Fog Signal General

Fog Signal Kind:

Time to start:

How long will pressure last:

Manufacturer:

Year of Manufacture:

Characteristic:

Duplication:

Timing device:

If whistle, siren or trumpet, Pressure at which blown:

Height above water:

Compass direction:

Location:

Distance and direction:

Water supply:

Reached from Lighthouse:

Desc of Fog signal building:

Pressure and recording gauge:

Lighthouse Inspection Reports Database

Mary Island Light Station - 1938

Fog Signal General

2 type CC diaphones are located on 2nd floor of tower

2 blasts every 30 sec.; blast 3 sec, silent 3 sec, blast 3 sec, silent 21 sec.

yes

2 LSR 700 A timers

39' 6" & 42' 3"

E'ly

1 story reinforced concrete building 20' 6" x 36' with full basement & 13' sq. concrete tower 5 stories high in front of & part of main building.

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

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