ultravioletindeks in Charlestown (Northeast River) (6 mi.) | ultravioletindeks in Chesapeake City (6 mi.) | ultravioletindeks in Old Frenchtown Wharf (6 mi.) | ultravioletindeks in Havre De Grace (10 mi.) | ultravioletindeks in Summit Bridge (10 mi.) | ultravioletindeks in Betterton (12 mi.) | ultravioletindeks in Port Deposit (13 mi.) | ultravioletindeks in St. Georges (15 mi.) | ultravioletindeks in Crumpton (18 mi.) | ultravioletindeks in Delaware City (Branch Channel) (18 mi.) | ultravioletindeks in Blackbird Creek (18 mi.) | ultravioletindeks in Delaware City (18 mi.) | ultravioletindeks in Reedy Point (19 mi.) | ultravioletindeks in Pea Patch Island (19 mi.) | ultravioletindeks in Pond Point (Bush River) (20 mi.) | ultravioletindeks in Worton Creek Entrance (20 mi.) | ultravioletindeks in Artificial Island (Salem Nuclear Plant) (21 mi.) | ultravioletindeks in Alloway Creek (0.8 NM above entrance) (21 mi.) | ultravioletindeks in New Castle (22 mi.) | ultravioletindeks in Chestertown (22 mi.)