October 4, 1957: The event that pushed America to Polaris
Since the early 1950’s, the east and west were engaged in a dramatic race to use technology to dominate the conversations and reality that would shape the course of human events. The power of the atom was already being used to demonstrate extraordinary power in the form of newer and more powerful weapons. Both sides openly tested their weapons in dramatic ways.
By the late 1950’s, America’s nuclear weapons arsenal was superior to that which the Russians possessed. Not only did they possess more weapons, total yield capacity and ability to deliver them, but the technology was superior in nearly every part of the equation. Earlier in the decade, Strategic Bombers that were nuclear capable were introduced and nuclear weapons were also positioned on bases around the world that were well within striking distance of the USSR. Even the Navy was part of the equation as smaller bombs could be carried by advanced aircraft on aircraft carriers. Finally, long range missiles in Great Britain were easily capable of hitting targets of interest in Russia.
The USSR had a credible ability to threaten American allies in Western Europe and Asia via a limited bomber and short-range missile force, had tested a multi-stage thermonuclear weapon in 1955, and had begun testing a prototype rocket for an intercontinental ballistic missile in 1957.
But one key event in October of 1957 produced a chill in the deepest corners of all the Western Allies: Sputnik
Rather than being a sign of achievement, Sputnik created a universal atmosphere of fear in the Western nations. Newspapers would shortly add this prediction:
“Transitional” is perhaps the most accurate description now of United States foreign policy, as well as the foreign policies of all the Western allies. Entirely gone, in practical effect, are the old techniques of “containment,” “massive retaliation,” and “brinkmanship.” They became empty phrases almost on the day that Sputnick I soared into orbit to shock “the West with the realization that the balance of military power was shifting on its axis.
The fear was that if the Soviets could launch a satellite that high into the atmosphere and sustain an orbit, what would stop them from launching nuclear weapons.
At that time, missile development became the clearest indicator of strategic strength, as any nation capable of launching a long-range rocket could also deliver a nuclear payload with devastating consequences.
In August 1957, Soviet engineers successfully tested the R-7 Semyorka (8K71), the world’s first intercontinental ballistic missile.
Crucially, the R-7 could also carry a payload large enough to place a satellite into orbit, because its range of approximately 8,800 kilometres and lifting power far exceeded anything the Americans had built.
Intelligence briefings continued to prioritize aircraft-based delivery systems over emerging missile technology, because American analysts had previously underestimated Soviet progress.
In Soviet planning circles, however, the possibility of launching a satellite first had already moved past theory.
Engineers and officials were led by Chief Designer Sergei Korolev and had prepared to seize the opportunity while the West remained unready.
Concept and design of Sputnik
The International Geophysical Year was scheduled for 1957-58, and both superpowers had pledged to launch scientific satellites.
Officially, both claimed peaceful goals, but internally, both intended to demonstrate their technological and military capability.
In the Soviet Union, Korolev urged the leadership to approve a launch before the Americans could act.
He abandoned the original plan for a heavier, more complicated satellite and proposed a much simpler version that could be built quickly and launched sooner.
Initially, the new design seemed unimpressive, since it lacked scientific instruments, cameras, or any means of data collection.
However, it fulfilled the essential requirement of which sent a radio signal that could be tracked around the world.
Sputnik 1 consisted of a polished sphere with four antennas and a simple transmitter.
It carried no propulsion system or guidance mechanism, as its role was symbolic and strategic.
It needed to orbit the Earth and be detected doing so. Importantly, the satellite’s simplicity increased the likelihood of success within the tight political and technical launch window.
Soviet leadership approved the proposal because Korolev’s design allowed for quick assembly and testing, and by late September 1957, technicians had prepared to attach the satellite to the R-7 rocket.
The decision to launch a stripped-down version first would later prove to be one of the most important turning points in the Soviet space programme.
The fear in the west most certainly helped to spark the drive to complete building a weapons system called Polaris and the submarine fleet that would be needed.
The rest of the story is here: The story of Sputnik: how one soviet satellite changed everything – History Skills
“On Oct. 4, 1957, Sputnik 1 successfully launched and entered Earth’s orbit. Thus, began the space age.
The successful launch shocked the world, giving the former Soviet Union the distinction of putting the first human-made object into space.
The word ‘Sputnik’ originally meant ‘fellow traveler,’ but has become synonymous with ‘satellite’ in modern Russian.
Image Credit: NASA/Asif A. Siddiqi
