William E. Dever Crib Lighthouse

OperationalID #14478

LOCATION & LIGHT RANGE

Visible up to 22 NM (40.7 km)

FLASH PATTERN

Characteristic Signature

Q W

CHARACTERISTICS
Flash TypeQuick
Color
White
Flash Count1 flash
Flash Interval

PHYSICAL SPECS

Focal Height22 m
Light Range22 NM
StatusActive

LOCATION

CityChicago/Lake Michigan, MI
CountryUS
Latitude41.916700°
Longitude-87.566700°

NEARBY VESSELS

FlagTypeNameDist.Bearing