ultraviolett index i Norwood City (0.8 mi.) | ultraviolett index i Tinicum National Wildlife Refuge (1.5 mi.) | ultraviolett index i Hay Island (2.2 mi.) | ultraviolett index i Billingsport (3 mi.) | ultraviolett index i Paulsboro (Mantua Creek) (5 mi.) | ultraviolett index i Penrose Avenue Bridge (5 mi.) | ultraviolett index i Bridgeport (6 mi.) | ultraviolett index i Woodbury Creek (6 mi.) | ultraviolett index i Marcus Hook (7 mi.) | ultraviolett index i Market Street Bridge (9 mi.) | ultraviolett index i Mantua (Mantua Creek) (9 mi.) | ultraviolett index i Pedricktown (9 mi.) | ultraviolett index i Philadelphia (9 mi.) | ultraviolett index i Westville (10 mi.) | ultraviolett index i Philadelphia (Municipal Pier 11) (10 mi.) | ultraviolett index i Auburn (12 mi.) | ultraviolett index i Pavonia (Cooper River) (12 mi.) | ultraviolett index i Edgemoor (13 mi.) | ultraviolett index i Bridesburg (Philadelphia) (14 mi.) | ultraviolett index i Wilmington Marine Terminal (16 mi.)