) above sea level, and second to 9.1 km (30 000 feet)…