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Orbital ATK - Wikipedia

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</div> </a> <ul id="toc-References-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Toggle the table of contents" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span 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<button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">hide</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><p class="mw-empty-elt"> </p> <div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">American aerospace and defense company</div> <style data-mw-deduplicate="TemplateStyles:r1257001546">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data:not(.notheme) div:not(.notheme){background:#1f1f23!important;color:#f8f9fa}}@media(min-width:640px){body.skin--responsive .mw-parser-output .infobox-table{display:table!important}body.skin--responsive .mw-parser-output .infobox-table>caption{display:table-caption!important}body.skin--responsive .mw-parser-output .infobox-table>tbody{display:table-row-group}body.skin--responsive .mw-parser-output .infobox-table tr{display:table-row!important}body.skin--responsive .mw-parser-output .infobox-table th,body.skin--responsive .mw-parser-output .infobox-table td{padding-left:inherit;padding-right:inherit}}</style><style data-mw-deduplicate="TemplateStyles:r1242257876">.mw-parser-output .ib-company .infobox-label{padding-right:0.5em}.mw-parser-output .ib-company .infobox-data,.mw-parser-output .ib-company .infobox-below{line-height:1.35em}.mw-parser-output .ib-company-logo img{background-color:#f8f9fa}.mw-parser-output .ib-company-locality,.mw-parser-output .ib-company-country{display:inline}</style><table class="infobox ib-company vcard"><caption class="infobox-title fn org">Orbital ATK Inc.</caption><tbody><tr><td colspan="2" class="infobox-image ib-company-logo logo"><span class="mw-default-size" typeof="mw:File/Frameless"><a href="/wiki/File:Logo_for_Orbital_ATK.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/en/thumb/d/d4/Logo_for_Orbital_ATK.svg/220px-Logo_for_Orbital_ATK.svg.png" decoding="async" width="220" height="80" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/d/d4/Logo_for_Orbital_ATK.svg/330px-Logo_for_Orbital_ATK.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/d/d4/Logo_for_Orbital_ATK.svg/440px-Logo_for_Orbital_ATK.svg.png 2x" data-file-width="322" data-file-height="117" /></a></span></td></tr><tr><th scope="row" class="infobox-label">Company type</th><td class="infobox-data category"><a href="/wiki/Public_company" title="Public company">Public</a></td></tr><tr><th scope="row" class="infobox-label"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Ticker_symbol" title="Ticker symbol">Traded as</a></div></th><td class="infobox-data"><a href="/wiki/New_York_Stock_Exchange" title="New York Stock Exchange">NYSE</a>:&#160;OA</td></tr><tr><th scope="row" class="infobox-label">Industry</th><td class="infobox-data category"><a href="/wiki/Aerospace_industry" class="mw-redirect" title="Aerospace industry">Aerospace</a>, <a href="/wiki/Defense_industry" class="mw-redirect" title="Defense industry">Defense</a></td></tr><tr><th scope="row" class="infobox-label">Predecessors</th><td class="infobox-data"><style data-mw-deduplicate="TemplateStyles:r1126788409">.mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}</style><div class="plainlist"><ul><li><a href="/wiki/Alliant_Techsystems" title="Alliant Techsystems">Alliant Techsystems</a></li><li><a href="/wiki/Orbital_Sciences_Corporation" title="Orbital Sciences Corporation">Orbital Sciences Corporation</a></li></ul></div></td></tr><tr><th scope="row" class="infobox-label">Founded</th><td class="infobox-data">February&#160;9,&#160;2015<span style="display:none">&#160;(<span class="bday dtstart published updated itvstart">2015-02-09</span>)</span></td></tr><tr><th scope="row" class="infobox-label">Defunct</th><td class="infobox-data">June&#160;6,&#160;2018<span style="display:none">&#160;(<span class="dtend itvend">2018-06-06</span>)</span></td></tr><tr><th scope="row" class="infobox-label">Fate</th><td class="infobox-data">Acquired by <a href="/wiki/Northrop_Grumman" title="Northrop Grumman">Northrop Grumman</a></td></tr><tr><th scope="row" class="infobox-label">Headquarters</th><td class="infobox-data adr"><div class="ib-company-locality locality"><a href="/wiki/Dulles,_Virginia" title="Dulles, Virginia">Dulles, Virginia</a></div>, <div class="ib-company-country country-name">United States</div></td></tr><tr><th scope="row" class="infobox-label"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">Key people</div></th><td class="infobox-data agent">David W. Thompson (<a href="/wiki/President_(corporate_title)" title="President (corporate title)">President</a> and <a href="/wiki/CEO" class="mw-redirect" title="CEO">CEO</a>)</td></tr><tr><th scope="row" class="infobox-label">Revenue</th><td class="infobox-data"><span typeof="mw:File"><span title="Increase"><img alt="Increase" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/11px-Increase2.svg.png" decoding="async" width="11" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/17px-Increase2.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/22px-Increase2.svg.png 2x" data-file-width="300" data-file-height="300" /></span></span> <span style="white-space: nowrap"><a href="/wiki/United_States_dollar" title="United States dollar">US$</a>1,348 million</span>&#160;(2017)</td></tr><tr><th scope="row" class="infobox-label"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;"><a href="/wiki/Net_income" title="Net income">Net income</a></div></th><td class="infobox-data"><span typeof="mw:File"><span title="Decrease"><img alt="Decrease" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Decrease2.svg/11px-Decrease2.svg.png" decoding="async" width="11" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Decrease2.svg/17px-Decrease2.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Decrease2.svg/22px-Decrease2.svg.png 2x" data-file-width="300" data-file-height="300" /></span></span> <span style="white-space: nowrap">US$61.2 million</span>&#160;(2017)</td></tr><tr><th scope="row" class="infobox-label"><span class="nowrap"><a href="/wiki/Asset" title="Asset">Total assets</a></span></th><td class="infobox-data"><span typeof="mw:File"><span title="Increase"><img alt="Increase" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/11px-Increase2.svg.png" decoding="async" width="11" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/17px-Increase2.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/22px-Increase2.svg.png 2x" data-file-width="300" data-file-height="300" /></span></span> <span style="white-space: nowrap">US$2,542 million</span>&#160;(2017)</td></tr><tr><th scope="row" class="infobox-label"><span class="nowrap"><a href="/wiki/Equity_(finance)" title="Equity (finance)">Total equity</a></span></th><td class="infobox-data"><span typeof="mw:File"><span title="Increase"><img alt="Increase" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/11px-Increase2.svg.png" decoding="async" width="11" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/17px-Increase2.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/22px-Increase2.svg.png 2x" data-file-width="300" data-file-height="300" /></span></span> <span style="white-space: nowrap">US$2,045 million</span>&#160;(2017)</td></tr><tr><th scope="row" class="infobox-label"><div style="display: inline-block; line-height: 1.2em; padding: .1em 0;">Number of employees</div></th><td class="infobox-data">13,900&#160;(2017)</td></tr><tr><th scope="row" class="infobox-label">Website</th><td class="infobox-data"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20180325151707/http://www.orbitalatk.com">orbitalatk.com</a> (Archived)</td></tr><tr><td colspan="2" class="infobox-below"><b>Footnotes&#160;/&#32;references</b><br />Financials as of December&#160;31,&#32;2017<sup class="plainlinks noexcerpt noprint asof-tag update" style="display:none;"><a class="external text" href="https://en.wikipedia.org/w/index.php?title=Orbital_ATK&amp;action=edit">&#91;update&#93;</a></sup> (final fiscal year end)<br />References:<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-berger_2-0" class="reference"><a href="#cite_note-berger-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup></td></tr></tbody></table> <p><b>Orbital ATK Inc.</b> was an American <a href="/wiki/Aerospace_manufacturer" title="Aerospace manufacturer">aerospace manufacturer</a> and <a href="/wiki/Defense_industry" class="mw-redirect" title="Defense industry">defense industry</a> company. It was formed in February 9, 2015 from the merger of <a href="/wiki/Orbital_Sciences_Corporation" title="Orbital Sciences Corporation">Orbital Sciences Corporation</a> and parts of <a href="/wiki/Alliant_Techsystems" title="Alliant Techsystems">Alliant Techsystems</a> (ATK). Orbital ATK designed, built, and delivered <a href="/wiki/Rocket_engine" title="Rocket engine">rocket engines</a>, <a href="/wiki/Military_vehicle" title="Military vehicle">military vehicles</a>, <a href="/wiki/Firearm" title="Firearm">firearms</a>, <a href="/wiki/Autocannon" title="Autocannon">autocannons</a>, <a href="/wiki/Missile" title="Missile">missiles</a>, <a href="/wiki/Ammunition" title="Ammunition">ammunition</a>, <a href="/wiki/Precision-guided_munition" title="Precision-guided munition">precision-guided munitions</a>, <a href="/wiki/Satellite" title="Satellite">satellites</a>, <a href="/wiki/Missile_approach_warning_system" title="Missile approach warning system">missile approach warning systems</a>, <a href="/wiki/Launch_vehicle" title="Launch vehicle">launch vehicles</a> and <a href="/wiki/Spacecraft" title="Spacecraft">spacecraft</a>. The company was acquired by <a href="/wiki/Northrop_Grumman" title="Northrop Grumman">Northrop Grumman</a> on June 6, 2018. The former Orbital ATK operations were renamed Northrop Grumman Innovation Systems and operated as a division until January 1, 2020 when a reorganization merged the operations into the company's other divisions. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="History">History</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Orbital_ATK&amp;action=edit&amp;section=1" title="Edit section: History"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>A merger of <a href="/wiki/Orbital_Sciences_Corporation" title="Orbital Sciences Corporation">Orbital Sciences Corporation</a> and the defense and aerospace divisions of <a href="/wiki/Alliant_Techsystems" title="Alliant Techsystems">Alliant Techsystems</a> (ATK) was announced on April 29, 2014. The two companies had collaborated on several previous projects, including the use of 400 ATK rocket motors in Orbital's launch vehicles.<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">&#91;</span>3<span class="cite-bracket">&#93;</span></a></sup> The deal officially closed on February 9, 2015. ATK's sporting-goods division spun off to form <a href="/wiki/Vista_Outdoor" title="Vista Outdoor">Vista Outdoor</a> on the same day.<sup id="cite_ref-wall_4-0" class="reference"><a href="#cite_note-wall-4"><span class="cite-bracket">&#91;</span>4<span class="cite-bracket">&#93;</span></a></sup> </p><p>On September 18, 2017, <a href="/wiki/Northrop_Grumman" title="Northrop Grumman">Northrop Grumman</a> announced plans to purchase Orbital ATK for US$7.8 billion in cash plus assumption of US$1.4 billion in debt.<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">&#91;</span>5<span class="cite-bracket">&#93;</span></a></sup> Orbital ATK shareholders approved the buyout on November 29, 2017.<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">&#91;</span>6<span class="cite-bracket">&#93;</span></a></sup> The <a href="/wiki/Federal_Trade_Commission" title="Federal Trade Commission">Federal Trade Commission</a> (FTC) approved the acquisition with conditions on June 5, 2018, and on June 6, 2018, Orbital ATK was renamed Northrop Grumman Innovation Systems.<sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">&#91;</span>7<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">&#91;</span>8<span class="cite-bracket">&#93;</span></a></sup> </p><p>With Northrop Grumman's reorganization of its divisions effective January 1, 2020, Northrop Grumman Innovation Systems was split, with most of the sector merging with other Northrop Grumman businesses into a new Space Systems sector.<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">&#91;</span>9<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Organization">Organization</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Orbital_ATK&amp;action=edit&amp;section=2" title="Edit section: Organization"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Flight_Systems_Group">Flight Systems Group</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Orbital_ATK&amp;action=edit&amp;section=3" title="Edit section: Flight Systems Group"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Based in <a href="/wiki/Chandler,_Arizona" title="Chandler, Arizona">Chandler, Arizona</a>,<sup id="cite_ref-wall_4-1" class="reference"><a href="#cite_note-wall-4"><span class="cite-bracket">&#91;</span>4<span class="cite-bracket">&#93;</span></a></sup> the Flight Systems Group includes the <a href="/wiki/Northrop_Grumman_Pegasus" title="Northrop Grumman Pegasus">Pegasus</a>, <a href="/wiki/Minotaur_(rocket_family)" title="Minotaur (rocket family)">Minotaur</a>, and <a href="/wiki/Antares_(rocket)" title="Antares (rocket)">Antares</a> launch vehicles as well as solid-propulsion and aerostructures programs.<sup id="cite_ref-berger_2-1" class="reference"><a href="#cite_note-berger-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> The company also operates a <a href="/wiki/Lockheed_L-1011_TriStar" title="Lockheed L-1011 TriStar">Lockheed L-1011 TriStar</a> wide body jetliner, which is named <a href="/wiki/Stargazer_(aircraft)" title="Stargazer (aircraft)">Stargazer</a> and is used to air launch Pegasus rockets carrying payloads into space.<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">&#91;</span>10<span class="cite-bracket">&#93;</span></a></sup> The <a href="/wiki/Stargazer_(aircraft)" title="Stargazer (aircraft)">Stargazer</a> aircraft is also used for testing under specific programs. The Flight Systems Group became part of Northrop Grumman Space Systems on January 1, 2020. </p> <div class="mw-heading mw-heading3"><h3 id="Defense_Systems_Group">Defense Systems Group</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Orbital_ATK&amp;action=edit&amp;section=4" title="Edit section: Defense Systems Group"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The Defense Systems Group, based in the <a href="/wiki/Baltimore,_Maryland" class="mw-redirect" title="Baltimore, Maryland">Baltimore, Maryland</a><sup id="cite_ref-wall_4-2" class="reference"><a href="#cite_note-wall-4"><span class="cite-bracket">&#91;</span>4<span class="cite-bracket">&#93;</span></a></sup> area, produces tactical missiles, defense electronics, and medium- and large-caliber ammunition. The division also produces fuzing and warheads for both tactical missiles and munitions; precision metal and composite structures for medium and large-caliber ammunition, military aircraft, ground vehicles, and missile systems; load, assembly, and pack (LAP) of medium caliber munitions; and propellants and powders for the canister and commercial markets. The Defense Systems Group became part of Northrop Grumman Defense Systems on January 1, 2020. </p> <div class="mw-heading mw-heading3"><h3 id="Space_Systems_Group">Space Systems Group</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Orbital_ATK&amp;action=edit&amp;section=5" title="Edit section: Space Systems Group"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Orbital ATK's Space Systems Group provides satellites for <a href="/wiki/Commerce" title="Commerce">commercial</a>, scientific, and security purposes.<sup id="cite_ref-berger_2-2" class="reference"><a href="#cite_note-berger-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> This group also produces the <a href="/wiki/Cygnus_(spacecraft)" title="Cygnus (spacecraft)">Cygnus</a> spacecraft, which delivers cargo to the <a href="/wiki/International_Space_Station" title="International Space Station">International Space Station</a>. The group was based at the company's headquarters on Warp Drive in <a href="/wiki/Dulles,_Virginia" title="Dulles, Virginia">Dulles, Virginia</a>.<sup id="cite_ref-wall_4-3" class="reference"><a href="#cite_note-wall-4"><span class="cite-bracket">&#91;</span>4<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Products">Products</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Orbital_ATK&amp;action=edit&amp;section=6" title="Edit section: Products"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Rockets">Rockets</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Orbital_ATK&amp;action=edit&amp;section=7" title="Edit section: Rockets"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Antares_Orb-2_launch_from_Wallops_(201407130015HQ).jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f3/Antares_Orb-2_launch_from_Wallops_%28201407130015HQ%29.jpg/220px-Antares_Orb-2_launch_from_Wallops_%28201407130015HQ%29.jpg" decoding="async" width="220" height="147" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f3/Antares_Orb-2_launch_from_Wallops_%28201407130015HQ%29.jpg/330px-Antares_Orb-2_launch_from_Wallops_%28201407130015HQ%29.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f3/Antares_Orb-2_launch_from_Wallops_%28201407130015HQ%29.jpg/440px-Antares_Orb-2_launch_from_Wallops_%28201407130015HQ%29.jpg 2x" data-file-width="4843" data-file-height="3229" /></a><figcaption><a href="/wiki/Antares_(rocket)" title="Antares (rocket)">Antares rocket</a> launches the <a href="/wiki/Cygnus_CRS_Orb-2" class="mw-redirect" title="Cygnus CRS Orb-2">Orb-2</a> mission.</figcaption></figure> <ul><li><a href="/wiki/Antares_(rocket)" title="Antares (rocket)">Antares</a>, two- or three-stage medium-lift expendable launch vehicle</li> <li><a href="/wiki/Minotaur_I" title="Minotaur I">Minotaur I</a>, four-stage small-lift expendable launch vehicle</li> <li><a href="/wiki/Minotaur_IV" title="Minotaur IV">Minotaur IV</a>, four-stage small-lift expendable launch vehicle</li> <li><a href="/wiki/Minotaur_V" title="Minotaur V">Minotaur V</a>, five-stage launch vehicle used for <a href="/wiki/Geostationary_transfer_orbit" title="Geostationary transfer orbit">geosynchronous transfer orbits</a> and <a href="/wiki/Trans-lunar_orbit" class="mw-redirect" title="Trans-lunar orbit">trans-lunar orbits</a></li> <li><a href="/wiki/Minotaur_(rocket_family)" title="Minotaur (rocket family)">Minotaur VI</a>, five-stage medium-lift expendable launch vehicle</li> <li><a href="/wiki/Minotaur-C" title="Minotaur-C">Minotaur-C</a>, four-stage small-lift expendable launch vehicle</li> <li><a href="/wiki/Northrop_Grumman_Pegasus" title="Northrop Grumman Pegasus">Pegasus</a>, air-launched four-stage small-lift launch vehicle</li> <li><a href="/wiki/OmegA" title="OmegA">OmegA</a>, A cancelled medium to heavy lift launch vehicle.</li></ul> <div class="mw-heading mw-heading3"><h3 id="Rocket_engines">Rocket engines</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Orbital_ATK&amp;action=edit&amp;section=8" title="Edit section: Rocket engines"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:GEM_40_at_SLC-2_for_OCO-2.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/40/GEM_40_at_SLC-2_for_OCO-2.png/220px-GEM_40_at_SLC-2_for_OCO-2.png" decoding="async" width="220" height="146" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/40/GEM_40_at_SLC-2_for_OCO-2.png/330px-GEM_40_at_SLC-2_for_OCO-2.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/40/GEM_40_at_SLC-2_for_OCO-2.png/440px-GEM_40_at_SLC-2_for_OCO-2.png 2x" data-file-width="2356" data-file-height="1565" /></a><figcaption>A GEM 40 solid rocket motor being prepared for integration with a Delta II launch vehicle</figcaption></figure> <ul><li><a href="/wiki/Graphite-Epoxy_Motor" title="Graphite-Epoxy Motor">GEM-40</a>, solid rocket booster used on the <a href="/wiki/Delta_II" title="Delta II">Delta II</a> rocket</li> <li><a href="/wiki/Graphite-Epoxy_Motor" title="Graphite-Epoxy Motor">GEM-60</a>, solid rocket booster used on the <a href="/wiki/Delta_IV" title="Delta IV">Delta IV</a> rocket</li> <li><a href="/wiki/Graphite-Epoxy_Motor" title="Graphite-Epoxy Motor">GEM-63</a>, solid rocket booster used on the <a href="/wiki/Atlas_V" title="Atlas V">Atlas V</a> rocket</li> <li><a href="/wiki/Graphite-Epoxy_Motor" title="Graphite-Epoxy Motor">GEM-63XL</a>, solid rocket booster planned to be used on the <a href="/wiki/Vulcan_(rocket)" class="mw-redirect" title="Vulcan (rocket)">Vulcan</a> rocket</li> <li><a href="/wiki/Castor_(rocket_stage)" title="Castor (rocket stage)">Castor 4</a>, solid rocket used on the <a href="/wiki/Maxus_(rocket)" title="Maxus (rocket)">Maxus</a> sounding rocket</li> <li><a href="/wiki/Castor_(rocket_stage)" title="Castor (rocket stage)">Castor 30</a>, solid rocket used on the <a href="/wiki/Antares_(rocket)" title="Antares (rocket)">Antares</a> rocket</li> <li><a href="/wiki/Castor_(rocket_stage)" title="Castor (rocket stage)">Castor 120</a>, solid rocket used on the <a href="/wiki/Minotaur-C" title="Minotaur-C">Minotaur-C</a> rocket</li> <li><a href="/wiki/Space_Shuttle_Solid_Rocket_Booster" title="Space Shuttle Solid Rocket Booster">Space Launch System Solid Rocket Booster</a>, based on the <a href="/wiki/Space_Shuttle_Solid_Rocket_Booster" title="Space Shuttle Solid Rocket Booster">Space Shuttle Solid Rocket Booster</a></li></ul> <div class="mw-heading mw-heading3"><h3 id="Spacecraft">Spacecraft</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Orbital_ATK&amp;action=edit&amp;section=9" title="Edit section: Spacecraft"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:ISS-45_Cygnus_5_approaching_the_ISS_-_crop.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4f/ISS-45_Cygnus_5_approaching_the_ISS_-_crop.jpg/220px-ISS-45_Cygnus_5_approaching_the_ISS_-_crop.jpg" decoding="async" width="220" height="166" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4f/ISS-45_Cygnus_5_approaching_the_ISS_-_crop.jpg/330px-ISS-45_Cygnus_5_approaching_the_ISS_-_crop.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4f/ISS-45_Cygnus_5_approaching_the_ISS_-_crop.jpg/440px-ISS-45_Cygnus_5_approaching_the_ISS_-_crop.jpg 2x" data-file-width="2052" data-file-height="1544" /></a><figcaption>The spacecraft <a href="/wiki/Cygnus_(spacecraft)" title="Cygnus (spacecraft)">Cygnus</a> transporting cargo to the <a href="/wiki/ISS" class="mw-redirect" title="ISS">ISS</a> on behalf of <a href="/wiki/NASA" title="NASA">NASA</a>.</figcaption></figure> <ul><li><a href="/wiki/Al_Yah_Satellite_Communications" title="Al Yah Satellite Communications">Al Yah 3</a>, communications satellite for <a href="/wiki/Al_Yah_Satellite_Communications" title="Al Yah Satellite Communications">Al Yah Satellite Communications</a></li> <li><a href="/wiki/HYLAS-4" title="HYLAS-4">HYLAS-4</a>, communications satellite for <a href="/wiki/Avanti_Communications" title="Avanti Communications">Avanti Communications</a></li> <li><a href="/wiki/SES-16" title="SES-16">SES-16</a>, communications satellite for <a href="/wiki/SES_S.A." class="mw-redirect" title="SES S.A.">SES S.A.</a></li> <li><a href="/wiki/Landsat_9" title="Landsat 9">Landsat 9</a>, environmental satellite for <a href="/wiki/NASA" title="NASA">NASA</a> and <a href="/wiki/United_States_Geological_Survey" title="United States Geological Survey">United States Geological Survey</a> (USGS)</li> <li><a href="/wiki/Joint_Polar_Satellite_System" title="Joint Polar Satellite System">JPSS-2</a>, weather and environmental satellite for <a href="/wiki/NASA" title="NASA">NASA</a> and <a href="/wiki/NOAA" class="mw-redirect" title="NOAA">NOAA</a></li> <li><a href="/wiki/ICESat-2" title="ICESat-2">ICESat-2</a>, ice-topography satellite for <a href="/wiki/NASA" title="NASA">NASA</a></li> <li><a href="/wiki/Transiting_Exoplanet_Survey_Satellite" title="Transiting Exoplanet Survey Satellite">Transiting Exoplanet Survey Satellite</a> (TESS), <a href="/wiki/Space_telescope" title="Space telescope">space telescope</a> for <a href="/wiki/NASA" title="NASA">NASA</a></li> <li><a href="/wiki/Ionospheric_Connection_Explorer" title="Ionospheric Connection Explorer">Ionospheric Connection Explorer</a> (ICE), science mission for <a href="/wiki/NASA" title="NASA">NASA</a></li> <li><a href="/wiki/Cygnus_(spacecraft)" title="Cygnus (spacecraft)">Cygnus</a>, automated <a href="/wiki/Cargo_spacecraft" class="mw-redirect" title="Cargo spacecraft">cargo spacecraft</a> to supply the <a href="/wiki/International_Space_Station" title="International Space Station">ISS</a></li> <li><a href="/wiki/Dawn_(spacecraft)" title="Dawn (spacecraft)">Dawn</a>, space probe for <a href="/wiki/NASA" title="NASA">NASA</a> currently in <a href="/wiki/Orbital_decay" title="Orbital decay">decaying orbit</a> around <a href="/wiki/Ceres_(dwarf_planet)" title="Ceres (dwarf planet)">Ceres</a></li></ul> <div class="mw-heading mw-heading3"><h3 id="Munitions">Munitions</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Orbital_ATK&amp;action=edit&amp;section=10" title="Edit section: Munitions"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Mk310 PABM-T <a href="/wiki/Air_burst" title="Air burst">air burst</a> rounds for <a href="/wiki/Mk44_Bushmaster_II" title="Mk44 Bushmaster II">MK44</a>.<sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">&#91;</span>11<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-12" class="reference"><a href="#cite_note-12"><span class="cite-bracket">&#91;</span>12<span class="cite-bracket">&#93;</span></a></sup></li></ul> <div class="mw-heading mw-heading3"><h3 id="Firearms">Firearms</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Orbital_ATK&amp;action=edit&amp;section=11" title="Edit section: Firearms"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/XM25_CDTE" title="XM25 CDTE">XM25 CDTE</a>, an <a href="/wiki/Air_burst" title="Air burst">airburst</a> <a href="/wiki/Grenade_launcher" title="Grenade launcher">grenade launcher</a>.</li></ul> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Orbital_ATK&amp;action=edit&amp;section=12" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239009302">.mw-parser-output .portalbox{padding:0;margin:0.5em 0;display:table;box-sizing:border-box;max-width:175px;list-style:none}.mw-parser-output .portalborder{border:1px solid var(--border-color-base,#a2a9b1);padding:0.1em;background:var(--background-color-neutral-subtle,#f8f9fa)}.mw-parser-output .portalbox-entry{display:table-row;font-size:85%;line-height:110%;height:1.9em;font-style:italic;font-weight:bold}.mw-parser-output .portalbox-image{display:table-cell;padding:0.2em;vertical-align:middle;text-align:center}.mw-parser-output .portalbox-link{display:table-cell;padding:0.2em 0.2em 0.2em 0.3em;vertical-align:middle}@media(min-width:720px){.mw-parser-output .portalleft{clear:left;float:left;margin:0.5em 1em 0.5em 0}.mw-parser-output .portalright{clear:right;float:right;margin:0.5em 0 0.5em 1em}}</style><ul role="navigation" aria-label="Portals" class="noprint portalbox portalborder portalright"> <li class="portalbox-entry"><span class="portalbox-image"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/RocketSunIcon.svg/28px-RocketSunIcon.svg.png" decoding="async" width="28" height="28" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/RocketSunIcon.svg/42px-RocketSunIcon.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d6/RocketSunIcon.svg/56px-RocketSunIcon.svg.png 2x" data-file-width="128" data-file-height="128" /></span></span></span><span class="portalbox-link"><a href="/wiki/Portal:Spaceflight" title="Portal:Spaceflight">Spaceflight portal</a></span></li></ul> <ul><li><a href="/wiki/Northrop_Grumman#Business_sectors" title="Northrop Grumman">Northrop Grumman business sectors</a></li> <li><a href="/wiki/Thiokol" title="Thiokol">Thiokol</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Orbital_ATK&amp;action=edit&amp;section=13" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-1">^</a></b></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.sec.gov/Archives/edgar/data/866121/000086612118000014/oa-1231201710xk.htm">"Annual report Form 10-K 2017 Orbital ATK Inc"</a>. February 21, 2018<span class="reference-accessdate">. Retrieved <span class="nowrap">June 24,</span> 2024</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=Annual+report+Form+10-K+2017+Orbital+ATK+Inc.&amp;rft.date=2018-02-21&amp;rft_id=https%3A%2F%2Fwww.sec.gov%2FArchives%2Fedgar%2Fdata%2F866121%2F000086612118000014%2Foa-1231201710xk.htm&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AOrbital+ATK" class="Z3988"></span></span> </li> <li id="cite_note-berger-2"><span class="mw-cite-backlink">^ <a href="#cite_ref-berger_2-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-berger_2-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-berger_2-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFBerger,_Brian2015" class="citation news cs1">Berger, Brian (February 12, 2015). <a rel="nofollow" class="external text" href="http://spacenews.com/orbital-atk-org-charts-detail-the-newly-merged-company/">"Orbital ATK Org Charts Detail the Newly Merged Company"</a>. <i>SpaceNews</i>. <a rel="nofollow" class="external text" href="https://archive.today/20150213031803/http://spacenews.com/orbital-atk-org-charts-detail-the-newly-merged-company/">Archived</a> from the original on February 13, 2015<span class="reference-accessdate">. Retrieved <span class="nowrap">February 19,</span> 2015</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=SpaceNews&amp;rft.atitle=Orbital+ATK+Org+Charts+Detail+the+Newly+Merged+Company&amp;rft.date=2015-02-12&amp;rft.au=Berger%2C+Brian&amp;rft_id=http%3A%2F%2Fspacenews.com%2Forbital-atk-org-charts-detail-the-newly-merged-company%2F&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AOrbital+ATK" class="Z3988"></span></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-3">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFAitoro2014" class="citation news cs1">Aitoro, Jill R. (April 29, 2014). <a rel="nofollow" class="external text" href="http://www.bizjournals.com/washington/blog/fedbiz_daily/2014/04/why-the-merger-of-atk-and-orbital-sciences-makes.html?page=all">"Why the merger of ATK and Orbital Sciences makes sense"</a>. <i>Washington Business Journal</i>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20150220023916/http://www.bizjournals.com/washington/blog/fedbiz_daily/2014/04/why-the-merger-of-atk-and-orbital-sciences-makes.html?page=all">Archived</a> from the original on February 20, 2015<span class="reference-accessdate">. Retrieved <span class="nowrap">February 19,</span> 2015</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Washington+Business+Journal&amp;rft.atitle=Why+the+merger+of+ATK+and+Orbital+Sciences+makes+sense&amp;rft.date=2014-04-29&amp;rft.aulast=Aitoro&amp;rft.aufirst=Jill+R.&amp;rft_id=http%3A%2F%2Fwww.bizjournals.com%2Fwashington%2Fblog%2Ffedbiz_daily%2F2014%2F04%2Fwhy-the-merger-of-atk-and-orbital-sciences-makes.html%3Fpage%3Dall&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AOrbital+ATK" class="Z3988"></span></span> </li> <li id="cite_note-wall-4"><span class="mw-cite-backlink">^ <a href="#cite_ref-wall_4-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-wall_4-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-wall_4-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-wall_4-3"><sup><i><b>d</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFWall2015" class="citation web cs1">Wall, Mike (February 10, 2015). <a rel="nofollow" class="external text" href="http://www.space.com/28515-orbital-atk-merger-private-spaceflight.html">"Orbital ATK, Merger of Orbital Sciences and ATK, Begins Operations"</a>. <i>Space.com</i>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20190419172604/https://www.space.com/28515-orbital-atk-merger-private-spaceflight.html">Archived</a> from the original on April 19, 2019<span class="reference-accessdate">. Retrieved <span class="nowrap">February 19,</span> 2015</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=Space.com&amp;rft.atitle=Orbital+ATK%2C+Merger+of+Orbital+Sciences+and+ATK%2C+Begins+Operations&amp;rft.date=2015-02-10&amp;rft.aulast=Wall&amp;rft.aufirst=Mike&amp;rft_id=http%3A%2F%2Fwww.space.com%2F28515-orbital-atk-merger-private-spaceflight.html&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AOrbital+ATK" class="Z3988"></span></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation pressrelease cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20180127143225/https://www.orbitalatk.com/news-room/publications/files/NG_PR.pdf">"Northrop Grumman to Acquire Orbital ATK for $9.2 Billion"</a> <span class="cs1-format">(PDF)</span> (Press release). Falls Church and Dulles, Virginia: Northrop Grumman Corporation. September 18, 2017. Archived from <a rel="nofollow" class="external text" href="https://www.orbitalatk.com/news-room/publications/files/NG_PR.pdf">the original</a> <span class="cs1-format">(PDF)</span> on January 27, 2018.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=Northrop+Grumman+to+Acquire+Orbital+ATK+for+%249.2+Billion&amp;rft.place=Falls+Church+and+Dulles%2C+Virginia&amp;rft.pub=Northrop+Grumman+Corporation&amp;rft.date=2017-09-18&amp;rft_id=https%3A%2F%2Fwww.orbitalatk.com%2Fnews-room%2Fpublications%2Ffiles%2FNG_PR.pdf&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AOrbital+ATK" class="Z3988"></span></span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-6">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation pressrelease cs1"><a rel="nofollow" class="external text" href="https://news.northropgrumman.com/news/releases/orbital-atk-shareholders-vote-to-approve-acquisition-by-northrop-grumman">"Orbital ATK Shareholders Vote to Approve Acquisition by Northrop Grumman"</a>. <i>news.northropgrumman.com</i> (Press release). Falls Church, Virginia: Northrop Grumman Corporation. November 29, 2017. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20180612140535/https://news.northropgrumman.com/news/releases/orbital-atk-shareholders-vote-to-approve-acquisition-by-northrop-grumman">Archived</a> from the original on June 12, 2018<span class="reference-accessdate">. Retrieved <span class="nowrap">July 23,</span> 2018</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=Orbital+ATK+Shareholders+Vote+to+Approve+Acquisition+by+Northrop+Grumman&amp;rft.place=Falls+Church%2C+Virginia&amp;rft.pub=Northrop+Grumman+Corporation&amp;rft.date=2017-11-29&amp;rft_id=https%3A%2F%2Fnews.northropgrumman.com%2Fnews%2Freleases%2Forbital-atk-shareholders-vote-to-approve-acquisition-by-northrop-grumman&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AOrbital+ATK" class="Z3988"></span></span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-7">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation pressrelease cs1"><a rel="nofollow" class="external text" href="https://www.ftc.gov/news-events/press-releases/2018/06/ftc-imposes-conditions-northrop-grummans-acquisition-solid-rocket">"FTC Imposes Conditions on Northrop Grumman's Acquisition of Solid Rocket Motor Supplier Orbital ATK, Inc"</a> (Press release). Federal Trade Commission. June 5, 2018. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20180612142517/https://www.ftc.gov/news-events/press-releases/2018/06/ftc-imposes-conditions-northrop-grummans-acquisition-solid-rocket">Archived</a> from the original on June 12, 2018<span class="reference-accessdate">. Retrieved <span class="nowrap">June 6,</span> 2018</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=FTC+Imposes+Conditions+on+Northrop+Grumman%27s+Acquisition+of+Solid+Rocket+Motor+Supplier+Orbital+ATK%2C+Inc.&amp;rft.pub=Federal+Trade+Commission&amp;rft.date=2018-06-05&amp;rft_id=https%3A%2F%2Fwww.ftc.gov%2Fnews-events%2Fpress-releases%2F2018%2F06%2Fftc-imposes-conditions-northrop-grummans-acquisition-solid-rocket&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AOrbital+ATK" class="Z3988"></span> <span class="noviewer" typeof="mw:File"><span><img alt="Public Domain" src="//upload.wikimedia.org/wikipedia/en/thumb/6/62/PD-icon.svg/12px-PD-icon.svg.png" decoding="async" width="12" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/6/62/PD-icon.svg/18px-PD-icon.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/6/62/PD-icon.svg/24px-PD-icon.svg.png 2x" data-file-width="196" data-file-height="196" /></span></span> This article incorporates text from this source, which is in the <a href="/wiki/Public_domain" title="Public domain">public domain</a>.</span> </li> <li id="cite_note-8"><span class="mw-cite-backlink"><b><a href="#cite_ref-8">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFErwin2018" class="citation news cs1">Erwin, Sandra (June 5, 2018). <a rel="nofollow" class="external text" href="http://spacenews.com/acquisition-of-orbital-atk-approved-company-renamed-northrop-grumman-innovation-systems/">"Acquisition of Orbital ATK approved, company renamed Northrop Grumman Innovation Systems"</a>. <i>SpaceNews</i><span class="reference-accessdate">. Retrieved <span class="nowrap">July 23,</span> 2018</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=SpaceNews&amp;rft.atitle=Acquisition+of+Orbital+ATK+approved%2C+company+renamed+Northrop+Grumman+Innovation+Systems&amp;rft.date=2018-06-05&amp;rft.aulast=Erwin&amp;rft.aufirst=Sandra&amp;rft_id=http%3A%2F%2Fspacenews.com%2Facquisition-of-orbital-atk-approved-company-renamed-northrop-grumman-innovation-systems%2F&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AOrbital+ATK" class="Z3988"></span></span> </li> <li id="cite_note-9"><span class="mw-cite-backlink"><b><a href="#cite_ref-9">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.defensenews.com/industry/2019/09/20/northrop-launches-new-divisions-focused-on-space-cyber-unmanned-tech/">"Northrop launches new divisions focused on space, cyber, unmanned tech"</a>. September 20, 2019. <a rel="nofollow" class="external text" href="https://archive.today/20190923153156/https://www.defensenews.com/industry/2019/09/20/northrop-launches-new-divisions-focused-on-space-cyber-unmanned-tech/">Archived</a> from the original on September 23, 2019<span class="reference-accessdate">. Retrieved <span class="nowrap">April 17,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=Northrop+launches+new+divisions+focused+on+space%2C+cyber%2C+unmanned+tech&amp;rft.date=2019-09-20&amp;rft_id=https%3A%2F%2Fwww.defensenews.com%2Findustry%2F2019%2F09%2F20%2Fnorthrop-launches-new-divisions-focused-on-space-cyber-unmanned-tech%2F&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AOrbital+ATK" class="Z3988"></span></span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-10">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.orbitalatk.com">"Orbital ATK"</a>. <i>www.orbitalatk.com</i>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20180601010814/http://www.orbitalatk.com/">Archived</a> from the original on June 1, 2018<span class="reference-accessdate">. Retrieved <span class="nowrap">August 23,</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=www.orbitalatk.com&amp;rft.atitle=Orbital+ATK&amp;rft_id=http%3A%2F%2Fwww.orbitalatk.com&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AOrbital+ATK" class="Z3988"></span></span> </li> <li id="cite_note-11"><span class="mw-cite-backlink"><b><a href="#cite_ref-11">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20170702235536/https://www.orbitalatk.com/defense-systems/small-caliber-systems/30-20mmx173mm">"30mm &amp; 20mm x 173mm Munition System"</a>. <i>www.orbitalatk.com</i>. Archived from <a rel="nofollow" class="external text" href="https://www.orbitalatk.com/defense-systems/small-caliber-systems/30-20mmx173mm/">the original</a> on July 2, 2017<span class="reference-accessdate">. Retrieved <span class="nowrap">November 28,</span> 2017</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=www.orbitalatk.com&amp;rft.atitle=30mm+%26+20mm+x+173mm+Munition+System&amp;rft_id=https%3A%2F%2Fwww.orbitalatk.com%2Fdefense-systems%2Fsmall-caliber-systems%2F30-20mmx173mm%2F&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AOrbital+ATK" class="Z3988"></span></span> </li> <li id="cite_note-12"><span class="mw-cite-backlink"><b><a href="#cite_ref-12">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.orbitalatk.com/defense-systems/small-caliber-systems/30-20mmx173mm/docs/30-20x173_Fact_Sheet.pdf">"Brochure"</a> <span class="cs1-format">(PDF)</span>. <i>orbitalatk.com</i>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20170329035326/https://www.orbitalatk.com/defense-systems/small-caliber-systems/30-20mmx173mm/docs/30-20x173_Fact_Sheet.pdf">Archived</a> <span class="cs1-format">(PDF)</span> from the original on March 29, 2017<span class="reference-accessdate">. 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AARGM</a></li> <li><a href="/wiki/AGM-88G_AARGM-ER" class="mw-redirect" title="AGM-88G AARGM-ER">AGM-88G AARGM-ER</a></li> <li><a href="/wiki/Antares_(rocket)" title="Antares (rocket)">Antares (rocket)</a></li> <li><a href="/wiki/AN/AAQ-37" class="mw-redirect" title="AN/AAQ-37">AN/AAQ-37</a></li> <li><a href="/wiki/AN/APG-77" title="AN/APG-77">AN/APG-77</a></li> <li><a href="/wiki/AN/APG-78_Longbow" title="AN/APG-78 Longbow">AN/APG-78 Longbow</a></li> <li><a href="/wiki/AN/APG-80" title="AN/APG-80">AN/APG-80</a></li> <li><a href="/wiki/AN/APG-81" title="AN/APG-81">AN/APG-81</a></li> <li><a href="/wiki/AN/APG-83" title="AN/APG-83">AN/APG-83</a></li> <li><a href="/wiki/AN/APG-85" title="AN/APG-85">AN/APG-85</a></li> <li><a href="/wiki/Boeing_E-3_Sentry#Avionics" title="Boeing E-3 Sentry">AN/APY-2</a></li> <li><a href="/wiki/AN/SPQ-9#SPQ-9B" title="AN/SPQ-9">AN/SPQ-9B</a></li> <li><a href="/wiki/AN/TPQ-36_Firefinder_radar" title="AN/TPQ-36 Firefinder radar">AN/TPQ-36 Firefinder radar</a></li> <li><a href="/wiki/AN/TPS-80_Ground/Air_Task_Oriented_Radar" title="AN/TPS-80 Ground/Air Task Oriented Radar">AN/TPS-80 Ground/Air Task Oriented Radar</a></li> <li><a href="/wiki/AN/ZPY-1" title="AN/ZPY-1">AN/ZPY-1</a></li> <li><a href="/wiki/Battlefield_Airborne_Communications_Node" title="Battlefield Airborne Communications Node">Battlefield Airborne Communications Node</a></li> <li><a href="/wiki/Cygnus_(spacecraft)" title="Cygnus (spacecraft)">Cygnus (spacecraft)</a></li> <li><a href="/wiki/Ground_Based_Strategic_Deterrent" class="mw-redirect" title="Ground Based Strategic Deterrent">Ground Based Strategic Deterrent</a></li> <li><a href="/wiki/IMETS" title="IMETS">IMETS</a></li> <li><a href="/wiki/James_Webb_Space_Telescope" title="James Webb Space Telescope">James Webb Space Telescope</a></li> <li><a href="/wiki/Multi-role_Electronically_Scanned_Array" title="Multi-role Electronically Scanned Array">MESA radar</a></li> <li><a href="/wiki/Mission_Extension_Vehicle" title="Mission Extension Vehicle">Mission Extension Vehicle</a></li> <li><a href="/wiki/Northrop_BQM-74_Chukar" title="Northrop BQM-74 Chukar">Northrop BQM-74 Chukar</a></li> <li><a href="/wiki/Northrop_Grumman_B-2_Spirit" class="mw-redirect" title="Northrop Grumman B-2 Spirit">Northrop Grumman B-2 Spirit</a></li> <li><a href="/wiki/Northrop_Grumman_B-21_Raider" title="Northrop Grumman B-21 Raider">Northrop Grumman B-21 Raider</a></li> <li><a href="/wiki/Northrop_Grumman_E-2_Hawkeye" class="mw-redirect" title="Northrop Grumman E-2 Hawkeye">Northrop Grumman E-2 Hawkeye</a></li> <li><a href="/wiki/Northrop_Grumman_E-8_Joint_STARS" title="Northrop Grumman E-8 Joint STARS">Northrop Grumman E-8 Joint STARS</a></li> <li><a href="/wiki/Northrop_Grumman_EA-6B_Prowler" class="mw-redirect" title="Northrop Grumman EA-6B Prowler">Northrop Grumman EA-6B Prowler</a></li> <li><a href="/wiki/Northrop_Grumman_MQ-4C_Triton" title="Northrop Grumman MQ-4C Triton">Northrop Grumman MQ-4C Triton</a></li> <li><a href="/wiki/Northrop_Grumman_MQ-8_Fire_Scout" title="Northrop Grumman MQ-8 Fire Scout">Northrop Grumman MQ-8 Fire Scout</a></li> <li><a href="/wiki/Northrop_Grumman_RQ-4_Global_Hawk" title="Northrop Grumman RQ-4 Global Hawk">Northrop Grumman RQ-4 Global Hawk</a></li> <li><a href="/wiki/Nautilus_Deep_Space_Observatory" title="Nautilus Deep Space Observatory">Nautilus Deep Space Observatory</a></li> <li><a href="/wiki/Northrop_Grumman_Guardian" title="Northrop Grumman Guardian">Northrop Grumman Guardian</a></li> <li><a href="/wiki/OmegA" title="OmegA">OmegA</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Antecedents &amp; <br /> former assets</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Grumman" title="Grumman">Grumman</a></li> <li><a href="/wiki/Litton_Industries" title="Litton Industries">Litton Industries</a></li> <li><a href="/wiki/Northrop_Corporation" title="Northrop Corporation">Northrop Corporation</a> <ul><li><a href="/wiki/Los_Angeles_Assembly" title="Los Angeles Assembly">Los Angeles Assembly</a></li></ul></li> <li><a href="/wiki/Northrop_Grumman_Electronic_Systems" title="Northrop Grumman Electronic Systems">Northrop Grumman Electronic Systems</a> <ul><li><a href="/wiki/Sperry_Marine_Northrop_Grumman" title="Sperry Marine Northrop Grumman">Sperry Marine Northrop Grumman</a></li></ul></li> <li><a href="/wiki/Northrop_Grumman_Ship_Systems" title="Northrop Grumman Ship Systems">Northrop Grumman Ship Systems</a> <ul><li><a href="/wiki/Ingalls_Shipbuilding" title="Ingalls Shipbuilding">Ingalls Shipbuilding</a></li> <li><a href="/wiki/Newport_News_Shipbuilding" title="Newport News Shipbuilding">Newport News Shipbuilding</a></li> <li><a href="/wiki/The_Apprentice_School" title="The Apprentice School">The Apprentice School</a></li></ul></li> <li><a class="mw-selflink selflink">Orbital ATK</a> <ul><li><a href="/wiki/Northrop_Grumman_Innovation_Systems" class="mw-redirect" title="Northrop Grumman Innovation Systems">Northrop Grumman Innovation Systems</a></li></ul></li> <li><a href="/wiki/Ryan_Aeronautical" title="Ryan Aeronautical">Ryan Aeronautical</a></li> <li><a href="/wiki/Xetron" title="Xetron">Xetron</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">People</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Jack_Northrop" title="Jack Northrop">Jack Northrop</a></li> <li><a href="/wiki/Leroy_Grumman" title="Leroy Grumman">Leroy Grumman</a></li> <li><a href="/wiki/Wesley_G._Bush" title="Wesley G. Bush">Wesley G. Bush</a></li> <li><a href="/wiki/Burt_Rutan" title="Burt Rutan">Burt Rutan</a></li> <li><a href="/wiki/T._Claude_Ryan" title="T. Claude Ryan">T. Claude Ryan</a></li> <li><a href="/wiki/Kathy_J._Warden" class="mw-redirect" title="Kathy J. Warden">Kathy J. Warden</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Satellite_communications" style="padding:3px"><table class="nowraplinks hlist mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Satcomm" title="Template:Satcomm"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Satcomm" title="Template talk:Satcomm"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Satcomm" title="Special:EditPage/Template:Satcomm"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Satellite_communications" style="font-size:114%;margin:0 4em"><a href="/wiki/Communications_satellite" title="Communications satellite">Satellite communications</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Main articles</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Satellite_television" title="Satellite television">Satellite television</a></li> <li><a href="/wiki/Satellite_radio" title="Satellite radio">Satellite radio</a></li> <li><a href="/wiki/Satellite_Internet_access" title="Satellite Internet access">Satellite Internet access</a></li> <li><a href="/wiki/Amateur_radio_satellite" title="Amateur radio satellite">Amateur satellite</a></li> <li><a href="/wiki/Ground_station" title="Ground station">Ground station</a></li> <li><a href="/wiki/High-throughput_satellite" title="High-throughput satellite">High-throughput satellite</a></li> <li><a href="/wiki/Communications_satellite" title="Communications satellite">Relay satellite</a></li> <li><a href="/wiki/Transponder_(satellite_communications)" title="Transponder (satellite communications)">Transponder</a></li> <li><a href="/wiki/Carriage_dispute" title="Carriage dispute">Carriage dispute</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Hardware</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Sat-IP" title="Sat-IP">SAT&gt;IP</a></li> <li><a href="/wiki/Monoblock_LNB" title="Monoblock LNB">Monoblock LNB</a></li> <li><a href="/wiki/DiSEqC" title="DiSEqC">DiSEqC</a></li> <li><a href="/wiki/Universal_Satellites_Automatic_Location_System" title="Universal Satellites Automatic Location System">USALS</a></li> <li><a href="/wiki/Automatic_Tracking_Satellite_Dish" class="mw-redirect" title="Automatic Tracking Satellite Dish">Automatic Tracking Satellite Dish</a></li> <li><a href="/wiki/Satellite_dish#Motor-driven_dish" title="Satellite dish">Motor-driven Satellite dish</a></li> <li><a href="/wiki/Satellite_dish#Multi-satellite" title="Satellite dish">Multi-satellite</a></li> <li><a href="/wiki/Satellite_dish" title="Satellite dish">Satellite dish</a> (<a href="/wiki/Parabolic_antenna" title="Parabolic antenna">Parabolic antennas</a>)</li> <li><a href="/wiki/Satellite_phone" title="Satellite phone">Satellite phone</a></li> <li><a href="/wiki/Satellite_modem" title="Satellite modem">Satellite modem</a></li> <li><a href="/wiki/Satellite_data_unit" title="Satellite data unit">Satellite data unit</a></li> <li><a href="/wiki/Spacebus" title="Spacebus">Spacebus</a></li> <li><a href="/wiki/Very-small-aperture_terminal" title="Very-small-aperture terminal">Very-small-aperture terminal</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Satellite_radio" title="Satellite radio">Satellite radio</a> / <a href="/wiki/Satellite_television" title="Satellite television">TV</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/DVB-SH" title="DVB-SH">DVB-SH</a></li> <li><a href="/wiki/S-DMB" title="S-DMB">S-DMB</a></li> <li><a href="/wiki/DVB-RCS" title="DVB-RCS">DVB-RCS</a></li> <li><a href="/wiki/DVB-S2" title="DVB-S2">DVB-S2</a></li> <li><a href="/wiki/DVB-S2X" title="DVB-S2X">DVB-S2X</a></li> <li><a href="/wiki/ISDB#ISDB-S3" title="ISDB">ISDB-S3</a></li> <li><a href="/wiki/Digital_audio_radio_service" title="Digital audio radio service">Digital audio radio service</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Broadcast companies</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Astra_Digital_Radio" title="Astra Digital Radio">Astra Digital Radio</a></li> <li><a href="/wiki/DirecTV" title="DirecTV">DirecTV</a></li> <li><a href="/wiki/Dish_Network" title="Dish Network">Dish Network</a></li> <li><a href="/wiki/Sirius_XM" title="Sirius XM">Sirius XM Holdings</a></li> <li><a href="/wiki/Sky_UK" title="Sky UK">Sky UK</a></li> <li><a href="/wiki/Allente" title="Allente">Allente</a></li> <li><a href="/wiki/1worldspace" title="1worldspace">1worldspace</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Relay satellite companies</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/AST_SpaceMobile" title="AST SpaceMobile">AST SpaceMobile</a></li> <li><a href="/wiki/EchoStar" title="EchoStar">EchoStar</a></li> <li><a href="/wiki/Eutelsat" title="Eutelsat">Eutelsat</a></li> <li><a href="/wiki/Globalstar" title="Globalstar">Globalstar</a></li> <li><a href="/wiki/Hispasat" title="Hispasat">Hispasat</a></li> <li><a href="/wiki/Hughes_Network_Systems" title="Hughes Network Systems">Hughes</a></li> <li><a href="/wiki/Inmarsat" title="Inmarsat">Inmarsat</a></li> <li><a href="/wiki/Intelsat" title="Intelsat">Intelsat</a></li> <li><a href="/wiki/Intersputnik" title="Intersputnik">Intersputnik</a></li> <li><a href="/wiki/Iridium_Communications" title="Iridium Communications">Iridium</a></li> <li><a href="/wiki/SED_Systems" title="SED Systems">SED Systems</a></li> <li><a href="/wiki/SES_(company)" title="SES (company)">SES</a></li> <li><a href="/wiki/Qianfan" title="Qianfan">Shanghai Spacecom Satellite Technology</a></li> <li><a href="/wiki/Star_One_(satellite_operator)" title="Star One (satellite operator)">Star One</a></li> <li><a href="/wiki/Starlink" title="Starlink">Starlink</a></li> <li><a href="/wiki/Telesat" title="Telesat">Telesat</a></li> <li><a href="/wiki/Tooway" title="Tooway">Tooway</a></li> <li><a href="/wiki/T%C3%BCrksat_(satellite)" title="Türksat (satellite)">Turksat</a></li> <li><a href="/wiki/Viasat_(American_company)" title="Viasat (American company)">Viasat</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Satellite manufacturers</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Airbus_Defence_and_Space" title="Airbus Defence and Space">Airbus</a></li> <li><a href="/wiki/Boeing_Defense,_Space_%26_Security" title="Boeing Defense, Space &amp; Security">Boeing</a></li> <li><a href="/wiki/INVAP" title="INVAP">INVAP</a></li> <li><a href="/wiki/Lockheed_Martin_Space" title="Lockheed Martin Space">Lockheed Martin</a></li> <li><a href="/wiki/Northrop_Grumman" title="Northrop Grumman">Northrop Grumman</a></li> <li><a href="/wiki/SpaceX" title="SpaceX">SpaceX</a></li> <li><a href="/wiki/SSL_(company)" title="SSL (company)">SSL</a></li> <li><a href="/wiki/Thales_Alenia_Space" title="Thales Alenia Space">Thales Alenia Space</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Trade organizations</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Consultative_Committee_for_Space_Data_Systems" title="Consultative Committee for Space Data Systems">Consultative Committee for Space Data Systems</a></li> <li><a href="/wiki/ETSI_Satellite_Digital_Radio" title="ETSI Satellite Digital Radio">ETSI Satellite Digital Radio</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Lists</th><td class="navbox-list-with-group navbox-list navbox-even" 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