ultraviolett index i Delaware City (0.8 mi.) | ultraviolett index i Reedy Point (1.2 mi.) | ultraviolett index i Pea Patch Island (1.3 mi.) | ultraviolett index i St. Georges (3 mi.) | ultraviolett index i Sinnickson Landing (5 mi.) | ultraviolett index i Salem (6 mi.) | ultraviolett index i New Castle (6 mi.) | ultraviolett index i Alloway Creek (0.8 NM above entrance) (6 mi.) | ultraviolett index i Abbots Meadow (7 mi.) | ultraviolett index i Alloway Creek (2.5 NM above entrance) (7 mi.) | ultraviolett index i Summit Bridge (8 mi.) | ultraviolett index i Artificial Island (Salem Nuclear Plant) (8 mi.) | ultraviolett index i Coopers Creek Bridge (9 mi.) | ultraviolett index i Salem Canal Entrance (9 mi.) | ultraviolett index i Hope Creek, (0.6 NM above entrance) (9 mi.) | ultraviolett index i Quinton (9 mi.) | ultraviolett index i Millside (Wilmington) (11 mi.) | ultraviolett index i Wilmington Marine Terminal (11 mi.) | ultraviolett index i Blackbird Creek (11 mi.) | ultraviolett index i Chesapeake City (12 mi.)