{"id":41434,"date":"2008-04-20T00:01:41","date_gmt":"2008-04-19T16:01:41","guid":{"rendered":"https:\/\/wp-productionenv-bjg9h2g2bgg5b8aa.southeastasia-01.azurewebsites.net\/news\/discovery-early-rollover-confirmed-off-nominal-soyuz-investigation\/"},"modified":"2008-04-20T00:01:41","modified_gmt":"2008-04-19T16:01:41","slug":"discovery-early-rollover-confirmed-off-nominal-soyuz-investigation","status":"publish","type":"post","link":"https:\/\/starpath.global\/news\/discovery-early-rollover-confirmed-off-nominal-soyuz-investigation\/","title":{"rendered":"Discovery early rollover confirmed \u2013 off-nominal Soyuz investigation"},"content":{"rendered":"<p>Shuttle managers have confirmed an earlier than planned rollover of Discovery next week, as STS-124 remains right on track for the targeted May 31 launch date.\n<\/p>\n<p>  Meanwhile, Russian officials are claiming an off-nominal landing of Soyuz TMA-11 \u2013 which endured a high G forces for its crew of three during a ballistic return to Earth \u2013 was caused by the vehicle\u2019s guidance system, which \u201cdown-moded\u201d the entry to ballistic mode.\n<\/p>\n<p><em><img fetchpriority=\"high\" decoding=\"async\" height=\"129\" alt=\"\" hspace=\"5\" src=\"http:\/\/forum.nasaspaceflight.com\/forums\/get-attachment.asp?action=view&amp;attachmentid=13910\" width=\"600\" align=\"left\" vspace=\"5\" border=\"0\/\"><\/em><\/p>\n<p><em>**The most comprehensive collection&nbsp;of&nbsp;Shuttle, Ares, Orion&nbsp;and ISS&nbsp;related presentations and mission documentation, plus expansive daily processing documentation and updates&nbsp;are&nbsp;<\/em><font color=\"#0000ff\"><em>available to download&nbsp;on L2<\/em><\/font><font color=\"#0000ff\"><em>&nbsp;**<\/em><\/font><\/p>\n<p><font color=\"#ff0000\"><em><img loading=\"lazy\" decoding=\"async\" height=\"139\" alt=\"\" hspace=\"5\" src=\"http:\/\/forum.nasaspaceflight.com\/forums\/get-attachment.asp?action=view&amp;attachmentid=31173\" width=\"212\" align=\"left\" vspace=\"5\" border=\"0\/\"><\/em><\/font><em><font color=\"#0033ff\">**Click&nbsp;here for sample of L2 menu and content**<\/font><\/em><font color=\"#ff0000\" size=\"3\"><\/font><font size=\"2\"><em><\/em><\/font><\/p>\n<p>**<font color=\"#ff0000\" size=\"3\"><\/font><font size=\"2\"><em>STS-124 Sub Section Build-Up \u2013 special section Now Live.<\/em><\/font><\/p>\n<p>**STS-125\/LON-400 Sub Section Special already over 1200mb in size \u2013 special section Now Live.<\/p>\n<p><font size=\"3\">&nbsp;<em><font color=\"#0000ff\" size=\"2\">**LIVE news on&nbsp;Endeavour&nbsp;STS-126 Processing**<\/font><\/em><\/font><\/p>\n<p><font color=\"#0000ff\" size=\"2\"><em>**LIVE updates on Atlantis&nbsp;STS-125 Processing Flow**<\/em><\/font><\/p>\n<p><font color=\"#0000ff\" size=\"2\"><em>**LIVE updates on Discovery STS-124 Processing**<\/em><\/font><br \/>&nbsp;<em><u><br \/><\/u><\/em><\/p>\n<p>Spaceflight news subscription<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>SpaceX<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>NASA educational resources<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><em><u>Soyuz TMA-11 Landing:<\/u><\/em><\/p>\n<p>Landing some 260 miles off course, Soyuz TMA-11 provided a nervous return to Earth for those observing the re-entry, as the air-to-ground loop suffered a prolonged LOS (Loss Of Signal). An audible sigh of relief was obvious when Russian flight engineer Yuri Malenchenko managed to raise rescue crews via a satellite phone. <\/p>\n<p>Early information claimed engineers were uncertain as to what caused ballistic return \u2013 the third such descent, following Expedition 6\u2019s with Soyuz TMA-1 and TMA-10 with Expedition 15&nbsp;\u2013 though it was later confirmed that the guidance system made the decision, unbeknown to Russian controllers. The vehicle\u2019s systems will be investigated once returned to Moscow. <\/p>\n<p>However, and most importantly, Malenchenko, along with South Korean bioengineer Yi So-yeon and NASA astronaut Peggy Whitson are all understood to be in good health despite their experience.<\/p>\n<p>\u2018After 192 days in space (190 docked to ISS), Soyuz TMA-11\/15S, carrying two-thirds of the Expedition 16 crew plus the South-Korean SFP, landed successfully this morning at 4:30am EDT in the steppes of Kazakhstan, with the crew in excellent condition,\u2019 noted Saturday evening\u2019s ISS Status Report. <\/p>\n<p>The capsule actually landed near the Russian city of Orsk, as opposed to the nominal landing site near the town of Arkalyk in Kazakhstan. A ballistic recovery team eventually spotted them from the air, before helicopters arrived on the scene to recover the crew. <\/p>\n<p><img loading=\"lazy\" decoding=\"async\" style=\"WIDTH: 205px; HEIGHT: 147px\" height=\"130\" alt=\"\" hspace=\"5\" src=\"http:\/\/forum.nasaspaceflight.com\/forums\/get-attachment.asp?action=view&amp;attachmentid=13815\" width=\"200\" align=\"left\" vspace=\"5\" border=\"0\/\"><font face=\"Verdana\" color=\"#0000ff\"><em>**Ride home through the fire,&nbsp;sparks&nbsp;and plasma of re-entry with Atlantis, Discovery and Endeavour.&nbsp;FIVE&nbsp;Stunning high quality&nbsp;2hr, 355-400mb Camcorder and HUD videos \u2013 from payload bay closure \u2013 through re-entry with an&nbsp;astronaut held camcorder video \u2013&nbsp;to post landing \u2013 several more videos showing landing from 90,000 ft also available and HUD videos from STA landings. Includes HALO II Re-entry video, and re-entry videos from Gemini and Apollo (converted from 8mm)**<\/em><\/font><\/p>\n<p>The Soyuz separated from ISS at 1:06 am using the docking system springs. Three minutes after initial separation an automatic separation burn was performed by the Soyuz vehicle. A 4 minute 18 sec de-orbit burn was initiated at 3:40 am EDT.<\/p>\n<p>Controllers appeared to be unaware of the switch to a ballistic re-entry \u2013 from which the crew could have expected to endure around 10G during descent \u2013 which is one of the reasons rescue crews took a while to appear on the scene of the landed spacecraft.<\/p>\n<p>\u2018During descent, the vehicle\u2019s guidance system down-moded to a ballistic entry mode,\u2019 added the report, which confirmed the crew was in good health. \u2018The satisfactory condition of the crew was confirmed by Malenchenko when he made contact with TsUP-Moscow via the 15S Iridium satellite phone. <\/p>\n<p>\u2018Russian SAR (Search &amp; Rescue) helicopters from the ballistic staging area, including a NASA crew surgeon, reached the crew approximately 30 minutes after landing, and reported the crew to be in good health. <\/p>\n<p>The crew was transported to Kustenai, Kazakhstan via helicopter and departed for Star City, arriving at approximately 1:00pm EDT, where they were received by a welcoming NASA delegation headed by Christopher Scolese, Michael Ryschkewitsch, and William Gerstenmaier. <\/p>\n<p>\u2018Post-flight analysis of data from the descent module systems will be conducted after the module is returned to Moscow.\u2019 <\/p>\n<p><em>Further updates will be published when new&nbsp;information is available next week.<\/em><\/p>\n<p><em><u>STS-124 Latest:<\/u><\/em><\/p>\n<p>Meanwhile, Discovery was awaiting a Monday decision on when she\u2019ll be departing her barn for the short trip to the Vehicle Assembly Building (VAB). <\/p>\n<p>As previously reported on this site, fine work by engineers mating ET-128 with the twin Solid Rocket Boosters (SRBs) have come across no issues, opening the possibility of gaining a day at the pad. <\/p>\n<p>\u201cWork going well in VAB with SRB and ET closeouts. On Monday morning will review whether or not it\u00e2\u20ac\u2122s possible to do Orbiter mate on April 27 instead of 28. Still tracking to May 31 launch,\u201d noted the latest Integrated Flow Status. \u201cOrbiter Rollout Review was held on Monday. Have no issues for rollout.\u201d   <\/p>\n<p>No further work is being conducted on Discovery over the weekend, as she\u2019s all but ready to leave the OPF (Orbiter Processing Facility) for mating. One week of work will be conducted in the VAB ahead of rollout to Pad 39A. <\/p>\n<p>\u201cFinal tire pressurization for flight and T-0 umbilical disconnects completed,\u201d added processing info. \u201cOrbiter jack down and WT&amp;CG (Weight Transfer and Center Of Gravity) operations conducted Friday. Orbiter Transport System (OTS) pre-ops conducted Friday. No planned weekend work.\u201d<\/p>\n<p>The earlier rollover date is all but certain, based on the latest processing information in the VAB on ET-128\u2019s mating with the SRBs.<\/p>\n<p>\u201cExternal Tank: ET-128 \/ BI-134\/RSRM-102 <b><\/b>(VAB HB-3<b><\/b>): Lower strut closeouts: LH (Left Hand) is complete less final RTV cure; RH (Right Hand) is ready for acrymax paint.&nbsp; Upper strut closeouts: LH\/RH RTV in cure&nbsp; Flapper valve access port closeouts.\u201d<\/p>\n<p><em><u>External Tank Latest:<br \/><\/u><\/em><br \/>While Atlantis (STS-125) and Endeavour (LON for STS-124\/125 and primary mission STS-126) continue through their dual processing in their respective flows, the focus remains on their External Tanks, the critical path for the downstream&nbsp;launch dates. <\/p>\n<p>A huge effort is continuing at the Michoud Assembly Facility (MAF), which reports from Lockheed showing they are finding ways to mitigate the constricted processing timelines.<\/p>\n<p>\u201cET-127: This is the last tank to do ice\/frost ramp extension sprays on. Setting up to do these sprays. Nosecone fit checks are complete. Machining and venting is 50% complete. Did bipod proficiency sprays. Performed clevis PDL pours. Prepping to do closeout sprays. <\/p>\n<p>\u201cWorking way through longeron sprays. Eliminated mockups of this application for this tank. Getting ready to do last D pocket spray. Installed aft double bellows feedline. Setting up yokes for feedline installation. Recirculation line installation is in work. <\/p>\n<p>\u201cET-129: Progressing with intertank machining and venting. All LH2 ice\/frost ramp BX spaces were trimmed except for two which had corrosion. Working through these. Should be doing aft interface installation cooling on Saturday. <\/p>\n<p>\u201cMaking changes in longeron application by combining pockets and doing pocket sprays which should mitigate impact of delayed aft interface and allow them to move into critical area at back of tank more quickly.\u201d<\/p>\n<p>Lockheed\/MAF are around two weeks away from giving an updated status report to shuttle managers on the latest expected delivery dates, which will aid a further refinement of the downstream manifest.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Shuttle managers have confirmed an earlier than planned rollover of Discovery next week, as STS-124 remains right on track for the targeted May 31 launch date. Meanwhile, Russian officials are claiming an off-nominal landing of Soyuz TMA-11 \u2013 which endured a high G forces for its crew of three during a ballistic return to Earth [&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":[],"class_list":["post-41434","post","type-post","status-publish","format-standard","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/41434"}],"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=41434"}],"version-history":[{"count":0,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/41434\/revisions"}],"wp:attachment":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/media?parent=41434"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/categories?post=41434"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/tags?post=41434"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}