Annisquam Light

Gloucester, Massachusetts (MA), US

Station established: 1801; Current lighthouse tower built: 1897; Automated: 1974

Construction material: Brick; Tower height: 41 feet; Height of focal plane: 45 feet

Optic: Fifth order Fresnel (1856); Current optic: VRB-25

Characteristic: Flashing white every 7.5 seconds (red sector from 180° to 217°)

Annisquam Light

Gloucester, Massachusetts (MA), US

Station established: 1801; Current lighthouse tower built: 1897; Automated: 1974

Construction material: Brick; Tower height: 41 feet; Height of focal plane: 45 feet

Optic: Fifth order Fresnel (1856); Current optic: VRB-25

Characteristic: Flashing white every 7.5 seconds (red sector from 180° to 217°)

Lighthouses
Links: www.lighthouse.cc, www.shorpy.com
By: Parabellum