Scientists at volcano monitoring stations in Alaska said that they are confident in their abilities to track volcanic activity at the active Redoubt Volcano, according to UPI. The scientists stationed at the Alaska Volcano Observatory in Anchorage and the city of Fairbanks, said the monitoring stations have made significant advancement since the volcano's 1989 eruption, the Anchorage Daily News said Sunday. The Redoubt Volcano has been the source of recent volcanic activity, leading to concerns it may soon erupt.