<Tr> <Th> Storm </Th> <Th> Saffir--Simpson </Th> <Th> Date of landfall </Th> <Th> Year </Th> <Th> Landfall intensity (in knots) </Th> <Th> Landfall location </Th> </Tr> <Tr> <Td> Unnamed </Td> <Td> </Td> <Td> August 19 </Td> <Td> 1879 </Td> <Td> 100 </Td> <Td> Cape Lookout </Td> </Tr> <Tr> <Td> San Ciriaco </Td> <Td> </Td> <Td> August 18 </Td> <Td> 1899 </Td> <Td> 105 </Td> <Td> Hatteras </Td> </Tr> <Tr> <Td> Unnamed </Td> <Td> </Td> <Td> September 16 </Td> <Td> 1933 </Td> <Td> 100 </Td> <Td> Ocracoke </Td> </Tr>

When was the last time a category 4 hurricane hit nc