Sonar
Sonar (sound navigation and ranging) is a technique that uses sound propagation (usually underwater, as in submarine navigation) to navigate, communicate with or detect objects on or under the surface of the water, such as other vessels. Two types of technology share the name "sonar": passive sonar is essentially listening for the sound made by vessels; active sonar is emitting pulses of sounds and listening for echoes. Sonar may be used as a means of acoustic location and of measurement of the echo characteristics of "targets" in the water. Acoustic location in air was used before the introduction of radar. Sonar may also be used for robot navigation, and SODAR (an upward-looking in-air sonar) is used for atmospheric investigations. The term sonar is also used for the equipment used to ge
Wikipage disambiguates
ASDICAcoustic radarActive acousticsActive sonarAnti-Submarine Detection and Identification CommissionAsdicDipping sonarHistory of sonarLfasLow Frequency Active SonarLow frequency active sonarPassive SonarPassive sonarPing (sound)SONARSo.n.a.r.Sonar ProjectorSonar projectorSonar systemSonarsSound navigation and rangingUpward looking sonarVariable Depth SonarVariable depth sonar
Wikipage redirect
1693 Sicily earthquake
1958 Tybee Island mid-air collision
1974 Suez Canal Clearance Operation
2019 English Channel Piper PA-46 crash
Abyssal plain
1944 in aviation1 Main Circuit2003 in archaeology2013 in science2014 Beas River Tragedy2015 ISAF Sailing World Cup2017 in aviation3D sound localization737 Naval Air Squadron814 Naval Air Squadron9th Battalion, Middlesex RegimentA- and B-class destroyerAN/AQS-13AN/AQS-20AAN/SQQ-32 mine-hunting sonarAN/SQR-17AN/SQS-26AN/SQS-504ARA Spiro (P-43)ASDICA Public AffairAbbreviationAbe SapienAbhay-class corvetteAbsalon-class frigateAbsorption (acoustics)Abtao-class submarineAcorn EnergyAcoustic Doppler current profilerAcoustic homingAcoustic locationAcoustic metamaterialAcoustic mineAcoustic quietingAcoustic radar
Link from a Wikipage to another Wikipage
classes
fields
Sonar
Sonar (sound navigation and ranging) is a technique that uses sound propagation (usually underwater, as in submarine navigation) to navigate, communicate with or detect objects on or under the surface of the water, such as other vessels. Two types of technology share the name "sonar": passive sonar is essentially listening for the sound made by vessels; active sonar is emitting pulses of sounds and listening for echoes. Sonar may be used as a means of acoustic location and of measurement of the echo characteristics of "targets" in the water. Acoustic location in air was used before the introduction of radar. Sonar may also be used for robot navigation, and SODAR (an upward-looking in-air sonar) is used for atmospheric investigations. The term sonar is also used for the equipment used to ge
has abstract
Córas, bunaithe ar thonnta fua ...... eáin, ó threonna atá ar eolas.
@ga
El sonar (acrònim de Sound Nav ...... s, fent inútil l'ús del radar.
@ca
El sonar (del inglés SONAR, a ...... rmino ASDIC en favor de SONAR.
@es
Il sonar termine che nasce com ...... tica subacquea o idroacustica.
@it
Le sonar (acronyme issu de l'a ...... ne particulière : la prestine.
@fr
Sonar (Singkatan dari bahasa I ...... tion Investigation Committee).
@in
Sonar (av engelska ’’sound nav ...... ar i någon mån för navigering.
@sv
Sonar (do inglês Sound Navigat ...... uns poucos metros sob a água).
@pt
Sonar (sound navigation and ra ...... reflected from target objects.
@en
Sonar (sound navigation and ra ...... sen actieve en passieve sonar.
@nl
sound recording
Link from a Wikipage to an external page
Wikipage page ID
page length (characters) of wiki page
Wikipage revision ID
1,024,796,720
Link from a Wikipage to another Wikipage
Description
Recording of active sonar pings.
@en
filename
Sonar_pings.ogg
@en
format
title
Sonar pings
@en
wikiPageUsesTemplate
subject
hypernym
comment
Córas, bunaithe ar thonnta fua ...... s a leithéid faoin bhfarraige.
@ga
El sonar (acrònim de Sound Nav ...... s, fent inútil l'ús del radar.
@ca
El sonar (del inglés SONAR, a ...... jeto, pero pierden en alcance.
@es
Il sonar termine che nasce com ...... sonar attivi e sonar passivi.
@it
Le sonar (acronyme issu de l'a ...... u passifs (écoute des bruits).
@fr
Sonar (Singkatan dari bahasa I ...... tion Investigation Committee).
@in
Sonar (av engelska ’’sound nav ...... ar i någon mån för navigering.
@sv
Sonar (do inglês Sound Navigat ...... ca Submarina ou Hidroacústica.
@pt
Sonar (sound navigation and ra ...... d for the equipment used to ge
@en
Sonar (sound navigation and ra ...... sen actieve en passieve sonar.
@nl
label
Sonar
@ca
Sonar
@cs
Sonar
@de
Sonar
@en
Sonar
@es
Sonar
@eu
Sonar
@fr
Sonar
@in
Sonar
@it
Sonar
@nl