{"id":19133,"date":"2016-12-16T00:42:42","date_gmt":"2016-12-15T16:42:42","guid":{"rendered":"https:\/\/wp-productionenv-bjg9h2g2bgg5b8aa.southeastasia-01.azurewebsites.net\/news\/air-launched-rocket-puts-eight-cygnss-microsatellites-in-orbit-to-study-hurricanes\/"},"modified":"2016-12-16T00:42:42","modified_gmt":"2016-12-15T16:42:42","slug":"air-launched-rocket-puts-eight-cygnss-microsatellites-in-orbit-to-study-hurricanes","status":"publish","type":"post","link":"https:\/\/starpath.global\/news\/air-launched-rocket-puts-eight-cygnss-microsatellites-in-orbit-to-study-hurricanes\/","title":{"rendered":"Air-launched rocket puts eight CYGNSS microsatellites in orbit to study hurricanes"},"content":{"rendered":"<figure id=\"attachment_297223\" aria-describedby=\"caption-attachment-297223\" style=\"width: 630px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full-width wp-image-297223\" src=\"https:\/\/cdn.geekwire.com\/wp-content\/uploads\/2016\/12\/161215-cygnss-630x473.jpg\" alt=\"CYGNSS launch\" width=\"630\" height=\"473\" srcset=\"https:\/\/cdn.geekwire.com\/wp-content\/uploads\/2016\/12\/161215-cygnss-630x473.jpg 630w, https:\/\/cdn.geekwire.com\/wp-content\/uploads\/2016\/12\/161215-cygnss-768x576.jpg 768w, https:\/\/cdn.geekwire.com\/wp-content\/uploads\/2016\/12\/161215-cygnss-1240x930.jpg 1240w\" sizes=\"(max-width: 630px) 100vw, 630px\"><figcaption data-nosnippet=\"\" id=\"caption-attachment-297223\" class=\"wp-caption-text\">A photo taken from a NASA F-18 chase plane shows Orbital ATK\u2019s L-1011 Stargazer jet deploying a Pegasus XL rocket to launch eight CYGNSS satellites. (NASA Photo \/ Lori Losey)<\/figcaption><\/figure>\n<p>After several days of delays, a squadron of eight microsatellites&nbsp;was sent into orbit by a rocket launched from a high-flying airplane. Their mission? To study the winds that power the heart of a&nbsp;hurricane.<\/p>\n<p>The launch was originally scheduled for Monday, and then for Wednesday. Each time, technical glitches forced a postponement. But today, it was all systems go as Orbital ATK\u2019s Lockheed L-1011 Stargazer jet took off from Cape Canaveral Air Force Station in Fliroda.<\/p>\n<p>An hour after takeoff, the airplane released a three-stage Pegasus rocket from an altitude of 39,000 feet. The Pegasus fired up its rocket engines and deployed the eight suitcase-sized satellites into low Earth orbit.<\/p>\n<p>\u201cThe deployments looked great,\u201d said Southwest Research Institute\u2019s John Scherrer, a project manager for the Cyclone Global Navigation Satellite System, or CYGNSS. \u201cRight on time.\u201d<\/p>\n<p>A few hours later, NASA reported that all eight satellites were in contact with ground controllers and in good health.<\/p>\n<p><iframe title=\"Pegasus XL Rocket Launches with CYGNSS Spacecraft\" src=\"https:\/\/www.youtube.com\/embed\/Bla3RsVia9A?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen=\"\" data-ratio=\"0.5625\" data-width=\"800\" data-height=\"450\" style=\"display: block; margin: 0px; width: 800px; height: 450px;\"><\/iframe><\/p>\n<p>The $157 million CYGNSS mission is designed to measure wind speeds around the inner core of hurricanes and other tropical storms by analyzing how the satellites\u2019 GPS signals are scattered by waves that roughen the ocean\u2019s surface. The technique should&nbsp;be able to \u201csee\u201d through rain, which the methods used by other weather-monitoring don\u2019t do nearly as well.<\/p>\n<p>The fact that there are eight satellites in the system means observations of a given location can be made every seven hours, compared with&nbsp;two or three days for a single satellite. That should give researchers a better look at the processes that turn tropical storms into hurricanes, and improve the state of hurricane prediction.<\/p>\n<p>The CYGNSS team expects to start getting science data next week, and the system should be fully operational in time for the beginning of the Atlantic hurricane season next June. The mission is slated to last two years.<\/p>\n<figure id=\"attachment_297222\" aria-describedby=\"caption-attachment-297222\" style=\"width: 630px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full-width wp-image-297222\" src=\"https:\/\/cdn.geekwire.com\/wp-content\/uploads\/2016\/12\/161215-cygnss-2-630x354.jpeg\" alt=\"CYGNSS satellite\" width=\"630\" height=\"354\" srcset=\"https:\/\/cdn.geekwire.com\/wp-content\/uploads\/2016\/12\/161215-cygnss-2-630x354.jpeg 630w, https:\/\/cdn.geekwire.com\/wp-content\/uploads\/2016\/12\/161215-cygnss-2-768x432.jpeg 768w, https:\/\/cdn.geekwire.com\/wp-content\/uploads\/2016\/12\/161215-cygnss-2-1240x698.jpeg 1240w, https:\/\/cdn.geekwire.com\/wp-content\/uploads\/2016\/12\/161215-cygnss-2.jpeg 1920w\" sizes=\"(max-width: 630px) 100vw, 630px\"><figcaption data-nosnippet=\"\" id=\"caption-attachment-297222\" class=\"wp-caption-text\">An artist\u2019s conception shows a CYGNSS satellite in orbit. (NASA Photo)<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>A photo taken from a NASA F-18 chase plane shows Orbital ATK\u2019s L-1011 Stargazer jet deploying a Pegasus XL rocket to launch eight CYGNSS satellites. (NASA Photo \/ Lori Losey) After several days of delays, a squadron of eight microsatellites&nbsp;was sent into orbit by a rocket launched from a high-flying airplane. Their mission? To study [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[2],"tags":[3480,651,1592,650],"class_list":["post-19133","post","type-post","status-publish","format-standard","hentry","category-news","tag-cygnss","tag-environment","tag-hurricanes","tag-weather"],"acf":[],"_links":{"self":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/19133"}],"collection":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/comments?post=19133"}],"version-history":[{"count":0,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/19133\/revisions"}],"wp:attachment":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/media?parent=19133"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/categories?post=19133"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/tags?post=19133"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}