This article is within the scope of WikiProject Physics, a collaborative effort to improve the coverage of Physics on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.PhysicsWikipedia:WikiProject PhysicsTemplate:WikiProject Physicsphysics articles
Talk:Side-scan sonar is part of WikiProject Geology, an attempt at creating a standardized, informative, comprehensive and easy-to-use geology resource. If you would like to participate, you can choose to edit this article, or visit the project page for more information.GeologyWikipedia:WikiProject GeologyTemplate:WikiProject GeologyGeology articles
This article is within the scope of WikiProject Geography, a collaborative effort to improve the coverage of geography on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.GeographyWikipedia:WikiProject GeographyTemplate:WikiProject Geographygeography articles
This article is within the scope of WikiProject Oceans, a collaborative effort to improve the coverage of oceans, seas, and bays on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.OceansWikipedia:WikiProject OceansTemplate:WikiProject OceansOceans articles
Other : add ISBNs and remove excessive or inappropriate external links from Aral Sea; check La Belle (ship) for GA status; improve citations or footnotes and remove excessive or inappropriate external links from MS Estonia
This article is within the scope of WikiProject Transport, a collaborative effort to improve the coverage of articles related to Transport on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.TransportWikipedia:WikiProject TransportTemplate:WikiProject TransportTransport articles
When I searched for multibeam sonar, I was redirected to sidescan sonar. These are two separate, though sometimes combined, technologies.
I agree. Multibeam sonar should not direct here, even though there is no page for it. Multibeam sonar is used to accurately measure depth, something that side-scan sonar cannot ordinarily do. Anyone searching for it could be confused by this redirect. —Preceding unsigned comment added by 66.71.40.143 (talk) 01:19, 11 December 2007 (UTC)[reply]
Does anyone know how the ferry-bridge got on the bottom of this lake? Was it submerged by the flooding that occurred when the dam was created? Maybe I'm just dull-witted, but perhaps this cool image in the article deserves a word of explanation!? (warren - charanga dot geo at yahoo dot com)
Often times such images are recorded in man made lakes where structures are submerged once the lake is filled. This is most likely the case with the ferry bridge picture.
The picture is a side-scan sonar composite image of Wyse's Ferry Bridge where it sits today at the bottom of Lake Murray (South Carolina). On the right is a picture of what the bridge looked like in 1919 before the lake was built. Lake Murry began construction in 1927 and was completed in 1930. The bridge and several other structures remained and were submerged beneath the lake, most of which are below 100 ft in depth. This bridge is a destination for a number of skilled divers. One of my high-school classmates has dived on the bridge several times and tells me that it is very cold and dark at that depth, but surprisingly visibility is good if you do not disturb any of the surfaces. If you would like to know anything else about this image or Lake Murray, just let me know. I can even tell you about a History Channel episode where a B-25 was raised out of the lake! -GreyGh0st 03:31, 9 August 2007 (UTC)[reply]
I understand that side-scan sonar sends out a ping in a plane and listens for a response, but how does it do this? What shape is the transducer? How can it pick up the source of the echos with high angular accuracy? Naively, I would think that a side-scan sonar system would need the same number of transducers as it has "pixels", kind of like a flatbed scanner. —Ben FrantzDale 18:15, 16 August 2007 (UTC)[reply]
Someone please update this for the last 5 years.[edit]
in the last 5 years side scan has become a item available to the common person for under US$1000.
i think someone could update this to reflect the changes. — Preceding unsigned comment added by Overseer19XX (talk • contribs) 19:56, 30 May 2011 (UTC)[reply]
I have just modified one external link on Side-scan sonar. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
When you have finished reviewing my changes, you may follow the instructions on the template below to fix any issues with the URLs.
This message was posted before February 2018. After February 2018, "External links modified" talk page sections are no longer generated or monitored by InternetArchiveBot. No special action is required regarding these talk page notices, other than regular verification using the archive tool instructions below. Editors have permission to delete these "External links modified" talk page sections if they want to de-clutter talk pages, but see the RfC before doing mass systematic removals. This message is updated dynamically through the template {{source check}} (last update: 18 January 2022).
If you have discovered URLs which were erroneously considered dead by the bot, you can report them with this tool.
If you found an error with any archives or the URLs themselves, you can fix them with this tool.
.jpg){kind=small}
