Sonar: use of underwater sound propagation to measure depth
Fathometer or fishfinder: a device to locate fish at various water depths
Echo sounding: a technique using sound pulses to measure depth
sounding line: a length of rope used to measure water depth
Topics referred to by the same term
This disambiguation page lists articles associated with the title Depth finder. If an internal link led you here, you may wish to change the link to point directly to the intended article.
A depthfinder may refer to any of the following: Sonar: use of underwater sound propagation to measure depth Fathometer or fishfinder: a device to locate...
shipping regulations and practices that included mandatory survival suits, depthfinders, positioning systems, increased freeboard, and more frequent inspection...
cartography and oceanography occurred. The USS Stewart used a Navy Sonic DepthFinder to draw a continuous map across the bed of the Atlantic. This involved...
Commons "How Echoes Tell Depth of Water Under Ship" Popular Mechanics Monthly, July 1930 – drawing of details of early depthfinders using echoes ELAC (1982)...
exceeding 100 fathoms in depth. This technique has been superseded by sonic depthfinders for measuring mechanically the depth of water beneath a ship...
(degrees Celsius), S = salinity (per mille) and D = depth). Typical values used by commercial fish finders are 4921 ft/s (1500 m/s) in seawater and 4800 ft/s...
great extent, replaced more traditional tools. Electronic speed and depthfinders have totally replaced their older counterparts. Radar has become widespread...
Classifications". www.rli.com. Retrieved 2017-04-11. Media related to Laser range finders at Wikimedia Commons [1] A brief write-up on Hunting Rangefinder and its...
sank in Kolona Bay, Kythnos Island, Greece, in the Aegean Sea after its depthfinder failed and the vessel scraped bottom. The ship partially rolled over...
shipping regulations and practices that included mandatory survival suits, depthfinders, positioning systems, increased freeboard, and more frequent inspection...
navigation Radar Type 1010 Cossor Mark 10 IFF Type 146B search Sonar Type 147 depthfinder Sonar Type 162 target classification Sonar Type 174 attack Sonar Armament...
fun, pretty element to them, especially in 3-D. But when it comes down to depth and information, Google still reigns superior and will no doubt be welcomed...
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