L-3's side scan sonar seminar.(Technews)

Marine Log;  April 1, 2008 ;     159 words ......Inc., Salem, N.H., announced a Side Scan Sonar Operations and Maintenance Training...wants a better understanding of Side Scan Sonar techniques. The course is open to any user of side scan sonar regardless of brand, experience...

Hydro-Acoustic Survey Scheme For Sea-Bottom Ecology Mapping

Sea Technology;  June 1, 2005 ;   Kamoshita, Tomohiro; Sato, Yoshibumi; Komatsu, Teruhisa;   787 words ...Integration and Synergy of Side Scan Sonar and Multibeam Sonar An integrated...productivity of survey work completed by side scan sonar is relatively good in shallow...the water depth. The quality of side scan sonar images has been improved, and...

Dynamic Focusing Techniques for Side Scan Sonar Imaging

Sea Technology;  November 1, 2007 ;   Wright, Steven;   787 words ......Imagery at Long Ranges Most conventional side scan sonar systems offer dual-frequency operation...offerings at an affordable price. Conventional Side Scan Sonar The along-track resolution of a side scan sonar is typically specified as the half-power...

Side Scan Sonar Aids Katrina Clean-Up

Sea Technology;  September 1, 2006 ;   Anonymous;   289 words ......JW Fisher Mfg. Inc. (East Taunton, Massachusetts) side scan sonar to survey harbors and waterways around Gulfport, Mississippi...its location for removal. Collins decided to tow the side scan sonar over a trailerable catamaran. "The objective of the...

Water Dams Scanned By Side Scan Sonar

Sea Technology;  December 1, 2005 ;   Song, Gwo-Shyh;   787 words ......Difficult to Attain Underwater Images Side scan sonar surveys have been applied worldwide...areas of the seabed. In the past, side scan sonar was a powerful tool in finding...operators need to try to tow the side scan sonar transducer at an optimum height...

High-Frequency Sonar For Target Re-Acquisition and Identification

Sea Technology;  June 1, 2004 ;   Wilcox, Thomas E; Fletcher, Barbara;   787 words ...Off-the-Shelf Side Scan Sonar System Used Aboard Small UUVs To...small, light-weight, cost-effective side scan sonar systems, which enable small vehicles...an analytical approach to testing side scan sonar sensors, and evaluated the ability...

Nova Ray Purchased for Post-Katrina Work in Gulf

Sea Technology;  February 1, 2006 ;   Anonymous;   143 words ......subsea tie-in and valve inspections to a towable side scan sonar-equipped ROV for long-distance pipeline inspections...used for visual confirmation and as a back-up side scan sonar when the ship's side scan sonar was down. For more information, visit ...

International Industries Appointed Agent and Distributor by EdgeTech...

Sea Technology;  February 1, 2007 ;   Anonymous;   217 words ......Marine is the manufacturer of commercial side scan sonar, sub-bottom profilers and underwater integrated...applications. These product lines include the 4200 side scan sonar systems, the 4300-MPX side scan sonar systems, and the 3100 and 3200 sub-bottom...

Undersea LNG Pipeline Span Investigation

Sea Technology;  July 1, 2006 ;   Liu, Pei-Kun; Song, Gwo-Shyh;   787 words ...Using Deep-Towed Side Scan Sonar to Determine the Height Span of...sounder sweep data and deep-towed side scan sonar images are adopted, they could supply...as the multibeam echo sounder and side scan sonar) in monitoring seafloor targets...

Companies deliver upgrade system for EPA vessel

Sea Technology;  May 1, 2001 ;   Anonymous;   301 words ......Klein Associates model 595 side scan sonar on the EPA vessel OSV Peter...data acquisition, acquiring side scan, sub-bottom, magnetometry...EPA can create mosaics of side scan in real time, or in playback...final chart. For example, side scan data can be draped ...

product development

Sea Technology;  November 1, 2007 ;   Anonymous;   787 words ......site at www.sea-technology.com/products.html. Side Scan Sonar System The 4125-P portable search and recovery...correcting for these effects. SensorTran Inc. Side Scan Sonar Model 3900 side scan sonar is a high-resolution, digital sonar system for...

L-3 Communications Klein Associates, Inc.(Newsmakers)

Marine Log;  January 1, 2007 ;     21 words ...L-3 Communications Klein Associates, Inc., Salem, N.H., recently appointed Rick Morton as Sales Manager for its Side Scan Sonar Systems.

NSW: Police divers to join the search for missing Whyalla plane

AAP General News (Australia);  June 4, 2000 ;     162 words ......officers will use a $70,000 high-tech computer-driven side scan sonar to search the Spencer Gulf for the plane and six passengers...commander Chief Superintendent TONY JEFFRIES says the side scan sonar can search waters up to 300 metres deep. Images from...

Mine Detection and Classification In Side Scan Sonar

Sea Technology;  November 1, 2004 ;   Reed, Scott; Petillot, Yvan; Bell, Judith;   787 words ......MRF) model to segment each side scan sonar image into regions of object-highlig...characteristic mine signature in side scan sonar. These priors ensured that...objects generally exhibit in side scan imagery. After the detection...stores while producing each side ...

Side scan sonar speeds recovery of drowning victims; Searches that took...

Star Tribune (Minneapolis, MN);  September 5, 2007 ;   Lemagie, Sarah;   624 words ......came thanks to the department's side scan sonar equipment, which the county bought...doesn't mean all searches with side scan sonar are successful. Dakota County...Hennepin County brought in its side scan sonar and, in short order, located...