enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Side-scan sonar - Wikipedia

   en.wikipedia.org/wiki/Side-scan_sonar

   Side-scan uses a sonar device that emits conical or fan-shaped pulses down toward the seafloor across a wide angle perpendicular to the path of the sensor through the water, which may be towed from a surface vessel or submarine (called a “towfish”), or mounted on the ship's hull.

3. Fishfinder - Wikipedia

   en.wikipedia.org/wiki/Fishfinder

   In 1948 they introduced their fishfinder for use in commercial fishing vessels; the Furuno Fish Finder is the world's first practical fishfinder. [ 5 ] [ 6 ] The first fishfinder marketed to consumers in America for recreational fishing was the Lowrance Fish Lo-K-Tor (also nicknamed "The Little Green Box"), which was invented in 1957 and ...

4. Fish finder - Wikipedia

   en.wikipedia.org/wiki/Fish_finder

   Fish finder may refer to: Fishfinder , a sonar device attached to a boat, used to measure the amount of fish at various depths underneath the boat Fish identifier, an identification key used in fishing to identify the species of a caught fish

5. Scientists solve giant hummingbird mystery — with the help of ...

   www.aol.com/scientists-solve-giant-hummingbird...

   For premium support please call: 800-290-4726 more ways to reach us

6. Coincidence rangefinder - Wikipedia

   en.wikipedia.org/wiki/Coincidence_rangefinder

   American soldiers using a coincidence rangefinder with its distinctive single eyepiece during army maneuvers in the 1940s. A coincidence rangefinder or coincidence telemeter is a type of rangefinder that uses the principle of triangulation and an optical device to allow an operator to determine the distance to a visible object.

7. Cinnamon-sided hummingbird - Wikipedia

   en.wikipedia.org/wiki/Cinnamon-sided_hummingbird

   The cinnamon-sided hummingbird is 10 to 11.5 cm (3.9 to 4.5 in) long and weighs about 6.3 g (0.22 oz). Both sexes have a red bill with a black tip. Adult males have a glittering bluish green crown, an emerald to bronze green nape and back, and grayish brown to bronze rump and uppertail coverts .