Illuminating Apparatus

Kind of Apparatus:

Intensity in Candles:

Name of Maker:

Year Made:

Marks and Number:

Order of Apparatus:

Inside Diameter:

Light Characteristic:

Time of revolution:

Flash interval:

Duration of flash:

Arc of each fixed part:

Number of panels:

Number of flash panels:

Arc of each:

Number of elements in
central drum:

Number of prisms above
central drum:

Number of prisms below
central drum:

Does Apparatus revolve?:

Is there a Revolving Belt:

Revolving panels:

How is flash produced:

Num of Vertical elements panel:

Fixed lens covered:

Pedestal:

Service Table:

Draft Tube description:

Lighthouse Inspection Reports Database

Mary Island Light Station - 1926

Illuminating Apparatus page 1 of 2

fixed lens

White, 6,000; Red, 1,800

Chance Brothers & Co.

1902

Lighthouse works near Birmingham

4th

19 11/16"

Group Flashing white, 6 sec., 2 flashes, red sector from 149 degrees to 168 degrees

Approx. 270 degrees

4, Door panel on shore side has a prismatic elements reflecting light through oppsite side.

None

6, fixed

3, fixed

Electric flasher.

4 iron columns with brass casing supporting circular steel plate; cast iron base & intermediate circular brass plate.

none

there is none

Report Sections:

Premises | Lantern and Fixtures | Ventilators and Watchroom | Illuminating Apparatus | Closets and Storerooms

Lighthouse Access | Station Boat Info | Tools and Accessories | Light Vessel Specific | Inspection Reports

Supplemental Reports

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Illuminating apparatus page 2