Bloop was an ultra-low-frequency, high amplitude underwater sound detected by the U.S. National Oceanic and Atmospheric Administration (NOAA) in 1997. [1] .

2024年6月16日 · "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 iceberg cracking and breaking away from an Antarctic glacier.

2017年10月17日 · In 1997, the National Oceanic and Atmospheric Administration discovered an unusual, ultra-low-frequency sound emanating from a point off the southern coast of Chile. It was the loudest unidentified...

Pictured above is a visual representation of a loud and unusual sound, dubbed a Bloop, captured by deep sea microphones in 1997. In the above graph, time is shown on the horizontal axis, deep...

2012年11月29日 · In 1997, the Bloop was heard on hydrophones across the Pacific. It was a loud, ultra-low frequency sound that was heard at listening stations underwater over 5,000km apart, and one of many...

我们不得而知，但随着时间的推移，越来越多的海洋之谜也被慢慢解开，今天要讲的就是其中之一——海洋怪声：Bloop。 1. Bloop是什么？ 1.1. 关于 尼莫点： 正式开始今天的主题Bloop之前，这里先普及一个概念：尼莫点（Point Nemo，又叫尼摩点，显然其名称来源于《海底两万里》）。 尼莫点正式名称为海洋难抵极（Oceanic Pole of Inaccessibility），其在1992年被加拿大克罗地亚裔测量工程学家赫尔沃耶·卢卡泰拉（Hrvoje Lukatela）所发现。 尼莫点的地理意义就是整个 …

2020年12月6日 · 海洋怪声 （英语： the Bloop）是 美国国家海洋及大气管理局 （NOAA）于1997年夏天在 南太平洋 侦测到的 超低频 深海声音讯号。 研究者认为这个声音可能来源于生物，由于其为相距数千英里的几个水听器阵列所观测到，发出这一声音的生物应该十分庞大 [1]。 2008年年初 南乔治亚岛 附近发生 冰震 时， 美国海军 又用 声纳 监测到一个和怪声“Bloop”非常相似的 频谱图，并据此推测因冰山断裂、融化形成的冰震是造成怪声“Bloop”的主要原因。 海洋 …

2023年12月31日 · "The Bloop was the sound of an icequake – an iceberg cracking and breaking away from an Antarctic glacier!" In recent years, new hydrophones operated by NOAA have recorded similar noises to the Bloop in the southern ocean and the Atlantic, sounds that were also made by icequakes.

In 1997, a sound was detected by hydrophones located over 5,000 kilometers apart in the Pacific Ocean. The sound was named “The Bloop” due to its distinctive sound profile. Scientists initially thought that the sound was produced by a large sea creature, such as the giant squid.

2017年4月25日 · 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. They called it "the bloop."