Noctilucent Clouds (NLCs) : a sign of a new Ice Age? | |
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Anonymous Coward User ID: 76994789 United States 02/17/2021 03:53 PM Report Abusive Post Report Copyright Violation | Glp ice age thread breaks the Internet [link to khou.com] |
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Anonymous Coward User ID: 77001189 United States 02/17/2021 10:53 PM Report Abusive Post Report Copyright Violation | It seems so. Quoting: Ostria There is much talking for some time now on the "strange" clouds we see around the globe this year. And now spaceweather.com says that NLCs invade the USA. For a second day in a row we have a noctilucent "storm" over Europe, and yesterday a photographer caught the first such clouds in Oregon, USA. Noctilucent clouds almost always surge during years of solar minimum such as 2009. No one fully understands the link, but here is a popular idea: Low solar activity allows the upper atmosphere to cool, promoting the formation of tiny ice crystals that make up noctilucent clouds. Noctilucent clouds occur at around 80km (50 miles) up in the atmosphere. They were first spied hovering above polar regions in 1885, "suggesting they may have been caused by the eruption of Krakatoa two years before". However, they have of late been creeping towards the equator, now appearing at latitudes as low as 40°. [link to spaceweather.com] [link to www.theregister.co.uk] Censored for 11 Years by MSM |
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Anonymous Coward User ID: 77001189 United States 02/18/2021 04:10 PM Report Abusive Post Report Copyright Violation | [link to YouTube.com] "Comet Neowise and Noctilucent Clouds" Summer 2020 Quoting: Anonymous Coward 78258232 Signs of the Times Neowise |
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beeches
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Anonymous Coward User ID: 78258232 United States 02/20/2021 10:01 PM Report Abusive Post Report Copyright Violation | I began researching the NLC Phenomenon and kept track of yearly appearances at the Poles during "NLC Season".I became entranced by the mysterious spirit clouds that can be invisible to the human eye.And like everything else in the NLC Citizen Science Community,I took notice when NLCs began appearing 'ALL Over The World' signaling a "Mini Ice Age" would soon follow. |
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The 14th Noa
User ID: 80078072 Belgium 02/22/2021 04:43 PM Report Abusive Post Report Copyright Violation | It seems so. Quoting: Ostria There is much talking for some time now on the "strange" clouds we see around the globe this year. And now spaceweather.com says that NLCs invade the USA. For a second day in a row we have a noctilucent "storm" over Europe, and yesterday a photographer caught the first such clouds in Oregon, USA. Noctilucent clouds almost always surge during years of solar minimum such as 2009. No one fully understands the link, but here is a popular idea: Low solar activity allows the upper atmosphere to cool, promoting the formation of tiny ice crystals that make up noctilucent clouds. Noctilucent clouds occur at around 80km (50 miles) up in the atmosphere. They were first spied hovering above polar regions in 1885, "suggesting they may have been caused by the eruption of Krakatoa two years before". However, they have of late been creeping towards the equator, now appearing at latitudes as low as 40°. [link to spaceweather.com] [link to www.theregister.co.uk] I think these are formed because of gravity waves, could be a correlation with sudden stratospheric warmings... Earth's wobble, moon earth's distance changing there are many possibilities. |
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