{"id":37705,"date":"2020-02-24T23:47:52","date_gmt":"2020-02-24T15:47:52","guid":{"rendered":"https:\/\/wp-productionenv-bjg9h2g2bgg5b8aa.southeastasia-01.azurewebsites.net\/news\/arianespace-begins-stacking-vega-ahead-of-march-return-to-flight\/"},"modified":"2020-02-24T23:47:52","modified_gmt":"2020-02-24T15:47:52","slug":"arianespace-begins-stacking-vega-ahead-of-march-return-to-flight","status":"publish","type":"post","link":"https:\/\/starpath.global\/news\/arianespace-begins-stacking-vega-ahead-of-march-return-to-flight\/","title":{"rendered":"Arianespace begins stacking Vega ahead of March Return To Flight"},"content":{"rendered":"<p>Arianespace\u2019s Vega rocket is on track to conduct its Return To Flight (RTF) mission in March after stacking operations began at the European Spaceport in French Guiana. Vega suffered the first failure of her career during the July 2019 launch of Falcon Eye-1.<\/p>\n<p>Vega\u2019s return will involve the lofting of numerous satellites, with the manifest of passengers growing as the mission heads towards a March 23 launch date.<\/p>\n<p>The SSMS POC flight is a rideshare mission, involving tens of satellites ranging from 10 Astrocast 1 smallsats to a Royal Thai Air Force CubeSat and numerous Dove spacecraft.<\/p>\n<p>Planet Labs was the latest to confirm their involvement with the launch.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" aria-describedby=\"caption-attachment-65340\" class=\"size-full wp-image-65340\" src=\"https:\/\/www.nasaspaceflight.com\/wp-content\/uploads\/2020\/02\/NSF-2020-02-24-19-02-53-350.jpg\" alt=\"\" width=\"1170\" height=\"662\" srcset=\"https:\/\/www.nasaspaceflight.com\/wp-content\/uploads\/2020\/02\/NSF-2020-02-24-19-02-53-350.jpg 1170w, https:\/\/www.nasaspaceflight.com\/wp-content\/uploads\/2020\/02\/NSF-2020-02-24-19-02-53-350-350x198.jpg 350w, https:\/\/www.nasaspaceflight.com\/wp-content\/uploads\/2020\/02\/NSF-2020-02-24-19-02-53-350-619x350.jpg 619w, https:\/\/www.nasaspaceflight.com\/wp-content\/uploads\/2020\/02\/NSF-2020-02-24-19-02-53-350-768x435.jpg 768w\" sizes=\"(max-width: 1170px) 100vw, 1170px\"><\/p>\n<p id=\"caption-attachment-65340\" class=\"wp-caption-text\">Vega SSMS integration is in progress in SAB facility in the Czech Republic.<\/p>\n<p>\u201cFollowing on the heels of the successful launch of Flock 4p in November of 2019, Planet\u2019s first launch of 2020 will be on Arianespace\u2019s European-made Vega rocket, a first for the Doves. The 26 SuperDoves, Flock 4v, are scheduled for lift-off on March 23, 2020 from the Guiana Space Centre in French Guiana,\u201d noted the company.<\/p>\n<p>The 26 Flock 4v SuperDoves will be split into two batches on the same launch, with 14 of them will be housed inside and deployed from ISL\u2019s QuadPack deployers and the remaining 12 will be deployed from D-Orbit\u2019s InOrbit Now (ION) free-flying deployment platform.<\/p>\n<p>Planet Labs also noted over 200 Dove satellites have successfully deployed from ISL\u2019s QuadPack system, although this will be the first flight of D-Orbit\u2019s ION system, and those satellites will be deployed over a handful of weeks.<\/p>\n<p>Signs the launch was on track came via photos showing stacking operations taking place at the launch center.<\/p>\n<p><iframe id=\"twitter-widget-1\" scrolling=\"no\" frameborder=\"0\" allowtransparency=\"true\" allowfullscreen=\"true\" class=\"\" style=\"position: static; visibility: visible; width: 550px; height: 552px; display: block; flex-grow: 1;\" title=\"X Post\" src=\"https:\/\/platform.twitter.com\/embed\/Tweet.html?creatorScreenName=NASASpaceflight&amp;dnt=true&amp;embedId=twitter-widget-1&amp;features=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%3D%3D&amp;frame=false&amp;hideCard=false&amp;hideThread=false&amp;id=1230938671551057926&amp;lang=en&amp;origin=https%3A%2F%2Fwww.nasaspaceflight.com%2F2020%2F02%2Farianespace-stacking-vega-march-rtf%2F&amp;sessionId=a56b11db72be7a341096013ef4a14013f4296c8d&amp;siteScreenName=NASASpaceflight&amp;theme=light&amp;widgetsVersion=6a3ad42b224df%3A1778106238597&amp;width=550px\" data-gtm-yt-inspected-14=\"true\" data-gtm-yt-inspected-21=\"true\" data-tweet-id=\"1230938671551057926\"><\/iframe><\/p>\n<p>Technology News<path d=\"M7.59009 18.59L9.00009 20L17.0001 12L9.00009 4L7.59009 5.41L14.1701 12\" style=\"animation: initial !important; background: initial !important; border: 0px !important; box-shadow: none !important; color: inherit !important; cursor: inherit !important; direction: inherit !important; display: inline !important; fill: currentcolor !important; filter: initial !important; float: none !important; margin: 0px !important; opacity: initial !important; outline: 0px !important; overflow: initial !important; padding: 0px !important; stroke: initial !important; transform: initial !important; vertical-align: initial !important; visibility: inherit !important;\"><\/path>Spaceflight history books<path d=\"M7.59009 18.59L9.00009 20L17.0001 12L9.00009 4L7.59009 5.41L14.1701 12\" style=\"animation: initial !important; background: initial !important; border: 0px !important; box-shadow: none !important; color: inherit !important; cursor: inherit !important; direction: inherit !important; display: inline !important; fill: currentcolor !important; filter: initial !important; float: none !important; margin: 0px !important; opacity: initial !important; outline: 0px !important; overflow: initial !important; padding: 0px !important; stroke: initial !important; transform: initial !important; vertical-align: initial !important; visibility: inherit !important;\"><\/path>Space Technology<path d=\"M7.59009 18.59L9.00009 20L17.0001 12L9.00009 4L7.59009 5.41L14.1701 12\" style=\"animation: initial !important; background: initial !important; border: 0px !important; box-shadow: none !important; color: inherit !important; cursor: inherit !important; direction: inherit !important; display: inline !important; fill: currentcolor !important; filter: initial !important; float: none !important; margin: 0px !important; opacity: initial !important; outline: 0px !important; overflow: initial !important; padding: 0px !important; stroke: initial !important; transform: initial !important; vertical-align: initial !important; visibility: inherit !important;\"><\/path>\n<p>     (adsbygoogle = window.adsbygoogle || []).push({});<\/p>\n<p>The four-stage launcher is tailored to carry the growing number of small scientific spacecraft and other lighter-weight payloads under development or planned worldwide.<\/p>\n<p>This flight is named VV16 in Arianespace\u2019s naming convention.<\/p>\n<p>It was during VV15 that Vega suffered her first failure following a flawless career during the 14 previous missions.<\/p>\n<p>The failure occurred when the second stage failed 14 seconds into its burn, via a sudden and violent event via a \u201cthermo-structural failure in the forward dome\u201d resulting in vehicle breakup.<\/p>\n<p>Falcon Eye-1 was its 12th Earth observation mission, the first of two spacecraft for the United Arab Emirates\u2019 FalconEye satellite system.<\/p>\n<h4 class=\"widget-title penci-border-arrow\">See Also<\/h4>\n<ul>\n<li>ESA Forum Section<\/li>\n<li>70 Launch Vehicle Manuals (L2)<\/li>\n<li>Click here to Join L2<\/li>\n<\/ul>\n<p>Vega\u2019s launch appeared nominal, with the first stage booster firing the rocket and payload from the ELA-1 pad.<\/p>\n<p>The first stage\u2019s P80 burned for one minute and 54 seconds, propelling the rocket to a velocity of 1.78 kilometers per second (3,980 miles per hour) and an altitude of 53 kilometers (33 miles, 29 nautical miles).<\/p>\n<p>The first stage separated at burnout, with the second stage ignited its Zefiro 23 motor almost immediately for what was supposed to be a one-minute, 43-second burn.<\/p>\n<p>An investigation commission confirmed the flight was nominal through first stage, staging and early second stage flight.<\/p>\n<p>\u201cThe operation of the P80 first stage (engine ignition, atmospheric phase, P80 propulsion and separation) was nominal; all parameters were as expected and in line with those from preceding flights.<\/p>\n<p>\u201cThe ignition and powered phase of the Z23 stage was nominal during the first 14s 25ms and all parameters were as expected and in line with those for preceding flights.\u201d<\/p>\n<p>The rocket failed at T+130 seconds, resulting in vehicle breakup.<\/p>\n<p><iframe id=\"twitter-widget-2\" scrolling=\"no\" frameborder=\"0\" allowtransparency=\"true\" allowfullscreen=\"true\" class=\"\" style=\"position: static; visibility: visible; width: 550px; height: 878px; display: block; flex-grow: 1;\" title=\"X Post\" src=\"https:\/\/platform.twitter.com\/embed\/Tweet.html?creatorScreenName=NASASpaceflight&amp;dnt=true&amp;embedId=twitter-widget-2&amp;features=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%3D%3D&amp;frame=false&amp;hideCard=false&amp;hideThread=false&amp;id=1149135727340470272&amp;lang=en&amp;origin=https%3A%2F%2Fwww.nasaspaceflight.com%2F2020%2F02%2Farianespace-stacking-vega-march-rtf%2F&amp;sessionId=a56b11db72be7a341096013ef4a14013f4296c8d&amp;siteScreenName=NASASpaceflight&amp;theme=light&amp;widgetsVersion=6a3ad42b224df%3A1778106238597&amp;width=550px\" data-gtm-yt-inspected-14=\"true\" data-gtm-yt-inspected-21=\"true\" data-tweet-id=\"1149135727340470272\"><\/iframe><\/p>\n<p>\u201cAt 130s 850ms, a sudden and violent event occurred on the Z23 motor,\u201d noted the investigation. \u201cThis event led to a breakup of the launcher in two main parts: the Z23; and the assembly composed of the fairing, satellite, flight adapter, AVUM and the Zefiro 9 stage (Z9). At 135s: the upper assembly trajectory started to deviate from the nominal one.\u201d<\/p>\n<p>The investigation identified the most likely cause of the anomaly was a \u201cthermo-structural failure in the forward dome area of the Z23 motor\u201d. It added that other possible causes, such as inadvertent activation of the Z23 neutralization system, have been found unlikely.<\/p>\n<p>It was noted that corrective actions would be put in place, based on the findings of the investigation. However, Arianespace and ESA have not published what actions have been taken ahead of the Return To Flight launch next month.<\/p>\n<p>It is likely such information has only been provided to the customers of upcoming launches on the vehicle and restricted from public dissemination.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Arianespace\u2019s Vega rocket is on track to conduct its Return To Flight (RTF) mission in March after stacking operations began at the European Spaceport in French Guiana. Vega suffered the first failure of her career during the July 2019 launch of Falcon Eye-1. Vega\u2019s return will involve the lofting of numerous satellites, with the manifest [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":27515,"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":[498,1311],"class_list":["post-37705","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-arianespace","tag-vega"],"acf":[],"_links":{"self":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/37705"}],"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=37705"}],"version-history":[{"count":0,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/37705\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/media\/27515"}],"wp:attachment":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/media?parent=37705"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/categories?post=37705"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/tags?post=37705"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}