Echo

From Wikipedia, the free encyclopedia

Echo most commonly refers to Echo (phenomenon), a reflection (and/or repetition) of sound.

It may also refer to:

Contents 1 Computing 2 Fiction and mythology 3 Music 4 Newspapers 5 Places 6 Science and technology 7 Names of ships and boats 8 Other uses 9 See also

[edit] Computing

• Echo (command), a Unix, DOS and Microsoft Windows command to display a line of text
• Echo (framework), a web framework for Java programming
• ECHO protocol, an internet protocol
• echo refers to a ping request
• A command in programming languages to output one or more strings
• A discussion forum on FidoNet

[edit] Fiction and mythology

• Echo (mythology), a nymph
• Echo (comics), a superheroine in the Marvel universe
• Echo (comic book), a comic book title by Terry Moore, launched in 2008
• Echo (film), a 2003 short film directed by Tom Oesch
• ECHO: Secrets of the Lost Cavern, a video game
• A race of aliens from the UK TV series Invasion Earth

[edit] Music

• "Echo" (Trapt song)
• Echo (producer), a reggaeton producer
• Echo (Dave Burrell album)
• Echo (Tom Petty album)
• ECHO (music award)
• The Echo (venue)
• Echo Records, a record label
• Echo & the Bunnymen, a band

[edit] Newspapers

• The Echo (Irish Newspaper), based in Dublin, Ireland
• The Byron Shire Echo, based in Byron Bay, Australia
• The Irish Echo, based in New York City
• The Liverpool Echo, based in Liverpool, England
• The Northern Echo, based in Darlington, England
• South Wales Echo, based in Cardiff, Wales
• Echo Weekly, based in Kitchener, Ontario

[edit] Places

• Echo, Minnesota
• Echo, Oregon
• Echo, Aragón, Spain
• Echo Lake, Washington
• Echo Township, Michigan
• Echo Township, Minnesota

[edit] Science and technology

• Echo class submarine, used by the Soviet Navy
• Echo satellite, one of the first communications satellites
• Echo sounding, a way to measure water depth
• Echocardiography, an imaging technique used to assess heart function
• Echovirus, short for "enteric cytopathic human orphan" virus
• Light echo, a visual phenomenon
• Signal reflection, a concept in telecommunications

[edit] Names of ships and boats

• Echo (steam tug on Puget Sound)

[edit] Other uses

• ECHO (European Commission), a department of the European Union
• Echo Outdoor Power Equipment, a landscaping and forestry tool manufacturer
• Echo of Moscow, a Russian radio station
• Echo Johnson, a model and actress
• Extended Care Health Option, a health coverage program
• 60 Echo, an asteroid
• Toyota Echo, a car
• Echo Mountain Park, a ski area in Colorado
• A letter in the NATO phonetic alphabet

[edit] See also

• Echoes
• Ecko

In Wikipedia, Echo may refer to WikiProject Echo.