First time visitor? Learn more.

Here’s a piece of Cold War history…

by 1389AD ( 38 Comments › )
Filed under Cold War, History, Nuclear Weapons, Open thread at September 16th, 2011 - 11:30 am

Everybody (including myself) keeps posting vids of Tsar Bomba (Emperor Bomb). Usually, the video is a wordless comment on someone or something that we feel a desperate need to rid ourselves of. At other times, it’s a general depiction of one’s own mental state. In any event, here are some links:

Uploaded by kuroiso on Jan 29, 2008
http://kuroiso.org/

Uploaded by SiebenSX on Oct 12, 2006

The Biggest Bomb Ever!!!
50-60 Megatonns!!

Uploaded by flyboy172r on Apr 19, 2007

The Tsar Bomba
_______________

October 30th 1961 – The Tsar Bomba, King of the Bombs, Царь-бомба or Big Ivan.

This footage is courtesy of the documentary “Trinity and Beyond”, directed by Peter Kuran, and other footage is courtesy of the Discovery channel. The original footage was from declassified Soviet Archives. The music used is from The Planets Suite composed by Gustav Holst. The movement is ‘Mars: the Bringer of War’

Before I get into the details of the test, I want to clear up something very important. The title of this video is “Tsar Bomba – King of the Bombs – 57,000,000 Tonnes of TNT”. Understand now that this test wasn’t the result of a detonation of 57,000,000 Tonnes of TNT, but rather the nuclear yield EQUIVALENT of a detonation of 57,000,000 Tonnes of Trinitrotoluene. The actual weight of the device was 27 tonnes. And coincidentally, one tonne is taken as a metric tonne, or 1000 kilograms – (2200lbs). All units used in physics are metric. The reason the yield equivalent system is used is because the energy released from the explosion of a set amount of TNT is a constant.

Second to that: I KNOW THE SCREENSHOTS AT THE END ARE OF THE CLOUD OVER THE GROUND. The reason I made a mistake was because when I made this video I was using a 6 year old CRT monitor with numerous problems, some of which with the shading. I greatly regret it butI cant be bothered removing/re-uploading the video again so Ill just live with it.

The bomb was designed as a 100 Megaton device, not a 50 Megaton device. This was due to its 3 stage design: fission-fusion-fusion. There is fission initiator that when detonated, begins a fusion reaction. Then there is a further fast-fission detonation (With neutrons from the second stage) of a Uranium-238 tamper which boosts the yield by 50 Megatons. For the test, the Tsar had its Uranium tamper replaced with lead to reduce the maximum yield by half (To 50 Megatons).

The blast yield was equal to that of a blast of 57,000,000 Tonnes of TNT….or to put that into context: The weight of 270 Empire State Buildings worth of TNT. This makes the Tsar the most powerful nuclear device ever detonated in history. Think of the destruction at Hiroshima. The Tsar was 3800 times more powerful than Hiroshima.

The bomb’s weight was 27 tonnes, and its dimensions were: 8 meters (26ft) in length, and 2 meters (6.5ft) in diameter.

It was air-dropped, from a modified Tupolev Tu-95 Bear, and it used a nylon parachute to slow its decent to give the crew time to escape.

The bomb was dropped from an altitude of 34,500 feet AGL (10,500 meters), and it detonated a little over three minutes later at an altitude of 13,100 feet AGL (4,000 meters). In this time: The Tu-95, travelling at a ground speed of 480kts (552mph, 864kph), travelled into the safe zone (about 45km from ground zero) and was therefore 79km away from the blast.

When the bomb detonated, immediately the temperature directly below and surrounding the detonation would have risen to millions of degrees. The pressure below the blast was 300 pounds per square inch, ten times the pressure in a car tyre. The light energy released was so powerful that it was visible even at 1000km (621 miles), with cloudy skies. The shockwave was powerful enough to break windows at even up to 900 kilometres (560 miles) from the blast. The shockwave was recorded orbiting the earth 3 times. The mushroom cloud rose to an altitude of 64,000 meters (210,000 feet) before levelling out. The thermal energy from the blast was powerful that it could cause 3rd degree burns to a human standing 100 km (62 miles) away from the blast.

The radius of the fireball was 2.3 kilometres (1.4 miles). The blast radius (area in which total destruction ensured) was 13km (8 miles).

The most important thing to note is that this bomb was designed as a 100 Megaton device (Yield equivalent of 0.1 billion tonnes of TNT). If detonated, everything within a 48 kilometer (30 mile) diameter would be vaporised. Everything within a 195 kilometer (120 mile) diameter would be incinerated in a fireball. This would ensure total destruction of a large city like New York, Paris or London, as well as devastation on its outskirts.

Look at my other video to get more information about the test history.

The Aftermath of the largest nuclear detonation in history.

More here:


Tags: , , , ,

Comments

Comments and respectful debate are both welcome and encouraged.

Comments are the sole opinion of the comment writer, just as each thread posted is the sole opinion or post idea of the administrator that posted it or of the readers that have written guest posts for the Blogmocracy.

Obscene, abusive, or annoying remarks may be deleted or moved to spam for admin review, but the fact that particular comments remain on the site in no way constitutes an endorsement of their content by any other commenter or the admins of this Blogmocracy.

We're not easily offended and don't want people to think they have to walk on eggshells around here (like at another place that shall remain nameless) but of course, there is a limit to everything.

Play nice!

38 Responses to “Here’s a piece of Cold War history…”
( jump to bottom )

  1. The Osprey
    1 | September 16, 2011 11:37 am

    I think that first vid is CGI. The Tsar Bomba was detonated at a much higher altitude. And the ground looks fake.


  2. The Osprey
    2 | September 16, 2011 11:39 am

    Also, this bomb was built as a propaganda tool. It was totally impractical as a deliverable weapon.


  3. 3 | September 16, 2011 11:42 am

    @ The Osprey:

    Yeah agree. Looking at the 2nd video, that bomb was huge. Man, that would do damage.


  4. 4 | September 16, 2011 11:43 am

    The only way to be sure…


  5. 5 | September 16, 2011 11:53 am

    @ Iron Fist:

    I’m still looking at that bomb blast.


  6. 6 | September 16, 2011 11:54 am

    @ Rodan:

    I like large explosions! 8O


  7. The Osprey
  8. yenta-fada
    8 | September 16, 2011 12:03 pm

    When John Candy was still in Canada….things blowed up real good


  9. 9 | September 16, 2011 12:14 pm


  10. 10 | September 16, 2011 12:25 pm

    OT, but to my surprise, US markets are up a bit on the day so far. After yesterday’s gains, I expected them to be down, seeing as it’s Friday and all.


  11. 11 | September 16, 2011 12:28 pm

    McCain’s Heros get Libya’s old UN seat. Well, can’t be much worse…


  12. Bumr50
    12 | September 16, 2011 12:44 pm

    @ The Osprey:

    Hey did you click on the radio station page!

    It makes me wanna move to Alaska!


  13. 13 | September 16, 2011 12:57 pm

    @ Iron Fist:

    McCain’s heroes are the same people who hit us on 9/11. He’s a typical GOP elitist.


  14. 14 | September 16, 2011 1:00 pm

    @ Rodan:

    No lie. Al Qaeda in Libya. Who are the same people as al Qaeda in Iraq. Or Messopotainia, if you are the New York Times…


  15. Canoe Convoy
    15 | September 16, 2011 1:00 pm

    Supposedly, one can still see the crater left from the Tsar Bomba from space.


  16. Bumr50
    16 | September 16, 2011 1:11 pm

    Now why the @#$* would he say this the day before the “U.S.Day Of Rage” organized sit-in/live in protest on Wall St.(and other US cities)?

    Mayor Bloomberg warned Friday there would be riots in the streets if Washington doesn’t get serious about generating jobs.

    “We have a lot of kids graduating college, can’t find jobs,” Bloomberg said on his weekly WOR radio show.

    ‘U.S. Day of Rage’ Orchestrated for ‘Worldwide Democracy’ (think pseudoanarchist, neo-Marxist, globalist)

    You can’t tell me he doesn’t know about it.

    If I lived in New York City I’d be apoplectic.


  17. 17 | September 16, 2011 1:13 pm

    @ Bumr50:

    The reason New Yorkers can have “Days of Rage” riots is because they have gun control. That makes the streets safe for rioters…


  18. Bumr50
    18 | September 16, 2011 1:20 pm

    @ Iron Fist:

    It’s a ready made “event.” They’ve been talking about it for a year.

    Bloomberg knows about it, yet speaks of riots in the streets the day before it takes place unless “Washington does something.”

    This is NOT A COINCIDENCE. If he doesn’t know that this is taking place in his city, which will have to be his defense unless he is actively supporting such actions, he needs to be called on it and removed.

    These are professional protesters. G-20 protesters.


  19. 19 | September 16, 2011 1:26 pm

    @ Bumr50:
    @ Iron Fist:

    Bloomberg is an agent of Internationalist Leftists and Islamists.


  20. The Osprey
    20 | September 16, 2011 1:37 pm

    Bumr50 wrote:

    @ The Osprey:

    Hey did you click on the radio station page!

    It makes me wanna move to Alaska!

    I’m surprised there are that many goodlooking women there. LOL. I’ve heard the M/F ratio in Alaska is pretty unfavorable for guys….


  21. The Osprey
    21 | September 16, 2011 1:41 pm

    Canoe Convoy wrote:

    Supposedly, one can still see the crater left from the Tsar Bomba from space.

    http://maps.google.com/?ie=UTF8&ll=73.807093,54.981766&spn=0.005852,0.037594&t=h&z=15&lci=lmc:wikipedia_en


  22. 22 | September 16, 2011 1:51 pm

    Bumr50 wrote:

    ‘U.S. Day of Rage’ Orchestrated for ‘Worldwide Democracy’ (think pseudoanarchist, neo-Marxist, globalist)

    If I am feeling better tomorrow, I’m going to head downtown for this.


  23. 23 | September 16, 2011 1:53 pm

    So funny! Just got this one in one of my email accounts.

    Good day
    Thursday, September 15, 2011 5:04 PM
    From: “Khamis Muammar Al-Gaddafi.”
    To:undisclosed-recipients
    Good day,

    My name is Khamis Muammar al-Gaddafi, one of the youngest son of the troubled Muammar al-Gaddafi, I am a policeman by profession and a leader of a special forces brigade of the military of Libya. i am at the moment very depressed as i write to you. I got your mail from a search engine and I really think you can help me.

    At the moment I am studying for a masters degree in IE Business School in South Africa, but as I write to you I am in the UK before the British government revoked the immunity given to my father (Muammar al-Gaddafi ) and his families. So at the moment I do not possess the right to move about, as I will be arrested and prosecuted in an international court of justice. In my possession right about now is my internet connection and my private cell phone. It is only with this two I am able to make contact with the out side world. Also as another measure that has been taken by the international community, our asset i.e the assets of Muammar al-Gaddafi and family world wide have been frozen to compel my father to step down as the Libyan leader.

    The above mentioned reasons are what have compelled me to write you this mail, as I seek to partner with a trustworthy person who can assist me in transferring some of my monetary assets worth about 52 (FIFTY TWO MILLION EUROS). This monies has been lodged in a bank account in Geneve and as things are shaping now this money is likely to be discovered soon, so I seek your assistance in helping me transfer this money into your account so that it is not discovered. I am ready to offer as much as 50 percent of this money to you if you render to assist in transferring this money and the money is transferred successfully.

    Kindly contact me back as soon as possible.

    Regards,
    Khamis Muammar al-Gaddafi.

    Should I write back? LOL!


  24. Bumr50
    24 | September 16, 2011 1:56 pm

    @ Urban Infidel:

    Be careful.

    I look forward to your report if you get there.

    If anything ugly happens over the coming week (they’re planning on staying there for over a week) I’d lay as much blame as I could at the feet of this pathetic little man for being complicit.

    Again, NO WAY he doesn’t know about it. Not that that should make a difference. I’m irate and I don’t even live there.


  25. 25 | September 16, 2011 1:57 pm

    @ Urban Infidel:

    It’s a scam!


  26. m
    26 | September 16, 2011 1:58 pm

    @ Bumr50:

    For the… fishing of course! LOL!


  27. 27 | September 16, 2011 1:59 pm

    @ Urban Infidel:

    When you are done email us so we can post it.


  28. MikeA
    28 | September 16, 2011 1:59 pm

    @ Urban Infidel:

    I would ask to speak directly to dad!!!


  29. Bumr50
    29 | September 16, 2011 1:59 pm

    @ m:

    Yeeeah…that’s the ticket! Fishing!

    And…OIL!!

    That’s the ticket!!


  30. m
    30 | September 16, 2011 2:00 pm

    @ Urban Infidel:

    LOL! Yes! I mean, the offer is just too good to refuse!

    ;-)


  31. 31 | September 16, 2011 2:03 pm

    Rodan wrote:

    @ Urban Infidel:
    It’s a scam!

    I know! LOL. I should write back and pretend I’m interested to see what happens.


  32. m
    32 | September 16, 2011 2:04 pm

    @ Bumr50:

    Don’t forget the ZZ Top-like light show in the sky! LOL!


  33. 33 | September 16, 2011 2:05 pm

    Bumr50 wrote:

    Be careful.

    I look forward to your report if you get there.

    Yes. I am definitely going to be very careful and will stay as close to the cops as possible.


  34. m
    34 | September 16, 2011 2:07 pm

    @ Urban Infidel:

    Tell him your bank account is in overdraft, but he’s free to Western Union it all to ya! His half would be very safe ~:)

    It’s all about the trust!


  35. 35 | September 16, 2011 2:17 pm

    @ Bumr50:
    Have you checked out their website?

    On the 17th of September, we want to see 20,000 people to flood into lower Manhattan, set up tents, kitchens, peaceful barricades and occupy Wall Street for a few months. Once there, we shall incessantly repeat one simple demand in a plurality of voices and we will not leave until that demand has been met.

    Like our brothers and sisters in Egypt, Greece, Spain, and Iceland, we plan to use the revolutionary Arab Spring tactic of mass occupation to restore democracy in America. We also encourage the use of nonviolence to achieve our ends and maximize the safety of all participants.

    Here’s their guidelines for the occupation. It’s pretty funny.


  36. Bumr50
    36 | September 16, 2011 2:20 pm

    @ Urban Infidel:

    Yeah, I know!

    I’ve mentioned it a few times here and linked to it, but never did a proper post. I wish I could do it now, because this + the Bloomberg statement is disgusting to me.


  37. 37 | September 16, 2011 2:24 pm

    @ Urban Infidel:

    Do it as a joke.


  38. 38 | September 16, 2011 2:41 pm

    @ Bumr50:
    I haven’t been to a lefty moonbat rally in a long time. They put their toys away since Odowngrade took the WH. Believe me I didn’t miss them, these things are always awful.. Tea Parties are so much more fun to go to.


Back to the Top

The Blogmocracy

website design was Built By David