- \n
- Atlas V\/Juno UPDATES<\/li>\n
- 60 Launch Vehicle Manuals (L2)<\/li>\n
- Click here to Join L2<\/li>\n<\/ul>\n
The 8,000-pound solar-powered spacecraft will deploy eight scientific instruments, with key electronics placed inside an armoured vault, in order to protect them against Jupiter\u2019s deadly radiation. The instruments will determine how much water Jupiter holds, a key factor in finding out how the planet was formed.<\/p>\n
With of the interplanetary expedition set to begin on August 5 from SLC-41 at Cape Canaveral \u2013 with a window ranging from 11:34am to 12:43pm Eastern \u2013 the mission is in the business end of the launch preparations, which included the successful Flight Readiness Review (FRR).<\/p>\n
\u201cThe Juno FRR was held, with Board concurrence given to proceed with processing towards August 5th launch date. No actions were issued,\u201d noted flow notes (L2). Integrated Systems Test (IST) has also been completed after the resolution of some minor anomalies, while power-on testing of the spacecraft is set to be completed on Monday.<\/p>\n
![\"\"](\"https:\/\/www.nasaspaceflight.com\/wp-content\/uploads\/2011\/07\/A341.jpg\" "\\"A3\\"")
Launch managers will meet on Monday morning, which will be followed by a Mission Dress Rehearsal (MDR). Managers will also be keeping a close eye on the weather, with forecasts noting a large tropical wave has the potential to threaten the Florida coastline as a tropical cyclone \u2013 although such a threat is unlikely to affect the initial August 5 launch attempt.<\/p>\nCompany News
<\/path>Space Shuttle <\/path>Rocket building kits <\/path>\n (adsbygoogle = window.adsbygoogle || []).push({});<\/p>\n
The launch vehicle tasked with sending Juno uphill is the ULA Atlas V, in the 551 configuration \u2013 the most powerful set up ever used for the vehicle which is also being touted for a manned role via NASA\u2019s commercial missions to the International Space Station (ISS).<\/p>\n
The vehicle consists of the Atlas V booster stage, the Centaur upper stage, five solid rocket boosters (SRB), and a 5-meter payload fairing (PLF).<\/p>\n
The booster arrived via an Antonov An-124 plane transport. However, the Atlas\u2019 are now sharing rides on the Delta Mariner from the production facility in Decatur, Alabama \u2013 a debut conducted for the most recent arrival to Florida; the Atlas V booster set to launch the Mars Science Lab (MSL) mission for NASA in November.<\/p>\n
For this recent sea journey, the booster became the companion of a Core Booster Stage (CBC) for the Delta IV launch vehicle scheduled to launch the Wideband Global Satcom (WGS)-4 mission for the US Air Force. The Mariner also shipped two second stages, as well as a Delta IV Payload Attach Fitting and Fairing.<\/p>\n
The Delta CBC has already endured an eventful trip, after the trailer it was riding on was struck by an electrical arc from a power line, during its ride out of the Decatur factory to the Mariner. It is understood the new power line was built lower than a previous line which had been destroyed by a tornado. The Alabama power company has since raised the lines back to the previous height.<\/p>\n
![\"\"](\"https:\/\/www.nasaspaceflight.com\/wp-content\/uploads\/2011\/07\/A813.jpg\" "\\"A8\\"")
Reviews into the health of the CBC have shown no anomalies associated with the event \u2013 although testing will continue at Cape Canaveral \u2013 leading to the decision to ship the stage in order to maintain schedule for its Atlas ship mate. If \u2013 in the unlikely event \u2013 a problem is found with the Delta CBC during testing in Florida, the booster will be returned to Alabama on the Mariner\u2019s return journey.<\/p>\nThe Mariner \u2013 which is capable of carrying up to three common booster cores on the 2,100 mile journey \u2013 was originally designed to carry Delta IV hardware from the production plant in Alabama to the launch sites, while the Atlas hardware was delivered from its production facility in Denver, to the launch sites by aircraft.<\/p>\n
This changed in 2009, when the Atlas V production line was consolidated in Decatur, leading to ULA evaluations into common transportation options for both vehicles and the potential cost savings.<\/p>\n
\u201cULA is focused on providing the best value to our customers. Utilizing the Mariner to ship both Atlas and Delta launch vehicles simultaneously offers up to $800,000 cost savings per trip and long-term cost savings for our customers,\u201d noted Mark Wilkins, vice president of Program Operations in a press release. \u201cULA\u2019s formation continues to garner a substantial return on investment and exceeds ULA\u2019s consolidation savings commitment to the United States government.\u201d<\/p>\n
(Images via ULA and NASA.gov)<\/p>\n","protected":false},"excerpt":{"rendered":"
Preparations for the launch of the NASA Juno mission to Jupiter are proceeding well, as the mission passed through its Flight Readiness Review (FRR). Juno will be riding on the United Launch Alliance (ULA) Atlas V, a vehicle which arrived on an Antonov An-124 for the final time, as Atlas\u2019 began sharing a ride on the […]<\/p>\n","protected":false},"author":1,"featured_media":29583,"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":[7758],"class_list":["post-40365","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-atlas-v"],"acf":[],"_links":{"self":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/40365"}],"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=40365"}],"version-history":[{"count":0,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/40365\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/media\/29583"}],"wp:attachment":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/media?parent=40365"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/categories?post=40365"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/tags?post=40365"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}