Sea Launch arrives in Russia
The floating launch platform, built privately by an international partnership in the late 1990s and now owned by a Russian airline company, has arrived in Russia after a one month sea voyage from California.
Though supposedly owned now by S7, Sea Launch is really controlled by the Russian government and Roscosmos. They hope to use it as launch platform for their new Soyuz-5 rocket, intended as a family of rockets that would replace their venerable the Soyuz rocket originally developed in the 1960s.
Having a floating launch platform will also give Russia the ability for the first time to place satellites in low inclination orbits. The high latitudes of most of Russia means that any launches from any of their spaceports, including the one in Kazakhstan, will have a high inclination as well.
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The floating launch platform, built privately by an international partnership in the late 1990s and now owned by a Russian airline company, has arrived in Russia after a one month sea voyage from California.
Though supposedly owned now by S7, Sea Launch is really controlled by the Russian government and Roscosmos. They hope to use it as launch platform for their new Soyuz-5 rocket, intended as a family of rockets that would replace their venerable the Soyuz rocket originally developed in the 1960s.
Having a floating launch platform will also give Russia the ability for the first time to place satellites in low inclination orbits. The high latitudes of most of Russia means that any launches from any of their spaceports, including the one in Kazakhstan, will have a high inclination as well.
Readers!
Please consider supporting my work here at Behind the Black. Your support allows me the freedom and ability to analyze objectively the ongoing renaissance in space, as well as the cultural changes -- for good or ill -- that are happening across America. Fourteen years ago I wrote that SLS and Orion were a bad ideas, a waste of money, would be years behind schedule, and better replaced by commercial private enterprise. Only now does it appear that Washington might finally recognize this reality.
In 2020 when the world panicked over COVID I wrote that the panic was unnecessary, that the virus was apparently simply a variation of the flu, that masks were not simply pointless but if worn incorrectly were a health threat, that the lockdowns were a disaster and did nothing to stop the spread of COVID. Only in the past year have some of our so-called experts in the health field have begun to recognize these facts.
Your help allows me to do this kind of intelligent analysis. I take no advertising or sponsors, so my reporting isn't influenced by donations by established space or drug companies. Instead, I rely entirely on donations and subscriptions from my readers, which gives me the freedom to write what I think, unencumbered by outside influences.
You can support me either by giving a one-time contribution or a regular subscription. There are four ways of doing so:
1. Zelle: This is the only internet method that charges no fees. All you have to do is use the Zelle link at your internet bank and give my name and email address (zimmerman at nasw dot org). What you donate is what I get.
2. Patreon: Go to my website there and pick one of five monthly subscription amounts, or by making a one-time donation.
3. A Paypal Donation or subscription:
4. Donate by check, payable to Robert Zimmerman and mailed to
Behind The Black
c/o Robert Zimmerman
P.O.Box 1262
Cortaro, AZ 85652
You can also support me by buying one of my books, as noted in the boxes interspersed throughout the webpage or shown in the menu above.
Per the article you linked, Soyuz5 will use Methane as a fuel… Sea Launch is set up for Kerosene/LOX that the RD-180 uses in the Zenit booster. That is a reasonably big and expensive change, aside from actually building a Soyuz Booster and the Methane engines it needs.
Just out of curiosity, why would Methalox vs. Kerosene/LOX make a big difference for the platform itself? Does the fuel change cause a difference in the acoustic impact on the platform?