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"The Bloop" is the given name of a mysterious underwater sound recorded in the 90s. Years later, NOAA scientists discovered that this sound emanated from an ...
A spectrogram of Bloop. Bloop was an ultra-low-frequency, high amplitude underwater sound detected by the U.S. National Oceanic and Atmospheric Administration (NOAA) in 1997. [1] By 2012, earlier speculation that the sound originated from a marine animal [2] was replaced by NOAA's description of the sound as being consistent with noises generated via non-tectonic cryoseisms originating from ...
Was the Bloop from secret underwater military exercises, ship engines, fishing boat winches, giant squids, whales, or a some sea creature unknown to science? As the years passed, PMEL researchers continued to deploy hydrophones ever closer to Antarctica in an ongoing effort to study the sounds of sea floor volcanoes and earthquakes.
A noise was heard by the National Oceanic and Atmospheric Administration (NOAA) in 1997 and it bewildered researchers for years. The sound was heard in a ver...
What created this strange sound in Earth's Pacific Ocean? Pictured above is a visual representation of a loud and unusual sound, dubbed a Bloop, captured by ...
The Bloop, a mesmerizing short documentary by Cara Cusumano, investigates this unknown phenomenon with Dr. Christopher Fox, Chief Scientist of the Acoustic Monitoring Project of NOAA's Pacific ...
The Bloop is a mysterious sound that was first detected by the National Oceanic and Atmospheric Administration (NOAA) in 1997. It was picked up by hydrophones located 5,000 km apart and was loud enough to be heard by multiple sensors over a distance of 3,000 km.
The Bloop captured the imagination of people all around the world. There is a theory that this noise results from underwater erupting volcanoes, but such landforms may not be able to produce such ...
The Bloop: An Underwater Mystery That Took Nearly 20 Years to Solve. Tue, 04/25/2017. News Article URL: The Bloop: An Underwater Mystery That Took Nearly 20 Years to Solve. In 1997, while searching for underwater volcanoes off the coast of South America, scientists recorded something they couldn't explain: a strange, exceptionally loud noise ...
Icequakes are sounds generated by large icebergs cracking and fracturing. Learn about the icequakes detected by NOAA hydrophones in the Scotia Sea, including the famous "Bloop" signal, and how they are used to track icebergs.