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On deck with my buddy Erik. We had a great morning crawling all over the floating rocket launch platform.

Beneath our feet is a huge three-stage Zenit rocket being prepped and fueled in a room that is officially part of the Ukraine. 240 Ukrainian and Russian engineers live and work on the boat, so the walk through the living quarters reminded me of my earlier trips to the outskirts of Russia.

The first two stages are Ukranian (kerosene and liquid oxygen), and the third stage is made by Energia in Russia. The third stage was loaded with hypergolics, a binary mixture that explodes upon contact, and the source of Neil Armstrong’s pre-launch nightmares (photo). The payload is an Italian military satellite.

It was surreal to be hearing the chatter of Russian and Ukranian voices, who were nervous about the camera around my neck, while in the bowels of Ukranian territory, and close enough to touch a fueled rocket that’s taller than the Space Shuttle (NASA only let me get as close as the astronauts’ families). All this in a harbor serving Los Angeles.

It was also breathtaking to walk around and have the rocket pointing straight at me in a horizontal position. Made me think of Slim Pickens.

“The Russians like to do it horizontal. The Americans like to do it vertical. That’s just the way they are,” I was told, referring, of course, to how they handle a rocket.

To roll the rocket to the pad, they had to import railway lines from Russia to get the sizing right for the transport vehicle. The hydraulic rams that erect the rocket are just huge, a massive overbuild that could have been easily been addressed by placing them farther from the pivot point for more leverage. Brute force and improvised patchwork solutions could be seen throughout, especially in the fueling systems.

And then I learned a fascinating piece of history relayed by the Russian rocket scientists:

For Sputnik, they dragged the rocket out to the launch pad… with horses.

15 responses to “Sea Launch”

  1. Incredible project.. I still get quite get a handle on the scale.. if its a sea launch, where do the railway lines get laid?

  2. On the deck of the launch platform and on the boat.

    The Boeing Sea Launch site has a graphic of the rocket on the platform you see before us.

    and here’s a picture I took with a 16mm lens, and still could not capture it all:Ready for Launchand inside
    Full Speed Ahead

  3. wow, it is huge! maybe you can rent a corner for RocketMavericks 😉

  4. Awesome pictures! Thank you for sharing! Did they explain why they are using benzene instead of the Russian equivalent of RP-1?

  5. You go to the most interesting places.

  6. Steve, do you have an action figure available?

  7. automatt: geeks never seem to make the cut…

    conformation_change: earlier typo on benzene vs. kerosene perhaps. RP-1 is the rocket-grade kerosene, so I’d presume you are right.

    Kiranet: we SO need this on weekends…

    WF&DT: Speaking of fire and dangerous things, here’s a 20-second video from 2007… The platform you see here is the same one. Only the blast deflector was damaged.

  8. Hmm… SeaLaunch, FAIL.

  9. They are about to launch a Zenit from land.

    Click on Sea Launch link above and then the Telstar icon.

    Alert from them:
    "At L-3.5 hours, all systems were go for launch today at 10:29am Pacific Time. Fueling Operations commenced at L-3 hours."

    ground video from Russia

  10. The rocket we saw is launching 1am Monday.

    Sea Launch at Sea

    and an onboard model

    Zenit 3SL

  11. "For Sputnik, they dragged the rocket out to the launch pad… with horses. "…….What an incredible visual that produces!

  12. Thanks for the awesome story.

  13. The equipment which erects the rocket before launch is called a Transport Erector… running on train tracks from inside the launch platform hangar to the launch pad… Raw power… low tech…

  14. Great experience! So many things are probably outdated here… Strange about horses, wonder why…since there were vehicles… I do appreciate all space pioneers in all countries, vertical it is.

  15. It was a bit of an ad hoc effort, and there was a bit of political resistance to taking embarrassing risks. So it is not entirely clear how far the permission to launch went up the ranks… until it was a success, and all was well.

    It might have been a bit similar to Apollo X. To make sure that Gene Cernan did not go ahead and descend the remaining 42K feet to land the LM on the moon against protocol (knowing that the U.S. would have to celebrate after the fact, as if it were the plan all along), they purposefully did not put enough fuel in the LM to get off the moon, and made sure the crew knew that….

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