Michigan / Lake Michigan - St Joseph / North Pierhead (left) & South Pierhead (right)
North pier: Outer: ARLHS USA-798; Inner: ARLHS USA-797; South pier: ?

Left the St Joseph Outer & Inner Lighthouses / Right Pierhead Light

File information
Album name:	Hans de Graaf / US part of Great Lakes
Current status (active, not active, museum etc):	Active
Construction details (year of built, shape etc):	Outer: 1906, General warning mark. Beacon tower. Cylindrical.; Inner: 1907, General warning mark. Beacon tower. Octagonal.; South pier: Stake/pole/perch. Without topmark.
Focal plane elevation above sea level, m:	Outer: 9; Inner: 16; South pier: 7
Light Description (light sectors, colour of the light, number of flashes etc):	Outer: Isophase, 6s, white; Inner: Occulting, 4s, flash 3s, eclipse 1s, white; south pier: Isophase, 6s, red
Range, nm:	Outer: 11 nm; Inner: 6nm; South pier: 6 nm
Any other comments:	Outer: Horn(1)30.00s. Fog signal operates by keying the microphone five times on VHF-FM Ch. 79.; South pier: Shown 01/04 to 01/11.
Coordinates (in any format):	42 6.9807 N 86 29.6768 W
Displayed:	85 times
Date added:	Feb 25, 2014
DateTime Original:	2014:02:25 16:12:28
Keywords:	Michigan / Lake Michigan / United States
Download Picture:	For registered users only

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