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Boeing - X-37B ISR/Strike Unmanned Hypersonic Space Fighter [1080p]

Boeing - X-37B ISR/Strike Unmanned Hypersonic Space Fighter [1080p]

Defense Ministry reveals new and future military technology Tianzhou-1 automated fast-docking with Tiangong-2

J-20 new jet engines

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<img alt="" class="alignnone size-full wp-image-136620" height="415" src="https://www.nextbigfuture.com/wp-content/uploads/2017/09/af3771344e78fe8e4950636128e64e3b.jpg?x71037" width="655" /><br />
WS-10A <br />
<br />
<a href="http://www.popsci.com/china-stealth-fighter-new-engine" target="blank">There
 is a new online picture which shows that China has made progress on its
 domestically built engine for its J-20 stealth fighter.</a><br />
<br />
The engines are distinguished by their serrated afterburner nozzles and interior flaps for manipulating the exhaust flow.<br />
Once these new J-20s enter service, China will have comprehensively 
mastered the major parts of fighter technology, including radars, 
stealthy fuselage, missiles, computers, and engines. <br />
<br />
The WS-10X (possibly officially designated WS-10G or WS-10IPE) has 
sawtoothed serrations on the edges of its afterburning nozzles, like the
 F-35’s F119 engine. The sawtooth edges provide a gain in stealthiness, 
as they redirect radar waves away from the nozzles. The straight edges 
on non-stealthy engines like the current Russian supplied AL-31 engines 
are major contributors to the radar cross section of a fighter.<br />
<blockquote class="twitter-tweet" data-lang="en">
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WS-10装備J-20の英語記事<a href="https://t.co/MQZljpqPEF">https://t.co/MQZljpqPEF</a> <a href="https://t.co/InBcphGtGR">https://t.co/InBcphGtGR</a></div>
— 洲良はるき (@sulaharuki) <a href="https://twitter.com/sulaharuki/status/906638508961304576">September 9, 2017</a></blockquote>
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<blockquote class="twitter-tweet" data-lang="en">
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China unveils J-20 stealth fighter with indigenous WS-10 engine <a href="https://t.co/bpgh3Sv638">https://t.co/bpgh3Sv638</a> <a href="https://t.co/ISZ6Xp4hjR">pic.twitter.com/ISZ6Xp4hjR</a></div>
— DefPost (@defpostmedia) <a href="https://twitter.com/defpostmedia/status/904306106322837504">September 3, 2017</a></blockquote>
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J-10 with its homemade jet engine WS-10 -2 <a href="https://t.co/Xn83zwekBX">pic.twitter.com/Xn83zwekBX</a></div>
— foxhound (@gimfoxhound) <a href="https://twitter.com/gimfoxhound/status/903960472428441600">September 2, 2017</a></blockquote>
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<br />
<br />
<b>China’s new engine compared to Europe and American fighter jet engine</b><br />
<br />
The WS-10X is believed to provide about 14-15 tons of thrust. This 
may be enough power to allow the J-20 to engage in low supersonic 
supercruise at Mach 1-1.2 speeds. The Eurofighter Typhoon has a similar 
low supercruise capability, which means it can hit supersonic speeds 
without using fuel-thirsty afterburners.<br />
<br />
The current F135 engines generates 28,000 lbs of thrust normally, but
 produces over 43,000 lbs of thrust with the afterburner engaged. 
Although no service has issued a requirement for an upgraded engine, 
Pratt and Whitney is cooperating with the US Navy on a two-block 
improvement plan for the F135 engine. The goals of Block 1 are a 7-10% 
increase in thrust and a 5-7% lower fuel burn. Technology to better cool
 turbine blades is included in the plans, which would increase the 
longevity of the engine and substantially reduce maintenance costs. The 
goal of Block 2 is to work with the US Air Force’s Adaptive Engine 
Transition Program, with the intention of introducing technology for an 
engine rated at 45,000 lb of thrust, to be used in a sixth-generation 
fighter.<br />
<br />
China’s gains in engine connect to broader news in materials. The 
Chengdu Aerospace Superalloy Technology Company, a privately held 
corporation, made a major breakthrough in superalloy research.  CASTC, 
according to the Global Times and People’s Daily, is producing world 
class single crystal turbine blades from rhenium-nickel superalloys; 
adding rhenium to nickel increases the superalloy’s melting point, 
allowing for a hotter and more efficient engine.  High rhenium content 
superalloys are used in light weight, high thrust engines like the F-22 
Raptor’s F109 turbofan.  Previously, the development of Chinese engines 
like the WS-10 were delayed as they suffered from quality control issues
 regarding single crystal turbine blades.   <br />
<br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEivAr9LrqnyJlZkzWEVNjl5Ko3CRsnytnNFbdmEus16vooB0qBhUxlLSSYYULCXdhwjI-a4fWG2B4dKY4vRIbIU6JjLS3Gw02CMT38AXrZOHQnE_oJ1xUsEVgNdKRkIONn9tR4zwaI2cW0/s1600/J-10B+%25231035+prototype+powered+by+WS-10+showed+up+in+2011.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img alt="J-10B #1035 prototype powered by WS-10 showed up in 2011" border="0" data-original-height="637" data-original-width="1000" height="406" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEivAr9LrqnyJlZkzWEVNjl5Ko3CRsnytnNFbdmEus16vooB0qBhUxlLSSYYULCXdhwjI-a4fWG2B4dKY4vRIbIU6JjLS3Gw02CMT38AXrZOHQnE_oJ1xUsEVgNdKRkIONn9tR4zwaI2cW0/s640/J-10B+%25231035+prototype+powered+by+WS-10+showed+up+in+2011.jpg" title="J-10B #1035 prototype powered by WS-10 showed up in 2011" width="640" /></a></div>
    J-10B #1035 prototype powered by WS-10 <a href="http://www.ainonline.com/aviation-news/defense/2011-08-08/chengdu-flies-chinese-powered-j-10-fighter" target="_blank">showed</a> up in 2011.<br />
    J-10B production began in 2013.<br />
<br />
<img alt="" data-aria-label-part="" src="https://pbs.twimg.com/media/CWFPgpOXIAQS0ta.jpg" style="top: -0px; width: 100%;" /><br />
J-10B fighter powered by <b>WS-10</b> Taihang <a href="https://twitter.com/SovietFoxtrot/status/675908841452781568" target="_blank">turbofan</a> <b>engine</b><br />
<br /></div>

J-20 new jet engines

WS-10A There is a new online picture which shows that China has made progress on its domestically built engine for its J-20 stealth fi...

JASDF F-15s with USAF B-1s

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<img alt="" data-aria-label-part="" height="480" src="https://pbs.twimg.com/media/DF8u0ccV0AAnoEG.jpg" style="height: 100%; left: -41px;" width="640" /> <br />
<br />
<img alt="" data-aria-label-part="" src="https://pbs.twimg.com/media/CM-dYxMVEAA756g.jpg" style="top: -0px; width: 100%;" />  <br />
<img alt="Photo published for Gorgeous Slow Motion Footage Of F-15s In Japan | Samurai Drivers" class="u-block" data-src="https://pbs.twimg.com/card_img/905653832687927296/SrF_7Sjv?format=jpg&name=600x314" height="334" src="https://pbs.twimg.com/card_img/905653832687927296/SrF_7Sjv?format=jpg&name=600x314" width="640" />  <br />
<img alt="" data-aria-label-part="" height="426" src="https://pbs.twimg.com/media/CzWecqrUQAI_29a.jpg" style="top: 0px; width: 100%;" width="640" /> <br />
<br />
<img alt="Photo published for U.S. Air Force B-1B Lancers integrate with JASDF for training mission" class="u-block" data-src="https://pbs.twimg.com/card_img/906389747026628608/C-rBY2IN?format=jpg&name=600x314" height="334" src="https://pbs.twimg.com/card_img/906389747026628608/C-rBY2IN?format=jpg&name=600x314" width="640" />  <br />
<img alt="" data-aria-label-part="" height="360" src="https://pbs.twimg.com/media/DHcwHUYWAAAHXHy.jpg" style="top: 0px; width: 100%;" width="640" />  <br />
<img alt="Photo published for U.S. B-1B bomber flights demonstrate ironclad commitment to South Kore" class="u-block" data-src="https://pbs.twimg.com/card_img/906417414178406401/iD78Shj0?format=jpg&name=800x419" height="335" src="https://pbs.twimg.com/card_img/906417414178406401/iD78Shj0?format=jpg&name=800x419" width="640" /> <br />
<br />
<img alt="" data-aria-label-part="" height="426" src="https://pbs.twimg.com/media/DHkRjOwV0AAnMht.jpg" width="640" /> <br />
<br />
<blockquote class="twitter-tweet" data-lang="en">
<div dir="ltr" lang="en">
More fantastic shots of the Bone courtesy of <a href="https://twitter.com/PacificCommand">@PacificCommand</a>. Working closely with JASDF F-15s we have B-1s "Lancelot" and "Dead Man's Hand" <a href="https://t.co/83XXOz5asl">pic.twitter.com/83XXOz5asl</a></div>
— Aviation Aficionado (@Mach_2_Tweets) <a href="https://twitter.com/Mach_2_Tweets/status/906411393984933888">September 9, 2017</a></blockquote>
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<blockquote class="twitter-tweet" data-lang="en">
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In demonstration of <a href="https://twitter.com/hashtag/ironclad?src=hash">#ironclad</a> commitment to Japan/ROK; U.S. B-1s w/JASDF F-2s, ROK F-15s conduct bilateral missions <a href="https://t.co/RYkex4wkfI">https://t.co/RYkex4wkfI</a> <a href="https://t.co/UlWwzhQRL2">pic.twitter.com/UlWwzhQRL2</a></div>
— PACAF (@PACAF) <a href="https://twitter.com/PACAF/status/891483871530766336">July 30, 2017</a></blockquote>
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<blockquote class="twitter-tweet" data-lang="en">
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The US Air Force B-1b lancer is Preparing to fly Alongside the JASDF F-15s <a href="https://t.co/7453UnuneS">https://t.co/7453UnuneS</a></div>
— Military Today (@TodayMilitary) <a href="https://twitter.com/TodayMilitary/status/897829750563012609">August 16, 2017</a></blockquote>
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JASDF F-15s with USAF B-1s

More fantastic shots of the Bone courtesy of @PacificCommand . Working closely with JASDF F-15s we have ...

Su-35S Stealth Fighter Aerial Flight At 3rd Eastern Economic Forum 2017

Russian Air Force - The newest Su-35S fight at low altitude Mi-35M features a pretty good selfie stick

Propellantless propulsion: The Chinese EmDrive in video

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<img alt="" class="attachment-featuredfull size-featuredfull wp-post-image" height="430" src="https://www.nextbigfuture.com/wp-content/uploads/2017/09/d7dd446fd61f689319fa6f627ed05d84-730x430.png?x71037" title="" width="730" /><br />
<br />
<br />
A Chinese television propaganda piece that the english title
 claims to describe the EMdrive propellentless drive project. It appears
 they have or will very soon attempt to put the EMdrive into space in a 
satellite. The piece does not make the technical or other aspects 
explicit.<br />
They are indicating that they are making progress at the same pace as developed countries for communication satellites.<br />
<br />
However, the level of “developed country effort” is not clear because EMdrive is widely believed to be impossible physics.<br />
<br />
NASA has had a small group perform some ground tests and they have detected small amounts of thrust.<br />
The bulk of the video refers more to catching up in communication satellite technology and not needing to import technology.<br />
The details of the EMdrive are not discussed and there do not appear to be any claims of proving the controversial physics.<br />
<img alt="" class="alignnone size-large wp-image-136569" height="550" src="https://www.nextbigfuture.com/wp-content/uploads/2017/09/6f4542c6ffa8f3f06dd0316d42011431-1024x550.png?x71037" width="1024" /><br />
They discuss 2000 kilogram payload and 120 transponder channels.<br />
<br />
<img alt="" class="alignnone size-large wp-image-136571" height="485" src="https://www.nextbigfuture.com/wp-content/uploads/2017/09/7ee6d592d78f1ef31bea623dddd5fbde-1024x485.png?x71037" width="1024" /><br />
<br />
In December 2016, Yue Chen told a reporter at China’s 
Science and Technology Daily that his team was testing an EmDrive in 
orbit, and that they had been funding research in the area for five 
years.<br />
<br />
Chen noted that their prototype’s thrust was at the “micronewton 
to millinewton level”, which would have to be scaled up to at least 
100–1000 millinewtons for a chance of conclusive experimental results. 
Despite this, he said his goal was to complete validation of the drive, 
and then to make such technology available in the field of satellite 
engineering “as quickly as possible”.<br />
<br />
In November 2016 the International Business Times reported 
that the U.S. government was testing a version of the EmDrive on the 
Boeing X-37B and that the Chinese government has made plans to 
incorporate the EmDrive on its orbital space laboratory Tiangong-2.<br />
<br />
Cannae drive (similar technology to EMdrive) has claimed 
that would put cubesats with their propulsion into space. Their website 
is not working at this time.<br />
<br />
<br />
<iframe allowfullscreen="" frameborder="0" height="460" src="https://www.youtube.com/embed/Mdcer1QQLrA" width="660"></iframe>

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<li class="MsoNormal" style="line-height: normal; mso-hyphenate: auto; mso-list: l0 level1 lfo1; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; mso-vertical-align-alt: auto; tab-stops: list 36.0pt; text-autospace: ideograph-numeric ideograph-other;"><a href="http://www.ibtimes.co.uk/emdrive-chinese-space-agency-put-controversial-tech-onto-satellites-soon-possible-1596328" target="_blank"><span style="color: blue; font-family: "Times New Roman",serif; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">EmDrive: Chinese
     space agency to put controversial microwave thruster onto satellites 'as
     soon as possible'</span></a><span style="font-family: "Times New Roman",serif; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";"></span></li>
<li class="MsoNormal" style="line-height: normal; mso-hyphenate: auto; mso-list: l0 level1 lfo1; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; mso-vertical-align-alt: auto; tab-stops: list 36.0pt; text-autospace: ideograph-numeric ideograph-other;"><a href="https://www.youtube.com/watch?time_continue=1&v=Mdcer1QQLrA" target="_blank"><span style="color: blue; font-family: "Times New Roman",serif; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";">Propellantless
     propulsion: The Chinese EmDrive by CAST scientist Dr Chen Yue, China's
     Space Agency - YouTube</span></a><span style="font-family: "Times New Roman",serif; font-size: 12.0pt; mso-fareast-font-family: "Times New Roman";"></span></li>
</ul>
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<br /></div>

Propellantless propulsion: The Chinese EmDrive in video

A Chinese television propaganda piece that the english title claims to describe the EMdrive propellentless drive project. It appears t...

Raytheon - 6th Generation Hypersonic Stealth Fighter Concept Unveile

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<br />
<br />
<blockquote class="twitter-tweet" data-lang="en">
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Raytheon - 6th Generation Hypersonic Stealth Fighter Concept Unveiled [1080p] <a href="https://t.co/188fyzH9Go">https://t.co/188fyzH9Go</a></div>
— Reve_dIcare (@Reve_dIcare) <a href="https://twitter.com/Reve_dIcare/status/887840399712190464">July 20, 2017</a></blockquote>
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<blockquote class="twitter-tweet" data-lang="en">
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6th Generation Hypersonic Stealth Fighter Flight Testing USAF HD: <a href="https://t.co/tfhU2GVafj">https://t.co/tfhU2GVafj</a> via <a href="https://twitter.com/YouTube">@YouTube</a></div>
— Stealthb2777 (@thestealthb2777) <a href="https://twitter.com/thestealthb2777/status/839194634060500993">March 7, 2017</a></blockquote>
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Russia's 6th Generation Stealth Fighter Will Be a Hypersonic Beast  <a href="https://t.co/dfh0TcjgDL">https://t.co/dfh0TcjgDL</a></div>
— Piyush Kulshreshtha (@ThinkersPad) <a href="https://twitter.com/ThinkersPad/status/788831130027974656">October 19, 2016</a></blockquote>
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<a href="https://twitter.com/hashtag/Futurology?src=hash">#Futurology</a> <a href="https://t.co/msAk5qHbFd">https://t.co/msAk5qHbFd</a> Russia has completed the conceptual design of a 6th generation hypersonic stealth fighter and a protot…</div>
— Same Age Day (@SameAgeDay) <a href="https://twitter.com/SameAgeDay/status/742708091414839296">June 14, 2016</a></blockquote>
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Russia's 6th Generation Stealth Fighter Will Be a Hypersonic Beast <a href="https://t.co/mebI3LAgwg">https://t.co/mebI3LAgwg</a></div>
— Au Lac (@AuLacViet) <a href="https://twitter.com/AuLacViet/status/741096799599923200">June 10, 2016</a></blockquote>
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RT,MiG-41, 6th, Generation, Hyper sonic, Stealth Fighter, Official Announcement😀! <a href="https://t.co/g6AhAdCP8a">https://t.co/g6AhAdCP8a</a></div>
— Defense Flash News (@baskar64) <a href="https://twitter.com/baskar64/status/902783491703758849">August 30, 2017</a></blockquote>
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</div>

Raytheon - 6th Generation Hypersonic Stealth Fighter Concept Unveile

Raytheon - 6th Generation Hypersonic Stealth Fighter Concept Unveiled [1080p] https://t.co/188fyzH9Go — Reve_dIcare (@Reve_dIcare) ...

1 st A330 MRTT Phénix for France's Armee de lair 1st flight at Getafe

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<br />
<blockquote class="twitter-tweet" data-lang="en"><p lang="en" dir="ltr">1st <a href="https://twitter.com/hashtag/A330MRTT?src=hash">#A330MRTT</a> Phénix for France's <a href="https://twitter.com/Armee_de_lair">@Armee_de_lair</a> <a href="https://twitter.com/Defense_gouv">@Defense_gouv</a> 1st flight at Getafe. Fabulous day but hard work continues for 2018 delivery <a href="https://t.co/lnKD8CIGDO">pic.twitter.com/lnKD8CIGDO</a></p>— Airbus Defence (@AirbusDefence) <a href="https://twitter.com/AirbusDefence/status/905840765976403968">September 7, 2017</a></blockquote>
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<blockquote class="twitter-tweet" data-lang="en"><p lang="und" dir="ltr">3x <a href="https://twitter.com/hashtag/RSAF?src=hash">#RSAF</a> A330 MRTTs & 8x EF-2000s stop at Morón AFB on the way back to <a href="https://twitter.com/hashtag/SaudiArabia?src=hash">#SaudiArabia</a> — by: jesúsmoreno <a href="https://t.co/BZXQlHRYdz">pic.twitter.com/BZXQlHRYdz</a></p>— محمد بن خالد (@MbKS15) <a href="https://twitter.com/MbKS15/status/904906717561061379">September 5, 2017</a></blockquote>
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1 st A330 MRTT Phénix for France's Armee de lair 1st flight at Getafe

1st #A330MRTT Phénix for France's @Armee_de_lair @Defense_gouv 1st flight at Getafe. Fabulous day but hard work continues f...

North Korea's Underground Great Wall

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<a href="https://t.co/jqsmtDqbe6" target="_blank"><b>North</b> <b>Korea’s</b> Mt Paektu volcano could erupt</a>. Sets off <b>by underground</b> nukes test.</div>
<br />
In case of a nuclear exchange between North Korea and the US, the 
facilities of major bases that are build on the surface, of both nations
 will suffer the same damages.<br />
<br />
Therefore underground facilities allowing to survive a nuclear attack 
will determine the outcome of a nuclear conflict: victory or defeat.<br />
<br />
Although the underground facilities used by the American leadership are 
said to be very safe because they are built under Rocky mountains, there
 is no underground shelter for the American people. In the case of a 
nuclear war, it should be considered defenseless.<br />
<br />
<img alt="" border="0" src="http://www.jajusibo.com/imgdata/jajuilbo_com/201708/2017081528539385.jpg" width="578" /> <br />
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<img alt="" border="0" src="http://www.jajusibo.com/imgdata/jajuilbo_com/201708/2017081529429891.jpg" width="430" /><br />
Rocky mountains.<br />
<br />
However, North Korea is prepared not only for a tactical nuclear attack,
 but has also build massive underground facilities where most North 
Koreans can survive an indiscriminate nuclear all out war.<br />
<br />
It is said that not only the main government offices in the DPRK but 
also the army bases can move to separate bases in the basement where 
they can retreat and carry out their works.<br />
<br />
Hwang Jang Yup, secretary of North Korean defectors in South Korea, has 
revealed his experience of traveling along tens of kilometers of 
underground passage, where clear water flowed and green grass was 
growing.<br />
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Did Kim Jung Un go underground. Not good sign<br />
North Korea's capital is a ghost town amid nuclear testing <a href="https://t.co/PTFCXaqY8A">https://t.co/PTFCXaqY8A</a> via <a href="https://twitter.com/nypost">@nypost</a></div>
— gab.ai/SunnyDaze143 (@Sunnydaze143) <a href="https://twitter.com/Sunnydaze143/status/906242352188198914">September 8, 2017</a></blockquote>
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South Korea to smash North Korea's underground military base with a 'FRANKENMISSILE' after Trump lif: <a href="https://t.co/n9qzHdKkb5">https://t.co/n9qzHdKkb5</a> via</div>
— VGS Gameplay (@VgsGameplay) <a href="https://twitter.com/VgsGameplay/status/905798565318012928">September 7, 2017</a></blockquote>
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<blockquote class="twitter-tweet" data-lang="en">
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South Korea to smash North Korea's underground military base with a 'FRANKENMISSILE' after Trump lifted limit on th <a href="https://t.co/5QDWPha5DL">https://t.co/5QDWPha5DL</a></div>
— Twitcher ❦ (@syqau) <a href="https://twitter.com/syqau/status/905775241712021505">September 7, 2017</a></blockquote>
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<blockquote class="twitter-tweet" data-lang="en">
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How <a href="https://twitter.com/hashtag/South?src=hash">#South</a> <a href="https://twitter.com/hashtag/Korea?src=hash">#Korea</a> Plans to <a href="https://twitter.com/hashtag/Destroy?src=hash">#Destroy</a> <a href="https://twitter.com/hashtag/North?src=hash">#North</a> <a href="https://twitter.com/hashtag/Korea?src=hash">#Korea</a>'s Underground <a href="https://twitter.com/hashtag/Military?src=hash">#Military</a> <a href="https://twitter.com/hashtag/Bases?src=hash">#Bases</a>. <a href="https://t.co/APetIqDVQg">https://t.co/APetIqDVQg</a></div>
— Bill Chivil (@Bill_Chivil) <a href="https://twitter.com/Bill_Chivil/status/905832557559906304">September 7, 2017</a></blockquote>
<script async="" charset="utf-8" src="//platform.twitter.com/widgets.js"></script>

Some experts on the Internet say that there are underground cities where
 five-story apartments are built underground, and all the necessities 
are in it, so they can claim to live in the basement for over a year. 
Electricity is provided by nuclear reactors, that allows the production 
of oxygen for the artificial atmosphere, and powering high tech ion 
generators.<br />
Animals are raised and vegetables are grown in greenhouses. <br />
<br />
An internet analyst has analyzed Google Earth for many years, revealing 
that there is a huge underground facilities through which North Korea's 
main ports and air bases are linked to tunnels under high mountains. <br />
<br />
<br />
<img alt="" border="0" src="http://www.jajusibo.com/imgdata/jajuilbo_com/201708/2017081537433285.jpg" width="578" /><br />
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<span style="font-size: 12px;">Tangun Air Force Base in North of 
North Korea. All fighters are able to enter and exit underground 
facilities. They are defended with surface-to-air missiles. </span><br />
<br />
Recently, we have obtained a full analysis of the underground facilities in North Korea.<br />
North Korea has stored all the food and commodities to be consumed for more than one year in these underground facilities. <br />
It could rebuild the nation without any help or debt from another country. <br />
Even if all the facilities on the surface are destroyed, if North Korea 
wins the war quickly, it can take out the food stored underground and 
use it for the reconstruction.<br />
<br />
Underground infrastructures in North Korea can be divided into strategic, military, and general. <br />
North Korea started to built its strategic underground structures after the adoption of the 1960s policy. <br />
<br />
By the end of the 1990s, North Korea had basically completed the construction of its underground infrastructures.<br />
<br />
<img alt="" border="0" src="http://www.jajusibo.com/imgdata/jajuilbo_com/201708/201708041815280.jpg" width="578" /><br />
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<span style="font-size: 12px;">Construction during the 1960s of underground infrastructures in Pyongyang, oil paint.</span><br />
<br />
<span style="text-decoration: underline;">1. Strategic underground infrastructures</span><br />
<br />
These include state-level institutions, monuments, civil and military factories, and military military bases. <br />
They provide cover for a few months to a year underground. <br />
<br />
<span style="text-decoration: underline;">1.1) State-level institutions</span><br />
<br />
This includes mainly the Political Party and government agencies, the 
General Staff and the armed forces such as the People's Armed Forces, 
the People's Security Agency and the National Security Agency.<br />
<br />
All the local governmental bodies, including the Central Party and the 
Supreme People's Assembly, and the facilities of the armed forces were 
built in triple-layers. <br />
The first one is the working building built on the surface.<br />
The second is its entrance built in a deep mountain, and finally there is an underground backup facility inside mountains.<br />
<br />
All the energy grid, communications, transportations, and living 
conditions are build to provide the same living environment as the 
surface buildings, and where people work in peace time, because of 
confidentiality considerations.<br />
<br />
In other words, when one builds an infrastructures in North Korea, it 
will include three layers. Which requires more time to build. <br />
<br />
<span style="text-decoration: underline;">(1.1.1) ▄▄▄▄ </span><br />
<br />
There is information that there are vast underground structures in the 
▄▄▄▄ mountains and ▄▄▄▄ districts of Pyongyang, although concrete 
details are unknown and hard to confirm. It is hard to believe that this
 underground structure was connected to the underground tunnel through 
Jungpoong district to Jagang area, but a series of facts make it 
suspicious.<br />
<br />
<img alt="[IMG]" class="bbCodeImage LbImage" data-url="https://defence.pk/pdf/attachments/2017081544077605-jpg.420158/?temp_hash=a5d761e510060871c56efe20b7b952bb" src="https://defence.pk/pdf/attachments/2017081544077605-jpg.420158/?temp_hash=a5d761e510060871c56efe20b7b952bb" /><br />
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<span style="font-size: 12px;">South Korean media reported that 
North Korea's underground tunnels, railroad, roads and subways were 
build 150 meters underground and the secret underground passages and 
roads were even deeper at 300 meters underground, based on testimony 
from defectors.</span><br />
<br />
<span style="text-decoration: underline;">(1.1.2) ▄▄▄▄ </span><br />
<br />
The central district formed the ▄▄▄▄ district, the People's Military 
zone was the ▄▄▄▄ district, and the miliary command constructed the vast
 underground service tunnel in the ▄▄▄▄ district. <br />
The People's Security, the National Security Agency also built a huge 
underground complex for working in the ▄▄▄▄ district. Therefore, even if
 these area are destroyed in a nuclear attack, the leadership of North 
Korea will never be destroyed and will continue to work. For this, we 
can refer to the underground tunnels built by the Underground Command 
and the North Vietnam in Hanoi, or Cairo, the Egyptian capital, in 
response to the US threat of nuclear war.<br />
<br />
<span style="text-decoration: underline;">1.2) National Monuments</span><br />
<br />
These include the International Friendship Exhibition, the National Gift
 Hall, the statues, and the museums. When constructing these sites, 
North Korea must build a vast underground structure first. In the case 
of the International Friendship Exhibition and the National Gift Hall, 
all of the basic exhibition rooms are deep underground.<br />
<br />
It is known that there is a complex 1,000 meters deep under the Mt. 
Myohyang, and its high peak, and there is no known nuclear bunker buster
 bomb capable to penetrate it. <br />
<br />
<img alt="" border="0" src="http://www.jajusibo.com/imgdata/jajuilbo_com/201708/2017081551078920.jpg" width="578" /><br />
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<span style="font-size: 12px;">The International Friendship 
Exhibition, which displayed the gifts of President Kim Il Sung and 
Chairman Kim Jong Il, was built through the Mt. Myohyang rocks. The tile
 roofs that are visible are only the offices and entrances.</span><br />
<br />
The statues have a hidden elevator to access an underground safe place, 
and opens its door automatically when the remote control button is 
pressed. If you do not have such facilities during the construction of 
the statue, design and construction permission will not be granted in 
the first place.<br />
<br />
<img alt="[IMG]" class="bbCodeImage LbImage" data-url="http://www.jajusibo.com/imgdata/jajuilbo_com/201612/2016121833211346.jpg" src="https://defence.pk/pdf/proxy.php?image=http%3A%2F%2Fwww.jajusibo.com%2Fimgdata%2Fjajuilbo_com%2F201612%2F2016121833211346.jpg&hash=d0a304181cab746a774b433528cb7b23" /><br />
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<span style="font-size: 12px;">The statues of President Kim Il Sung and Chairman Kim Jong Il have a hidden underground elevator.</span><br />
<br />
The museums have huge underground storage rooms that can store all the exhibits within hours, similar to other countries.<br />
<br />
However, in the case of the Juche Idea Tower, which was built before the
 1960s or because of the nature of structures such as the Juche Idea 
Tower or the Pochonbo Battle Victory Monument, recent upgrades have been
 made to conceal them from radio waves with special camouflage 
techniques. After these upgrades, reconnaissance satellites and GPS 
guidance signals can be countered. <br />
<br />
<span style="text-decoration: underline;">1.3) Civil and military factories</span><br />
<br />
All the major factories built since the 1960s have some buildings on the surface, but the main structures are underground. <br />
Among the light industry factories, the strategic defence factories are all underground.<br />
<br />
In particular, ▄▄▄▄ districts of Jagang Province and Pyongyang Province,
 ▄▄▄▄ and ▄▄▄▄ Districts of Pyongyang, ▄▄▄▄ Districts of North Hamgyong 
Province, and ▄▄▄▄ Districts of Hamnam Province are typical examples. 
These munitions factories and civilian factories, which account for more
 than 60% of North Korea's economic poduction, are equipped with the 
latest facilities and are packed in underground tunnels. It is really 
shabby on the surface, but if you enter the tunnel, it is truly palaces 
beyond imagination.<br />
<br />
There are many military factories in underground complex. All of them 
are equipped with the latest CNC machine tools, and they consume high 
amount of electricity. <br />
<br />
<img alt="" border="0" src="http://www.jajusibo.com/imgdata/jajuilbo_com/201708/2017081545458636.png" width="578" /><br />
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<span style="font-size: 12px;">Kim Jong Un, chairperson of the 
National Assembly, inspecting the Gangdong Precision Factory, which is 
built deep underground, and characterized by a rounded ceiling.</span><br />
<br />
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<img alt="" border="0" src="http://www.jajusibo.com/imgdata/jajuilbo_com/201708/2017081544372061.png" width="300" /><br />
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<span style="font-size: 12px;">Kim Jong Un, chairperson of the 
National Assembly, inspecting the Gangdong Precision Factory, which is 
built deep underground, and characterized by a rounded ceiling.</span><br />
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<img alt="" border="0" src="http://www.jajusibo.com/imgdata/jajuilbo_com/201708/2017081541459909.png" width="500" /><br />
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<span style="font-size: 12px;">Kim Jong Un, chairperson of the National Assembly, inspecting an underground factory on 18 January 2017</span><br />
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<span style="font-size: 12px;">Kim Jong Un, chairperson of the National Assembly, inspecting an underground factory on 18 January 2017</span><br />
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<img alt="" border="0" src="http://www.jajusibo.com/imgdata/jajuilbo_com/201708/2017081539314786.png" width="500" /><br />
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<span style="font-size: 12px;">Kim Jong Un, chairperson of the 
National Assembly, inspecting the underground Yongsung Machine Union 
Enterprise on 11 February 2017</span><br />
<br />
Even if other factories on the surface are destroyed, it is possible for
 North Korea to cover its national industrial production demand for all 
the periods of the war, with such military and civilian factories built 
underground. <br />
<br />
A surface nuclear-related uranium enrichment plant has also been 
publicly demolished and is now operating underground. A typical case is 
the Kumchangri Tunnel. This kind of underground factories that combine 
several soccer fields are not limited only to Kumchangri.<br />
<br />
<span style="text-decoration: underline;">1.4) Military Rear Base</span><br />
<br />
Managed by the General Staff and the People's Armed Forces, mainly tunnels for storing war supplies.<br />
The word 'rear' in the DPRK refers to the provision of food and shelter. <br />
<br />
<span style="text-decoration: underline;">(1.4.1) Oil storage</span><br />
<br />
First, the oil storage tanks in the DPRK are not very noticeable. On 
Google Earth, all of North Korea's oil storage tank are build on 
beaches.<br />
Oil tanks built on the surface in the DPRK are only temporary storage 
tanks for civilian use. But strategic storage tanks are located in huge 
underground tunnels in deep mountains. <br />
This would amounts to more than 100 oil tank trains made of ten oil tanker wagons. <br />
The underground tunnels are large and modern so that these trains enter 
the underground tunnels at 5 ~ 10 a time in a few minutes. There are 
dozens of such oil storage depots.<br />
The concealment is done so well, that ordinary people living in the surrounding do not suspect their existences.<br />
<br />
This is how North Korea is keeping the liquid-fuel ballistic missiles and their fuels in underground facilities.<br />
If the order of the Supreme Commander is issued, the fuel will be 
injected at once, and at the same time, the missiles will be fired at 
the same time, aiming at each individual targets.<br />
<br />
<span style="text-decoration: underline;">(1.4.2) Truck storage</span><br />
<br />
North Korea keeps many military reserve trucks in underground tunnels. 
In the 1970s and '80s, North Korea had imported tens of thousands of 
Japanese Isuzu, Mitsubishi and Nissan trucks through the Chongryon. In 
the 1990s, it has imported hundreds of thousands of Russian Kamaz 
trucks. <br />
Perhaps if these trucks were all operated, North Korea would be the largest truck owner in Northeast Asia.<br />
<br />
It is hard to imagine how many subterranean tunnels are needed in order 
to keep tens of thousands of trucks. And preserving it for decades 
without any change is also impossible without high technology and 
massive investments.<br />
<br />
If you ask the question of how many trucks North Korea has stored, it 
would not be a mistake to answer that the entire DPRK personnel and 
materials can be transported all at once.<br />
<br />
<img alt="" border="0" src="http://www.jajusibo.com/imgdata/jajuilbo_com/200908/2009082805586462.jpg" width="480" /><br />
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<span style="font-size: 12px;">Endless lines of North Korean infantrymen on trucks stored in underground complex, of an army entirely motorized, 1993 photo</span><br />
<br />
<span style="text-decoration: underline;">(1.4.3) Reserve weapons</span><br />
<br />
North Korea keeps the latest tanks, armored vehicles, self-propelled guns and strategic missiles in the tunnels. <br />
What we are talking about here are not spare parts, but actual weapons.<br />
If weapons are damaged or worn out during a war, it is not possible to 
order new production, it is simpler to take out the reserve weapon 
stored in the basement and replenish it. <br />
<br />
There are reserve weapons that are more modern than those they will replace.<br />
According to this type of circulation, new equipments that are newly 
built by North Korea are going to go underground storage facilities 
first and older ones are retrieved first.<br />
<br />
<span style="text-decoration: underline;">(1.4.4) Food and other supplies</span><br />
<br />
In addition, there are underground bases in North Korea where the whole 
army stores the food and medical supplies to be consumed for more than a
 year. <br />
The wartime food mentioned here is complete food sealed in can. <br />
North Korea has kept hundreds of thousands of tons of canned food for 
soldiers for wartime. To maintain high quality at all times, it 
periodically exchanges for new products, which are consumed by pilots, 
submarines and tunnel workers during the peak hours.<br />
Alcohol and vaccines and other medical supplies are stored in huge quantities in underground tunnels.<br />
<br />
North Korea always keeps rice for more than a year for the entire nation
 in case of emergency. This means that more than 2 million tons are 
stored. <br />
<br />
<span style="text-decoration: underline;">(1.4.5) Strategic ressource storage</span><br />
<br />
Nearly all large-scale strategic ressource storage warehouses were built in underground tunnels.<br />
<br />
<span style="text-decoration: underline;">(1.4.6) Documents storage</span><br />
<br />
The confidential document repositories that hold historical documents are also in tunnels. <br />
There are dozens of such archives tunnels that are strictly classified 
according to their content range, affiliation, security level, and kept 
in tunnels.<br />
<br />
<span style="text-decoration: underline;">2. Military underground infrastructures</span><br />
<br />
North Korea has always built tunnels for all military bases where battalion armies have been deployed.<br />
<br />
All units, independent units, and military educational institutions also
 have tunnels. Major naval bases also build tunnels on the cliffs of the
 beach and keep the ships in it.<br />
<br />
<img alt="" border="0" src="http://www.jajusibo.com/imgdata/jajuilbo_com/201708/2017081535309593.jpg" width="450" /><br />
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<span style="font-size: 12px;">North Korean submarine base with direct access from the underground base to the sea, Chahonodongjagu Navy Base </span><br />
<br />
In this tunnels, all personnel, weapons, and equipment of the unit can 
enter at once and live for at least one month. It is fully equipped with
 power plant, oxygen generator, ultraviolet generator, underground water
 source, NBC facility, restaurant, ward, and welfare facilities for a 
long time in a fully enclosed situation and sufficient materials are 
prepared and a secret communication line is extended.<br />
<br />
In the 1960s, Kim Chang Bong ordered the tunnels to be constructed in a 
straight line, but it was meaningless because the whole tunnel was 
damaged when the tunnel entrance was destroyed. Now, the entrance of the
 tunnels are made in the "ㄹ" shape.<br />
<br />
In the case of a base that operates large size weapons equipment, it was
 built to the diameter of the weapon. All tunnels have at least two 
entrances and there are concealed emergency exits and air conditioning.<br />
<br />
The tunnels are camouflaged and only few people know the details.<br />
<br />
<br />
<span style="text-decoration: underline;">3. General underground infrastructures</span><br />
<br />
In a sense, this is an underground structure for evacuation. Therefore, 
it is not much different from the air raid shelter during World War II. 
This is an emergency shelter for the first strike. Once you have saved 
your live, you can go to the underground structure mentioned above and 
see the situation.<br />
<br />
The only person to live in such structure are the old, child-bearing 
women, some people who are not working. The number of these is small. <br />
<br />
Everyone else are sheltered as organized by their institutions and 
schools. For example, there are no private tunnels in universities or 
schools. However, all universities have a retreating tunnels in a 
relatively safe deep mountain, where all the living and learning 
conditions are prepared.<br />
<br />
The most common places to evacuate are Pyongyang subway, shelter by road, and apartment underground shelter.<br />
<br />
The Pyongyang subway can evacuate about half a million residents living in the center of Pyongyang at once. <br />
At the entrance of each subway stations, six steel shut-off 
anti-radiation doors shielded with a thick lead plates of about 40 cm 
was installed.<br />
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<img alt="" border="0" src="http://www.jajusibo.com/imgdata/jajuilbo_com/201708/2017081511152400.jpg" width="578" /><br />
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<span style="font-size: 12px;">Escalator at Pyungyang Subway Station, showing how deep it is</span><br />
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<span style="font-size: 12px;">Pyongyang subway station at the 
Bohung Station. The boundary line is three lines in intervals of several
 meters. Some stations also have triple gates above the escalators. As a
 nuclear evacuation facility equipped with a total of six steel shut-off
 doors. The thickness of a single plate is said to be 40 centimeters.</span><br />
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<br />
<b>Limited nuclear war with the US</b><br />
<br />
2017/08/15<br />
<br />
North Korea has hinted in the media that it has nuclear weapons capable of crippling an entire continent last year. <br />
In fact, the use of EMP warheads with powerful hydrogen bomb over the 
US, would disable physically all of the electronic devices across the 
continent, crippling all the American transportation, communications, 
and computer networks as well as household appliances. <br />
<br />
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<span style="font-size: 12px;">There are many ways in the North Korean strategy to counter an American nuclear retaliation.<br />
One of them is the use of EMP weapons to strike the US mainland. When 
the intercontinental ballistic missile launched by North Korea explodes 
at 480 km above the US mainland powerful electromagnetic waves will 
paralyze the nation's network and infrastructure.  This will be a 
catastrophe, the United States can not recover from. <br />
</span><br />
<br />
<b>North Korean tactical nuclear weapons </b><br />
North Korea's neutron bombs have the advantage to only affect biological
 organisms without damaging buildings within a radius of 200 meters. <br />
North Korea says it has developed a nuclear weapon with no radioactivity as well as a neutron bombs.<br />
<br />
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<span style="font-size: 12px;">Israel's tactical nuclear weapons 
exploding in Yemen. Unlike conventional bombs, the explosion takes a 
longer time, several bright spot of lights are seen first, with huge 
flashes and explosions, followed later by a rising mushroom cloud. <br />
It is likely to be a nuclear weapon. However, it is known that there is no contamination due to nuclear dust.</span><br />
<span style="font-size: 12px;"><br />
</span><br />
<img alt="" border="0" src="http://www.jajusibo.com/imgdata/jajuilbo_com/201506/201506220617436.jpg" width="578" /><br />
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<span style="font-size: 12px;">Mushroom cloud of the suspected Israeli tactical nuclear weapons used in Yemen by Saudi Arabian forces</span><br />
<br />
<img alt="" border="0" src="http://www.jajusibo.com/imgdata/jajuilbo_com/201708/2017081502423477.jpg" width="578" /><br />
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<br />
North Korea's tactical nuclear warheads are delivered by the 300mm 
multiple rocket launch system (MLRS), fitted with an ultra high 
precision optical guidance allowing a CEP of 1 meter.<br />
<br />
North Korea's tactical nuclear warheads are also delivered by the 
Hwasong series ultra high-precision ballistic missiles, with 1,000 km 
range, maximum altitude of 450 km, and and CEP of 7 meters.<br />
With this level of accuracy, it's main use is to hit military bases as well as aircraft carriers and destroyers. <br />
<br />
<img alt="" border="0" src="http://www.jajusibo.com/imgdata/jajuilbo_com/201708/2017081517518057.jpg" width="578" /><br />
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<span style="font-size: 12px;">North Korea test-launched a 
Hwasong ballistic missile on May 29, 2017, that incorporates a newly 
developed high precision control system.</span><br />
<span style="font-size: 12px;"><br />
</span>
<br />
<a class="externalLink" href="http://jajusibo.com/sub_read.html?uid=35172&section=sc3&section2=" rel="nofollow" target="_blank">http://jajusibo.com/sub_read.html?uid=35172&section=sc3&section2=</a><br />
<br />
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<br />
2017/08/21<br />
<br />
Among the various ballistic missiles deployed by the KPA Strategic Army,
 five are intercontinental ballistic missiles, while the rest are 
short-range, mid-range and medium-range ballistic missiles, and the 
various ballistic missiles are estimated at 3,000 units. It is 
noteworthy that 3,000 ballistic missiles were deployed in underground 
launch bases built in various parts of North Korea. It is estimated that
 there are 300 underground launch bases, one for each missile launch 
control room. The missile launch control room, equipped with 
communication equipment and launch control equipment, appears to be 
equipped with more complex facilities than the strategic command center 
missile launch command room. <br />
<br />
300 underground launch bases built in various parts of North Korea will 
be able to launch 300 ballistic missiles at once, instantaneously, and 
simultaneously, upon order of the Supreme Commander through the 
Strategic Command Force. It ensures North Korea with a credible 
preemptive strike capability. <br />
<br />
<img alt="" border="0" src="http://www.jajusibo.com/imgdata/jajuilbo_com/201708/2017081503113917.jpg" width="512" /><br />
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<span style="font-size: 12px;">The Strategic Command 
Headquarters. Kim Jong Un, chairman of the National Security Council, 
ratified the Guam enveloping fire Operation on August 14, 2017 <br />
The room is an underground nuclear defense facility designed with a typical round ceiling.</span><br />
<br />
<img alt="" border="0" src="http://www.jajusibo.com/imgdata/jajuilbo_com/201708/2017081500116740.jpg" width="512" /><br />
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<span style="font-size: 12px;">The missile launch command room is
 an underground nuclear defense facility designed with a typical round 
ceiling, and its internal space is narrow and long. There is 
telecommunications equipment that issue launch command. </span><br />
<br />
<a class="externalLink" href="http://www.jajusibo.com/sub_read.html?uid=35252&section=sc38&section2=" rel="nofollow" target="_blank">http://www.jajusibo.com/sub_read.html?uid=35252&section=sc38&section2=</a><br />
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North Korea's Underground Great Wall

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Take a ride Russia's T-90 main battle tank

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<br />
With 
the help of cameras fitted inside the tank’s turret, the footage shows 
the three-man crew – a driver, gunner and commander – navigating their 
way through an obstacle course before demonstrating the T-90’s awesome 
firepower by firing and reloading its cannon.<br />
<br />
<iframe allowfullscreen="" frameborder="0" height="460" src="https://www.youtube.com/embed/OlegqcKpdXs" width="660"></iframe>

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<img alt="" data-aria-label-part="" height="358" src="https://pbs.twimg.com/media/DJSwzniWAAAAI6D.jpg" width="640" /><br />
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<img alt="" data-aria-label-part="" height="382" src="https://pbs.twimg.com/media/DIJecs2W0AAURE5.jpg" style="height: 100%; left: -34px;" width="640" /> <br />
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<img alt="Photo published for Tank Deathmatch: Russia's T-90 vs. America's M1 Abrams (Who Wins?)" class="u-block" data-src="https://pbs.twimg.com/card_img/902524233192001537/rbGTjHob?format=jpg&name=600x314" height="334" src="https://pbs.twimg.com/card_img/902524233192001537/rbGTjHob?format=jpg&name=600x314" width="640" /> <br />
<br />
The T-90 was developed in Soviet times, in the 1980s, as a major 
upgrade of the earlier T-72 tank, and entered service in the Russian 
Army in the early 1990s.<br />
<br />
It boasts a smoothbore 125-mm gun and can
 be fitted with Refleks-M laser-controlled anti-tank missiles, which are
 capable of penetrating steel armor over 700 millimeters thick.<br />
<br />
<br /></div>

Take a ride Russia's T-90 main battle tank

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