<Table> <Tr> <Th_colspan="2"> Augustine Volcano </Th> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th_colspan="2"> Highest point </Th> </Tr> <Tr> <Th> Elevation </Th> <Td> 4,134 ft (1,260 m) </Td> </Tr> <Tr> <Th> Prominence </Th> <Td> 1,260 metres (4,130 ft) </Td> </Tr> <Tr> <Th> Listing </Th> <Td> List of volcanoes in the United States </Td> </Tr> <Tr> <Th> Coordinates </Th> <Td> 59 ° 21 ′ 48" N 153 ° 26 ′ 00" W ﻿ / ﻿ 59.36333 ° N 153.43333 ° W ﻿ / 59.36333; - 153.43333 Coordinates: 59 ° 21 ′ 48" N 153 ° 26 ′ 00" W ﻿ / ﻿ 59.36333 ° N 153.43333 ° W ﻿ / 59.36333; - 153.43333 </Td> </Tr> <Tr> <Th_colspan="2"> Geography </Th> </Tr> <Tr> <Td_colspan="2"> Augustine Volcano Cook Inlet, Alaska, U.S. </Td> </Tr> <Tr> <Th> Topo map </Th> <Td> USGS Iliamna B - 2 </Td> </Tr> <Tr> <Th_colspan="2"> Geology </Th> </Tr> <Tr> <Th> Age of rock </Th> <Td> more than 40,000 years </Td> </Tr> <Tr> <Th> Mountain type </Th> <Td> Lava domes </Td> </Tr> <Tr> <Th> Volcanic arc </Th> <Td> Aleutian Arc </Td> </Tr> <Tr> <Th> Last eruption </Th> <Td> 2005 to 2006 </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Augustine Volcano </Th> </Tr>

When was the last time augustine volcano erupted