PGM-11 Redstone

<h2 id="history">History</h2>

Redstone was a direct descendant of the <a href="/facts/Nazi_Germany/8kRbqRpo">German</a> <a href="/facts/V-2_rocket/8WHk8jsw">V-2 rocket</a>, developed by a team of predominantly <a href="/facts/List_of_German_rocket_scientists_in_the_United_States/VBx1IxjX">German rocket engineers</a> under the leadership of <a href="/facts/Wernher_von_Braun/pzhbJTCj">Wernher von Braun</a>, that had been brought to the United States after World War II as part of <a href="/facts/Operation_Paperclip/psCe5nL5">Operation Paperclip</a>.
A product of the <a href="/facts/Army_Ballistic_Missile_Agency/h2KaUmNq">Army Ballistic Missile Agency</a> (ABMA) at <a href="/facts/Redstone_Arsenal/b3Qymu8L">Redstone Arsenal</a> in <a href="/facts/Huntsville,_Alabama/Rdu00gpd">Huntsville, Alabama</a>, Redstone was designed as a surface-to-surface missile for the U.S. Army. It was named for the arsenal on 8 April 1952, which traced its name to the region's <a href="/facts/Iron(III)_oxide/vam0XoC5">red</a> <a href="/facts/Hematite/716YBzGr">rocks</a> and <a href="/facts/Geography_of_Alabama/LoILsgr7">soil</a>.<a class="footnote-ref" id="fnref:3" href="#fn:3">3</a> The first Redstone lifted off from LC-4A at Cape Canaveral on 20 August 1953. It flew for one minute and 20 seconds before suffering an engine failure and falling into the sea. Following this partial success, the second test was conducted on 27 January 1954, this time without a hitch as the missile flew 55 miles (89 km). After these first two prototypes were flown, an improved engine was introduced to reduce problems with LOX turbopump cavitation.
The third Redstone flight on 5 May was a total loss as the engine cut off one second after launch, causing the rocket to fall back on the pad and explode. After this incident, Major General <a href="/facts/Holger_Toftoy/QWo6HFyS">Holger Toftoy</a> pressured Wernher von Braun for the cause of the failure. The latter replied that he had no idea, but they would review telemetry and other data to find out. Toftoy persisted, asking "Wernher, why did the rocket explode?" An exasperated von Braun said "It exploded because the damn sonofabitch blew up!"
Von Braun pressured the ABMA team to improve reliability and workmanship standards, allegedly remarking that "Missile reliability will require that the target area is more dangerous than the launch area." Subsequent test flights went better and the Army declared Redstone operational in mid-1955. Testing was moved from LC-4 to the bigger LC-5 and LC-6.
The Redstone program proved to be a bone of contention between the Army and Air Force due to their different ideas of nuclear warfare. The Army favored using small warheads on mobile missiles as tactical battlefield weapons while the Air Force, which was responsible for the ICBM program, wanted large trans-continental missiles that could strike Soviet targets and rapidly cripple the USSR's infrastructure and ability to wage war.
With the arrival of newer solid-fueled missiles that could be stored and not require fueling before launch, Redstone was rendered obsolete and production ended in 1961. The 40th Artillery Group was deactivated in February 1964 and 46th Artillery Group was deactivated in June 1964, as Redstone missiles were replaced by the <a href="/facts/Pershing_missile/oJPdKfLP">Pershing missile</a> in the U.S. Army arsenal. All Redstone missiles and equipment deployed to Europe were returned to the United States by the third quarter of 1964. In October 1964, the Redstone missile was ceremonially retired from active service at Redstone Arsenal.

<h2 id="description">Description</h2>
Redstone was capable of flights from 57.5 to 201 miles (92.5 to 323.5 km). It consisted of a thrust unit for powered flight and a missile body for overall missile control and payload delivery on target. During powered flight, Redstone burned a fuel mixture of 25 percent water–75 percent <a href="/facts/Ethyl_alcohol/3lCLfBSP">ethyl alcohol</a> with <a href="/facts/Liquid_oxygen/qnI0KDTb">liquid oxygen</a> (LOX) used as the <a href="/facts/Oxidizer/1FQzB8pQ">oxidizer</a>. Later Redstones used Hydyne, 60% <a href="/facts/Unsymmetrical_dimethylhydrazine/g08Fzo2D">unsymmetrical dimethylhydrazine</a> (UDMH) and 40% <a href="/facts/Diethylenetriamine/fNfsBBSP">diethylenetriamine</a> (DETA), as the fuel.<a class="footnote-ref" id="fnref:4" href="#fn:4">4</a><a class="footnote-ref" id="fnref:5" href="#fn:5">5</a><a class="footnote-ref" id="fnref:6" href="#fn:6">6</a> The missile body consisted of an aft unit containing the instrument compartment, and the warhead unit containing the payload compartment and the <a href="/facts/Radar_altimeter/EAkMxW47">radar altimeter</a> fuze. The missile body was separated from the thrust unit 20–30 seconds after the termination of powered flight, as determined by the preset range to target. The body continued on a controlled <a href="/facts/Ballistic_trajectory/yBGsDIGe">ballistic trajectory</a> to the target impact point. The thrust unit continued on its own uncontrolled ballistic trajectory, impacting short of the designated target.
The nuclear-armed Redstone carried the <a href="/facts/Mark_39_nuclear_bomb/QzXIRNbB">W39</a>, either a MK 39Y1 Mod 1 or MK 39Y2 Mod 1, warhead with a yield of 3.8 megatons.<a class="footnote-ref" id="fnref:7" href="#fn:7">7</a><a class="footnote-ref" id="fnref:8" href="#fn:8">8</a><a class="footnote-ref" id="fnref:9" href="#fn:9">9</a><a class="footnote-ref" id="fnref:10" href="#fn:10">10</a>

<h2 id="production">Production</h2>
<a href="/facts/Chrysler_Corporation/kMHhMgYx">Chrysler Corporation</a> was awarded the prime production contract, to be made at the newly renamed Michigan Ordnance Missile Plant in Warren, Michigan. The navy-owned facility was previously known as the Naval Industrial Reserve Aircraft Plant used for jet engine production. Following the cancellation of a planned jet engine program, the facility was made available to the Chrysler Corporation for missile production, and began missile and support equipment production in 1952. <a href="/facts/Rocketdyne/3sGkwgd8">Rocketdyne</a> Division of North American Aviation Company provided the rocket engines; Ford Instrument Company, division of <a href="/facts/Sperry_Rand_Corporation/PkD6zESp">Sperry Rand Corporation</a>, produced the guidance and control systems; and <a href="/facts/Reynolds_Metals_Company/XykaWJxS">Reynolds Metals Company</a> fabricated fuselage assemblies as subcontractors to Chrysler.

<h2 id="redstone-derivatives">Redstone derivatives</h2>
Main article: <a href="/facts/Redstone_(rocket_family)/CnPFjtdd">Redstone (rocket family)</a>
In 1955, the <a href="/facts/Jupiter-C/lXWFQKkF">Jupiter-C</a> rocket (not to be confused with the later, unrelated Jupiter IRBM) was developed as an enhanced Redstone for atmospheric and reentry vehicle tests. It had elongated propellant tanks for increased burn time and a new engine that burned a fuel mixture known as <a href="/facts/Hydyne/LFlmokp3">hydyne</a> and under the name of the Jupiter C/Juno 1 was used for the first successful US space launch of the <a href="/facts/Explorer_1/m4jWb1A0">Explorer 1</a> satellite in 1958.
The <a href="/facts/Mercury-Redstone_Launch_Vehicle/uIeKyGIN">Mercury-Redstone Launch Vehicle</a> was a derivation of the Redstone with a fuel tank increased in length by 6 feet (1.8 m) and was used on 5 May 1961 to launch <a href="/facts/Alan_Shepard/hS5AgMdu">Alan Shepard</a> on his sub-orbital flight to become the second person and first American in space.<a class="footnote-ref" id="fnref:11" href="#fn:11">11</a> It retained the Jupiter C's longer propellant tanks, but went back to using ethyl alcohol/water for propellant instead of hydyne.
From 1966 to 1967, a series of surplus modified Redstones called <a href="/facts/Sparta_(rocket)/1dx87tlX">Spartas</a> were launched from <a href="/facts/Woomera,_South_Australia/HCzvhrgo">Woomera, South Australia</a>, as part of a joint U.S.–United Kingdom–Australian research program aimed at understanding re-entry phenomena. These Redstones had two solid fuel upper stages added. The U.S. donated a spare Sparta for Australia's first satellite launch, <a href="/facts/WRESAT/wjuwfeSW">WRESAT</a>, in November 1967.

<h2 id="operators">Operators</h2>
 <a href="/facts/United_States/P0sCdLe5">United States</a>
<a href="/facts/United_States_Army/WACWBEK9">United States Army</a>
<ul><li>40th Field Artillery Group 1958–1961 – West Germany<a class="footnote-ref" id="fnref:12" href="#fn:12">12</a>
<ul><li>1st Battalion, <a href="/facts/333rd_Field_Artillery_Regiment_(United_States)/hPNAAqYo">333rd Artillery Regiment</a></li></ul></li>
<li>46th Field Artillery Group 1959–1961 – West Germany<a class="footnote-ref" id="fnref:13" href="#fn:13">13</a>
<ul><li>2nd Battalion, 333rd Artillery Regiment</li></ul></li>
<li>209th Field Artillery Group – Fort Sill, Oklahoma
<ul><li>4th Bn, 333rd Artillery Regiment</li></ul></li></ul>
<h2 id="surviving-examples">Surviving examples</h2>
<ul><li>Displayed as PGM-11:
<ul><li><a href="/facts/National_Air_and_Space_Museum/CSDNqoSA">National Air and Space Museum</a> at the <a href="/facts/Udvar-Hazy_Center/SPGdDfmT">Udvar-Hazy Center</a>, <a href="/facts/Washington,_DC/enXPK156">Washington, DC</a><a class="footnote-ref" id="fnref:14" href="#fn:14">14</a></li>
<li><a href="/facts/Warren,_New_Hampshire/QGHnjzTC">Warren, New Hampshire</a><a class="footnote-ref" id="fnref:15" href="#fn:15">15</a></li>
<li><a href="/facts/US_Space_and_Rocket_Center/39aRcweI">US Space and Rocket Center</a>, <a href="/facts/Huntsville,_Alabama/Rdu00gpd">Huntsville, Alabama</a><a class="footnote-ref" id="fnref:16" href="#fn:16">16</a></li>
<li><a href="/facts/Battleship_Memorial_Park/4S9F00tm">Battleship Memorial Park</a>, <a href="/facts/Mobile,_Alabama/r3yXLrtQ">Mobile, Alabama</a><a class="footnote-ref" id="fnref:17" href="#fn:17">17</a></li>
<li><a href="/facts/Air_Force_Space_and_Missile_Museum/QD2hdQpu">Air Force Space and Missile Museum</a>, <a href="/facts/Cape_Canaveral_Air_Force_Station,_Florida/dwJ9MCPH">Cape Canaveral, Florida</a><a class="footnote-ref" id="fnref:18" href="#fn:18">18</a></li>
<li><a href="/facts/Kansas_Cosmosphere/UJYd8LJR">Kansas Cosmosphere</a>, <a href="/facts/Hutchinson,_Kansas/qnEAR87U">Hutchinson, Kansas</a> (payload and aft unit only)<a class="footnote-ref" id="fnref:19" href="#fn:19">19</a></li>
<li><a href="/facts/National_Museum_of_Nuclear_Science_and_History/6hIjJen7">National Museum of Nuclear Science and History</a>, <a href="/facts/Albuquerque,_New_Mexico/SATmBfJb">Albuquerque, New Mexico</a><a class="footnote-ref" id="fnref:20" href="#fn:20">20</a></li>
<li><a href="/facts/White_Sands_Missile_Range_Museum/JUsgxDjF">White Sands Missile Range Museum</a>, <a href="/facts/White_Sands,_New_Mexico/x7g6PSP6">White Sands, New Mexico</a><a class="footnote-ref" id="fnref:21" href="#fn:21">21</a></li>
<li><a href="/facts/Evergreen_Aviation_Museum/2G77drSR">Evergreen Aviation Museum</a>, <a href="/facts/McMinnville,_Oregon/dD7dodCb">McMinnville, Oregon</a><a class="footnote-ref" id="fnref:22" href="#fn:22">22</a></li>
<li><a href="/facts/Marshall_Space_Flight_Center/Q5XqseqT">Marshall Space Flight Center</a>, <a href="/facts/Huntsville,_Alabama/Rdu00gpd">Huntsville, Alabama</a><a class="footnote-ref" id="fnref:23" href="#fn:23">23</a></li>
<li>US Army Field Artillery Museum, Fort Sill, Oklahoma</li></ul></li>
<li>Displayed as <a href="/facts/Jupiter-C/lXWFQKkF">Jupiter-C</a>
<ul><li>US Space and Rocket Center, Huntsville, Alabama<a class="footnote-ref" id="fnref:24" href="#fn:24">24</a></li>
<li><a href="/facts/Kennedy_Space_Center_Visitor_Complex/1dcnSn7u">Kennedy Space Center Visitor Complex</a>, <a href="/facts/Merritt_Island,_Florida/xT3Takm3">Merritt Island, Florida</a><a class="footnote-ref" id="fnref:25" href="#fn:25">25</a></li>
<li>Marshall Space Flight Center, Huntsville, Alabama<a class="footnote-ref" id="fnref:26" href="#fn:26">26</a></li>
<li><a href="/facts/Petal,_Mississippi/XpR0MerG">Petal, Mississippi</a> (formerly at John C. Stennis Space Center's StenniSphere, now <a href="/facts/INFINITY_Science_Center/I0mkeu7L">INFINITY Science Center</a>, not publicly visible)<a class="footnote-ref" id="fnref:27" href="#fn:27">27</a></li></ul></li>
<li>Displayed as a <a href="/facts/Mercury-Redstone_Launch_Vehicle/uIeKyGIN">Mercury-Redstone Launch Vehicle</a>
<ul><li>Kennedy Space Center Visitor Complex, Merritt Island, Florida<a class="footnote-ref" id="fnref:28" href="#fn:28">28</a>
<ul><li>One in the rocket garden, one near the badging office, and one at <a href="/facts/Cape_Canaveral_Air_Force_Station_Launch_Complex_5/eVN9m9fM">Launch Complex 5</a></li></ul></li>
<li><a href="/facts/Air_Zoo/z799Ncsz">Air Zoo</a>, <a href="/facts/Kalamazoo,_Michigan/0zRGHeRg">Kalamazoo, Michigan</a> (in storage)<a class="footnote-ref" id="fnref:29" href="#fn:29">29</a></li>
<li>Kansas Cosmosphere, Hutchinson, Kansas<a class="footnote-ref" id="fnref:30" href="#fn:30">30</a></li>
<li>Museum of Life + Science, <a href="/facts/Durham,_North_Carolina/AvMmj3jS">Durham, North Carolina</a>[28]</li>
<li><a href="/facts/Parque_de_las_Ciencias/Bkz4uz4n"> Parque de las Ciencias Luis A. Ferré</a> at <a href="/facts/Bayam%C3%B3n,_Puerto_Rico/0DXs7y0e">Bayamón, Puerto Rico</a><a class="footnote-ref" id="fnref:31" href="#fn:31">31</a></li>
<li><a href="/facts/Space_Center_Houston/qdouPS35">Space Center Houston</a>, <a href="/facts/Houston,_Texas/1v8AwQUN">Houston, Texas</a><a class="footnote-ref" id="fnref:32" href="#fn:32">32</a></li></ul></li>
<li>Mercury-Redstone Launch Vehicles
<ul><li>US Space and Rocket Center, Huntsville, Alabama<a class="footnote-ref" id="fnref:33" href="#fn:33">33</a></li>
<li><a href="/facts/United_States_Astronaut_Hall_of_Fame/TcGKQutj">United States Astronaut Hall of Fame</a>, Kennedy Space Center Visitor Complex<a class="footnote-ref" id="fnref:34" href="#fn:34">34</a></li>
<li>Woomera Rocket Park, <a href="/facts/Woomera,_South_Australia/HCzvhrgo">Woomera, South Australia</a> (Sparta; first stage remains only)<a class="footnote-ref" id="fnref:35" href="#fn:35">35</a></li></ul></li></ul>
<h2 id="gallery">Gallery</h2>

<h2 id="see-also">See also</h2>
<h3>Comparable missiles</h3>
<ul><li><a href="/facts/Ghauri_(missile)/xoHwlq6w">Ghauri (missile)</a></li>
<li><a href="/facts/J-600T_Y%C4%B1ld%C4%B1r%C4%B1m/JaeI8jtS">J-600T Yıldırım</a></li>
<li><a href="/facts/SOM_(missile)/6XL7fKb4">SOM</a></li>
<li><a href="/facts/Bora_(missile)/n2FAQs6J">Bora</a></li>
<li><a href="/facts/Fateh-313/tr5qJWc6">Fateh-313</a></li>
<li><a href="/facts/Qiam_1/WVXS13He">Qiam 1</a></li>
<li><a href="/facts/Al_Hussein_(missile)/gQvjCKD5">Al-Hussein</a></li>
<li><a href="/facts/Zelzal/YdDwzYVs">Zelzal</a></li>
<li><a href="/facts/Tondar-69/b1bscU8C">Tondar-69</a></li>
<li><a href="/facts/Burkan-1/qQ5h4v9D">Burkan-1</a></li></ul>

<h2 id="bibliography">Bibliography</h2>
<ul><li>Bullard, John W (15 October 1965). History of the Redstone Missile System (Historical Monograph Project Number: AMC 23 M). Historical Division, Administrative Office, Army Missile Command.</li>
<li>The Redstone Missile System. Fort Sill, Oklahoma: United States Army. August 1960. Publication L 619.</li>
<li>Standing Operating Procedure For Conduct of Redstone Annual Service Practice at White Sands Missile Range New Mexico. Fort Sill, Oklahoma: Headquarters, United States Army Artillery And Missile Center. 31 March 1962.</li>
<li>Operator, Organizational, And Field Maintenance Manual – Ballistic Guided Missile M8, Ballistic Shell (Field Artillery Guided Missile System Redstone). September 1960. TM 9-1410-350-14/2.</li>
<li>Field Artillery Missile Redstone. Department of the Army. February 1962. FM 6–35.</li>
<li>Turnill, Reginald (May 1972). <a href="/facts/Observer%27s_Books/S3h99vqg">The Observer's Book of Manned Spaceflight</a>. London: <a href="/facts/Frederick_Warne_%26_Co/cEaXtJ9z">Frederick Warne & Co</a>. <a href="/facts/ISBN_(identifier)/15AdSPa9">ISBN</a> 0-7232-1510-3. 48.</li>
<li>von Braun, Wernher. The Redstone, Jupiter and Juno. Technology and Culture, Vol. 4, No. 4, The History of Rocket Technology (Autumn 1963), pp. 452–465.</li></ul>
<h2 id="external-links">External links</h2>

Wikimedia Commons has media related to PGM-11 Redstone.

<ul><li><a href="http://www.army.mil/info/organization/unitsandcommands/commandstructure/amcom/">Redstone Army Command site</a></li>
<li><a href="https://ntrs.nasa.gov/search.jsp?N=0&Ntk=All&Ntt=the%20mercury%20redstone%20project&Ntx=mode%20matchallpartial&Nm=123%7CCollection%7CNASA%20STI%7C%7C17%7CCollection%7CNACA%7C%7C125%7CCollection%7CNIX">NASA Documents relating to Redstone and Mercury Projects</a></li>
<li><a href="http://myarmyredstonedays.com/">Redstone Image Collection</a></li>
<li><a href="https://web.archive.org/web/20090415164942/http://astronautix.com/lvs/redstone.htm">Redstone</a> from Encyclopedia Astronautica</li>
<li><a href="https://web.archive.org/web/20080728083321/http://www.garrison.redstone.army.mil/">Redstone timeline</a></li>
<li><a href="http://www.boeing.com/history/bna/redstone.htm">Boeing: History– Products – North American Aviation Rocketdyne Redstone Rocket Engine</a></li>
<li><a href="http://www.myarmyredstonedays.com/page12.html">Appendix A: The Redstone Missile in Detail</a></li>
<li><a href="https://web.archive.org/web/20190416191153/http://www.wsmr-history.org/Redstone.htm">"Redstone at the White Sands Missile Range"</a>. White Sands Missile Range Museum. Archived from <a href="http://www.wsmr-history.org/Redstone.htm">the original</a> on 16 April 2019. Retrieved 3 January 2024.</li>
<li><a href="http://usarmygermany.com/Units/FieldArtillery/USAREUR_40th%20Arty%20Group.htm">40th Artillery Group (Redstone)</a></li>
<li><a href="http://usarmygermany.com/Units/FieldArtillery/USAREUR_46th%20Arty%20Group.htm">46th Artillery Group (Redstone)</a></li>
<li><a href="http://stripes.com/article.asp?section=104&article=52665&archive=true">From the Stars & Stripes Archives: "Redstone Rocketeers"</a></li>
<li><a href="http://www.spaceline.org/rocketsum/jupiter-a.html">Jupiter A</a></li>
<li><a href="http://www.allpar.com/history/military/missiles.html">The Chrysler Corporation Missile Division and the Redstone missiles</a></li>
<li><a href="http://libarchstor.uah.edu:8081/repositories/2/resources/25">Brigadier General Julius Braun Collection, The University of Alabama in Huntsville Archives and Special Collections</a> Files of Julius Braun, Project Officer for the Redstone missiles.</li></ul>

<h2 id="references">References</h2>

<ol>
<li id="fn:1">Redstone Rocket, Hardtack-Teak Test, August 1958 (in French). August 1958. Archived from the original on 7 December 2015. Retrieved 2 September 2015 – via YouTube. <a href="https://web.archive.org/web/20151207095953/https://www.youtube.com/watch?v=OLbyY76zt9w&t=8" target="_blank">https://web.archive.org/web/20151207095953/https://www.youtube.com/watch?v=OLbyY76zt9w&t=8</a> <a href="#fnref:1" class="footnote-back-ref">↩</a></li>
<li id="fn:2">"Redgap, Curtis The Chrysler Corporation Missile Division and the Redstone missiles, 2008 Orlando, Florida. Retrieved Oct 8 2010". Archived from the original on 30 March 2008. Retrieved 6 March 2008. <a href="http://www.allpar.com/history/military/missiles.html" target="_blank">http://www.allpar.com/history/military/missiles.html</a> <a href="#fnref:2" class="footnote-back-ref">↩</a></li>
<li id="fn:3">Cagle, Mary T. (1955). "The Origin of Redstone's Name". US Army, Redstone Arsenal. Archived from the original on 19 May 2000. Retrieved 9 October 2010. <a href="https://web.archive.org/web/20000519105836/http://www.redstone.army.mil/history/studies/ix.html" target="_blank">https://web.archive.org/web/20000519105836/http://www.redstone.army.mil/history/studies/ix.html</a> <a href="#fnref:3" class="footnote-back-ref">↩</a></li>
<li id="fn:4">Sutton, George P. (2006). History of Liquid Propellant Rocket Engines. Reston, Virginia: American Institute of Aeronautics and Astronautics. p. 413. ISBN 1-56347-649-5. <a href="1-56347-649-5" target="_blank">1-56347-649-5</a> <a href="#fnref:4" class="footnote-back-ref">↩</a></li>
<li id="fn:5">McCutcheon, Kimble D. The Redstone Engine. Huntsville, Alabama: Aircraft Engine Historical Society. Archived from the original on 5 March 2016. Retrieved 26 February 2016. <a href="http://www.enginehistory.org/Museums/USSRC/USSRC_Redstone.shtml" target="_blank">http://www.enginehistory.org/Museums/USSRC/USSRC_Redstone.shtml</a> <a href="#fnref:5" class="footnote-back-ref">↩</a></li>
<li id="fn:6">Hullard, John W. (1965). History of the Redstone Missile System. Redstone Arsenal, Huntsville, Alabama: Army Missile Command. p. 66 (60). Archived from the original on 25 April 2017. Retrieved 26 February 2016. <a href="https://web.archive.org/web/20170425071855/http://www.dtic.mil/get-tr-doc/pdf?AD=ADA434109" target="_blank">https://web.archive.org/web/20170425071855/http://www.dtic.mil/get-tr-doc/pdf?AD=ADA434109</a> <a href="#fnref:6" class="footnote-back-ref">↩</a></li>
<li id="fn:7">Hansen, Chuck (1995). The Swords of Armageddon. Sunnyvale, California: Chucklea Publications. p. Volume VII Pg 297. <a href="#fnref:7" class="footnote-back-ref">↩</a></li>
<li id="fn:8">Hansen, Chuck (1995). The Swords of Armageddon. Sunnyvale, California: Chucklea Publications. p. Volume VII Pages 293–299. <a href="#fnref:8" class="footnote-back-ref">↩</a></li>
<li id="fn:9">Hansen, Chuck (1995). The Swords of Armageddon. Sunnyvale, California: Chucklea Publications. p. Volume VII Pg 299. <a href="#fnref:9" class="footnote-back-ref">↩</a></li>
<li id="fn:10">"Redstone Missile (PGM-11)". US: Aviation and Missile Research, Development, and Engineering Center. Archived from the original on 29 May 2015. Retrieved 9 January 2015. <a href="https://web.archive.org/web/20150529081330/http://www.amrdec.army.mil/amrdec/50th/innovation-pgm-11.html" target="_blank">https://web.archive.org/web/20150529081330/http://www.amrdec.army.mil/amrdec/50th/innovation-pgm-11.html</a> <a href="#fnref:10" class="footnote-back-ref">↩</a></li>
<li id="fn:11">Turnill 1972, pp. 81–82, 147–8 - Turnill, Reginald (May 1972). The Observer's Book of Manned Spaceflight. London: Frederick Warne & Co. ISBN 0-7232-1510-3. 48. <a href="#fnref:11" class="footnote-back-ref">↩</a></li>
<li id="fn:12">"USAREUR Units & Kasernes, 1945 - 1989". www.usarmygermany.com. <a href="http://www.usarmygermany.com/Sont.htm?http&&&www.usarmygermany.com/Units/FieldArtillery/USAREUR_40th+Arty+Group.htm" target="_blank">http://www.usarmygermany.com/Sont.htm?http&&&www.usarmygermany.com/Units/FieldArtillery/USAREUR_40th+Arty+Group.htm</a> <a href="#fnref:12" class="footnote-back-ref">↩</a></li>
<li id="fn:13">"USAREUR Units & Kasernes, 1945 - 1989". www.usarmygermany.com. <a href="http://www.usarmygermany.com/Sont.htm?http&&&www.usarmygermany.com/Units/FieldArtillery/USAREUR_46th+Arty+Group.htm" target="_blank">http://www.usarmygermany.com/Sont.htm?http&&&www.usarmygermany.com/Units/FieldArtillery/USAREUR_46th+Arty+Group.htm</a> <a href="#fnref:13" class="footnote-back-ref">↩</a></li>
<li id="fn:14">"Redstone Missile". Smithsonian National Air and Space Museum. Archived from the original on 12 October 2017. Retrieved 11 October 2017. <a href="https://airandspace.si.edu/collection-objects/missile-liquid-fuel-partly-cutaway-redstone" target="_blank">https://airandspace.si.edu/collection-objects/missile-liquid-fuel-partly-cutaway-redstone</a> <a href="#fnref:14" class="footnote-back-ref">↩</a></li>
<li id="fn:15">Asselin, Ted (1996). The Redstone Missile – Warren, NH (PDF). Warren: Bryan Flagg. Archived from the original (PDF) on 5 July 2006. <a href="https://web.archive.org/web/20060705032710/http://homepage.mac.com/misterbisson/WarrenRocket/brochure.pdf" target="_blank">https://web.archive.org/web/20060705032710/http://homepage.mac.com/misterbisson/WarrenRocket/brochure.pdf</a> <a href="#fnref:15" class="footnote-back-ref">↩</a></li>
<li id="fn:16">"Permanent Exhibits". US Space and Rocket Center. Archived from the original on 12 September 2017. Retrieved 11 October 2017. <a href="https://www.rocketcenter.com/museum" target="_blank">https://www.rocketcenter.com/museum</a> <a href="#fnref:16" class="footnote-back-ref">↩</a></li>
<li id="fn:17">"Battleship Park". Heroic Relics. Archived from the original on 17 November 2017. Retrieved 11 October 2017. <a href="http://heroicrelics.org/battleship-park/index.html" target="_blank">http://heroicrelics.org/battleship-park/index.html</a> <a href="#fnref:17" class="footnote-back-ref">↩</a></li>
<li id="fn:18">"Displays". Air Force Space and Missile Museum. Archived from the original on 15 October 2017. Retrieved 11 October 2017. <a href="http://afspacemuseum.org/displays/" target="_blank">http://afspacemuseum.org/displays/</a> <a href="#fnref:18" class="footnote-back-ref">↩</a></li>
<li id="fn:19">"Redstone Nuclear Warhead". Kansas Cosmosphere. Archived from the original on 12 October 2017. Retrieved 11 October 2017. <a href="http://cosmospheretour.com/exhibit.php?exhibit_no=18" target="_blank">http://cosmospheretour.com/exhibit.php?exhibit_no=18</a> <a href="#fnref:19" class="footnote-back-ref">↩</a></li>
<li id="fn:20">"Bomarc, Mace, Snark, Redstone, Minuteman II missiles". National Museum of Nuclear Science and History. Archived from the original on 12 October 2017. Retrieved 11 October 2017. <a href="http://nuclearmuseum.pastperfectonline.com/photo/B9867EBE-993F-4753-B44C-451497499820" target="_blank">http://nuclearmuseum.pastperfectonline.com/photo/B9867EBE-993F-4753-B44C-451497499820</a> <a href="#fnref:20" class="footnote-back-ref">↩</a></li>
<li id="fn:21">"Redstone". White Sands Missile Range Museum. Archived from the original on 8 January 2008. Retrieved 11 October 2017. <a href="http://www.wsmr-history.org/Redstone.htm" target="_blank">http://www.wsmr-history.org/Redstone.htm</a> <a href="#fnref:21" class="footnote-back-ref">↩</a></li>
<li id="fn:22">"Space Flight". Evergreen Aviation Museum. Archived from the original on 12 October 2017. Retrieved 11 October 2017. <a href="https://www.evergreenmuseum.org/space-flight" target="_blank">https://www.evergreenmuseum.org/space-flight</a> <a href="#fnref:22" class="footnote-back-ref">↩</a></li>
<li id="fn:23">"MSFC Rocket Garden". Heroic Relics. Archived from the original on 22 October 2017. Retrieved 11 October 2017. <a href="http://heroicrelics.org/msfc/index.html" target="_blank">http://heroicrelics.org/msfc/index.html</a> <a href="#fnref:23" class="footnote-back-ref">↩</a></li>
<li id="fn:24">"Permanent Exhibits". US Space and Rocket Center. Archived from the original on 12 September 2017. Retrieved 11 October 2017. <a href="https://www.rocketcenter.com/museum" target="_blank">https://www.rocketcenter.com/museum</a> <a href="#fnref:24" class="footnote-back-ref">↩</a></li>
<li id="fn:25">"KSC Mercury-Redstone Boosters". A Field Guide to American Spacecraft. Archived from the original on 19 August 2018. Retrieved 11 October 2017. <a href="http://www.americanspacecraft.com/pages/booster/mr-kscvc.html" target="_blank">http://www.americanspacecraft.com/pages/booster/mr-kscvc.html</a> <a href="#fnref:25" class="footnote-back-ref">↩</a></li>
<li id="fn:26">"MSFC Rocket Garden". Heroic Relics. Archived from the original on 22 October 2017. Retrieved 11 October 2017. <a href="http://heroicrelics.org/msfc/index.html" target="_blank">http://heroicrelics.org/msfc/index.html</a> <a href="#fnref:26" class="footnote-back-ref">↩</a></li>
<li id="fn:27">"This Jupiter-C Rocket Sits Alongside Mr..." Project Habu. 11 April 2014. Archived from the original on 12 October 2017. Retrieved 11 October 2017. <a href="http://projecthabu.com/post/82438154886/this-jupiter-c-rocket-sits-alongside-mr" target="_blank">http://projecthabu.com/post/82438154886/this-jupiter-c-rocket-sits-alongside-mr</a> <a href="#fnref:27" class="footnote-back-ref">↩</a></li>
<li id="fn:28">"KSC Mercury-Redstone Boosters". A Field Guide to American Spacecraft. Archived from the original on 19 August 2018. Retrieved 11 October 2017. <a href="http://www.americanspacecraft.com/pages/booster/mr-kscvc.html" target="_blank">http://www.americanspacecraft.com/pages/booster/mr-kscvc.html</a> <a href="#fnref:28" class="footnote-back-ref">↩</a></li>
<li id="fn:29">"Air Zoo". Heroic Relics. Archived from the original on 12 October 2017. Retrieved 11 October 2017. <a href="http://heroicrelics.org/air-zoo/index.html" target="_blank">http://heroicrelics.org/air-zoo/index.html</a> <a href="#fnref:29" class="footnote-back-ref">↩</a></li>
<li id="fn:30">"Redstone Nuclear Warhead". Kansas Cosmosphere. Archived from the original on 12 October 2017. Retrieved 11 October 2017. <a href="http://cosmospheretour.com/exhibit.php?exhibit_no=18" target="_blank">http://cosmospheretour.com/exhibit.php?exhibit_no=18</a> <a href="#fnref:30" class="footnote-back-ref">↩</a></li>
<li id="fn:31">"Parque de las Ciencias Luis A. Ferré". A Field Guide to American Spacecraft. Archived from the original on 19 August 2018. Retrieved 11 October 2017. <a href="http://www.americanspacecraft.com/pages/address/n-s/parque.html" target="_blank">http://www.americanspacecraft.com/pages/address/n-s/parque.html</a> <a href="#fnref:31" class="footnote-back-ref">↩</a></li>
<li id="fn:32">"Mercury-Redstone". A Field Guide to American Spacecraft. Archived from the original on 12 October 2017. Retrieved 11 October 2017. <a href="http://www.americanspacecraft.com/pages/booster/mr-jsc.html" target="_blank">http://www.americanspacecraft.com/pages/booster/mr-jsc.html</a> <a href="#fnref:32" class="footnote-back-ref">↩</a></li>
<li id="fn:33">"US Space and Rocket Center". Heroic Relics. Archived from the original on 17 May 2017. Retrieved 11 October 2017. <a href="http://heroicrelics.org/ussrc/mercury-redstone-tail-unit/index.html" target="_blank">http://heroicrelics.org/ussrc/mercury-redstone-tail-unit/index.html</a> <a href="#fnref:33" class="footnote-back-ref">↩</a></li>
<li id="fn:34">"Inside Kennedy Space Center's New Heroes & Legends Exhibits". Smithsonian Magazine. 22 November 2016. Archived from the original on 12 October 2017. Retrieved 11 October 2017. <a href="https://www.smithsonianmag.com/sponsored/heroes-legends-kennedy-space-center-180961084/" target="_blank">https://www.smithsonianmag.com/sponsored/heroes-legends-kennedy-space-center-180961084/</a> <a href="#fnref:34" class="footnote-back-ref">↩</a></li>
<li id="fn:35">Dougherty, Kerrie. "Retrieving Woomera's heritage: recovering lost examples of the material culture of Australian space activities" (PDF). pp. 80–84. Archived from the original (PDF) on 11 October 2023. Retrieved 7 September 2024. <a href="https://web.archive.org/web/20231011025449/https://www.artefactsconsortium.org/Publications/PDFfiles/Vol6Space/6.04.Space-Dougherty,Woomera75ppiWEBF.pdf" target="_blank">https://web.archive.org/web/20231011025449/https://www.artefactsconsortium.org/Publications/PDFfiles/Vol6Space/6.04.Space-Dougherty,Woomera75ppiWEBF.pdf</a> <a href="#fnref:35" class="footnote-back-ref">↩</a></li>
</ol>

PGM-11 Redstone open-in-new

PGM-11 Redstone