A doorbell camera near Scottsdale caught the flash.<\/p>\n
Then came the color.<\/p>\n
Not white, not yellow, but a vivid turquoise green<\/strong>, cutting across the desert sky over Arizona just after one in the morning.<\/p>\n A livestream camera in the small town of Dragoon, southeast of Tucson, caught the same object from far away.<\/p>\n Other Arizona stargazers filmed it too.<\/p>\n What makes a rock from space burn that particular shade of green?<\/p>\n The vivid green that cut across the Arizona sky on October 6 reads as a chemical signature<\/strong>, in the same way a flame test reads in a classroom. The National Park Service’s assessment holds that a vivid green hue can indicate a relatively high magnesium content, with the color tied to elements like magnesium heating up<\/strong> as the meteor entered the atmosphere.<\/p>\n Metal atoms boiled off a meteoroid’s surface emit light in narrow bands once they get hot enough, the same basic physics behind a green fireworks shell. That reading stays suggestive rather than settled, because green can also come from oxygen atoms high<\/strong> in the atmosphere, excited by the object’s passage.<\/p>\n So color alone does not pin down composition. The object was moving at tens of thousands<\/strong> of miles an hour, and the air piling up in front of it compressed and heated until the surface vaporized into a glowing trail, which is also why a breaking apart body<\/strong> can flare and shift color as fresh material gets exposed.<\/p>\n The footage shows a remarkably drawn out descent<\/strong>. The fireball flared repeatedly as it passed through the atmosphere, captured in a livestream from the town of Dragoon operated by the trainspotting website SouthWest RailCams, with the object entering the frame at 1:03:43 a.m. local time<\/strong>.<\/p>\n Astrophotographer Andrew McCarthy was watching too, and his own footage caught the final act. “Absolutely insane record breaking meteor just now in Arizona,” he wrote. “Visibly green\/turquoise with pieces breaking off<\/strong>, glowed brightly until about 10 degrees off the horizon.”<\/p>\n Those pulses are not random. Each one marks a moment when rising aerodynamic pressure<\/strong> fractures part of the incoming body and exposes fresh material to intense heating, so the object was not simply falling, it was shedding itself piece by piece.<\/p>\n The sky over the United States has been unusually busy lately, independent of this single event. In an analysis of its own database<\/a>, the American Meteor Society logged 2,322 fireball events<\/strong> in the first quarter of this year, the highest total on record, with 16 events topping 100 witness reports against a typical average near eight.<\/p>\n The society also noted large fireballs producing audible sonic booms<\/strong> were arriving at roughly one every three days. No sonic boom has been reported with the Arizona event, though two meteor showers were active that week, the Orionids and the Southern Taurids, and no published trajectory ties the fireball to either stream.<\/p>\n McCarthy guessed the object’s remnants may have come down over rough terrain, saying “My best guess is it ‘landed’ somewhere over Tonto national forest,” though he framed that as a rough estimate based<\/strong> on the direction he saw it traveling.<\/p>\n Finding meteorite fragments after a bright nighttime fireball is a long shot almost everywhere, and rocky canyon country with dense high desert brush<\/strong> swallows small dark stones efficiently. That scattering pattern echoes how windblown embers kept drifting past retardant lines<\/a> during a wildfire, carrying outcomes far beyond where searchers expect them.<\/p>\n Even so, Arizona has a track record worth noting. On June 2, 2016<\/strong>, a bright predawn fireball startled Valley of the Sun residents, with a flash near 4 a.m. and a bang loud enough to wake people.<\/p>\n Laurence Garvie, curator at Arizona State University’s Center for Meteorite Studies, said at the time that radar suggested meteorites may have fallen near the community of Cibecue. Searchers working with tribal permission later<\/strong> recovered stones there, and the fall was named Dishchii’bikoh, or Cibecue Star Stone.<\/p>\n That precedent, not unlike how a distant quake<\/a> can crack structures many miles from its source, is why some observers keep scanning wash beds and forest clearings for weeks after an event like this one. No fragments from the October fireball have been confirmed found.<\/p>\n The Dragoon webcam footage remains the clearest public record of the object’s final seconds. For now, the fireball survives mostly as a shared memory<\/strong> and a stack of doorbell clips, a brief green smear that hinted at the metal it may have carried, long before any search team could hope to hold a piece of it.<\/p>\n","protected":false},"excerpt":{"rendered":" A doorbell camera near Scottsdale caught the flash. Then came the color. Not white, not yellow, but a vivid turquoise green, cutting across the desert sky over Arizona just after one in the morning. A livestream camera in the small town of Dragoon, southeast of Tucson, caught the same object from far away. Other Arizona … Read more<\/a><\/p>\n","protected":false},"author":28,"featured_media":42574,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"rank_math_focus_keyword":"fireball flaring green","rank_math_title":"A doorbell camera near Scottsdale caught a fireball flaring green for over a hundred miles, and cameras across Arizona recorded the same object breaking apart","rank_math_description":"A turquoise green fireball lit up Arizona's sky before dawn on October 6, and the color reveals exactly what the space rock was made of.","footnotes":""},"categories":[24],"tags":[],"class_list":["post-42569","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-climate"],"_links":{"self":[{"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/posts\/42569","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/comments?post=42569"}],"version-history":[{"count":1,"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/posts\/42569\/revisions"}],"predecessor-version":[{"id":42575,"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/posts\/42569\/revisions\/42575"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/media\/42574"}],"wp:attachment":[{"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/media?parent=42569"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/categories?post=42569"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecoportal.net\/en\/wp-json\/wp\/v2\/tags?post=42569"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Why did the fireball glow turquoise instead of the usual white or orange?<\/h2>\n
What did the cameras actually capture happening in real time?<\/h2>\n
How rare was a meteor bright enough to see breaking apart from the ground?<\/h2>\n
Could scattered fragments ever be recovered from Arizona’s backcountry?<\/h2>\n
What the fireball leaves behind for now<\/h2>\n