Wikimedi'Òc

Pigeon Point Lighthouse, CA USA - panoramio (4).jpg - Panoramio upload bot

Pigeon Point Lighthouse California NRHP 77000337c.jpg - Burley Packwood

Cape-Neddick-Light-Tower.jpg - Rapidfire

Fog Horn on Goat Island, Rhode Island.jpg - File Upload Bot (Magnus Manske)

East Brother Light, diaphones.jpg - Frank Schulenburg

East Brother Light, modern foghorn.jpg - Frank Schulenburg

Marrowstone Point Tower, looking west, April 1945 - NARA - 298203.jpg - US National Archives bot

Elevation detail of starboard side showing pilot house, fog horn, light mast base, and engine stack. - Lightship No. 83, South Lake Union Pier, Seattle, King County, WA HAER WA-175-7.tif - Fæ

Foghorns at Point Reyes Lighthouse (22660097135).jpg - INeverCry

Foghorns - Point Reyes Lighthouse (22037323274).jpg - INeverCry

Forty mile lighthouse foghorn.jpg - Waldteufel78

Alki Point Lighthouse, West Seattle (4860575561).jpg - Fæ

Alki Point Lighthouse, West Seattle (CURTIS 96).jpeg - BMacZeroBot

Fog Horn Station from MP Lighthouse.jpg - DanTD

Supertyphon fog horn at Point Reyes Lighthouse (2017).jpg - HaeB

Supertyphon fog horn at Point Reyes Lighthouse, detail (2017).jpg - HaeB

Supertyphon fog horn and compressor at Point Reyes Lighthouse (2017).jpg - HaeB

Wind Point Lighthouse 1900 Fog Horn Barn (2074447713).jpg - JotaCartas

WA - New Dungeness - DPLA - 31e9e30a7f8b1d95af2b00f5728a5279.jpg - DPLA bot

Foghorns - Point Reyes Lighthouse (2936158711).jpg - JotaCartas

Original foghorn at East Brother Island Lighthouse.ogg - Elwood P. Dowd