Rock Of Ages
Rodzaj:
Lighthouse
Type of Flashing:
Flashing (Fl)
Number of Flashes:
2
Light Color:
White / W
Interval of Flashing:
10s
Focal Height:
40m
Light Range:
15M
Location / Area / Island:
Michigan's Western Upper Peninsula
Rok budowy:
1908
Operational:
Yes
Shape & Material
Cylindrical base/Frustum of a Cone tower. Steel, Masonry, Concrete.
Color of Structure
White
Nearby Vessels
| Nazwy statków | Dystans | Bearing |
|---|---|---|
| FLORENCE SPIRIT | 28.6 | 12 |
| PRESQUE ISLE | 29.37 | 200 |
| ALGOMA HARVESTER | 29.45 | 6 |