eccentric orbits the iridium story

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Eccentric Orbits

Author : John Bloom
ISBN : 9780802192820
Genre : Business & Economics
File Size : 60. 27 MB
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In the early 1990s, Motorola, the legendary American technology company developed a revolutionary satellite system called Iridium that promised to be its crowning achievement. Light years ahead of anything previously put into space, and built on technology developed for Ronald Reagan’s “Star Wars,” Iridium’s constellation of 66 satellites in polar orbit meant that no matter where you were on Earth, at least one satellite was always overhead, and you could call Tibet from Fiji without a delay and without your call ever touching a wire. Iridium the satellite system was a mind-boggling technical accomplishment, surely the future of communication. The only problem was that Iridium the company was a commercial disaster. Only months after launching service, it was $11 billion in debt, burning through $100 million a month and crippled by baroque rate plans and agreements that forced calls through Moscow, Beijing, Fucino, Italy, and elsewhere. Bankruptcy was inevitable—the largest to that point in American history. And when no real buyers seemed to materialize, it looked like Iridium would go down as just a “science experiment.” That is, until Dan Colussy got a wild idea. Colussy, a former head of Pan-Am now retired and working on his golf game in Palm Beach, heard about Motorola’s plans to “de-orbit” the system and decided he would buy Iridium and somehow turn around one of the biggest blunders in the history of business. In Eccentric Orbits, John Bloom masterfully traces the conception, development, and launching of Iridium and Colussy’s tireless efforts to stop it from being destroyed, from meetings with his motley investor group, to the Clinton White House, to the Pentagon, to the hunt for customers in special ops, shipping, aviation, mining, search and rescue—anyone who would need a durable phone at the end of the Earth. Impeccably researched and wonderfully told, Eccentric Orbits is a rollicking, unforgettable tale of technological achievement, business failure, the military-industrial complex, and one of the greatest deals of all time.

Code Warriors

Author : Stephen Budiansky
ISBN : 9780385352673
Genre : Political Science
File Size : 52. 51 MB
Format : PDF
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A sweeping, in-depth history of NSA, whose famous “cult of silence” has left the agency shrouded in mystery for decades The National Security Agency was born out of the legendary codebreaking programs of World War II that cracked the famed Enigma machine and other German and Japanese codes, thereby turning the tide of Allied victory. In the postwar years, as the United States developed a new enemy in the Soviet Union, our intelligence community found itself targeting not soldiers on the battlefield, but suspected spies, foreign leaders, and even American citizens. Throughout the second half of the twentieth century, NSA played a vital, often fraught and controversial role in the major events of the Cold War, from the Korean War to the Cuban Missile Crisis to Vietnam and beyond. In Code Warriors, Stephen Budiansky—a longtime expert in cryptology—tells the fascinating story of how NSA came to be, from its roots in World War II through the fall of the Berlin Wall. Along the way, he guides us through the fascinating challenges faced by cryptanalysts, and how they broke some of the most complicated codes of the twentieth century. With access to new documents, Budiansky shows where the agency succeeded and failed during the Cold War, but his account also offers crucial perspective for assessing NSA today in the wake of the Edward Snowden revelations. Budiansky shows how NSA’s obsession with recording every bit of data and decoding every signal is far from a new development; throughout its history the depth and breadth of the agency’s reach has resulted in both remarkable successes and destructive failures. Featuring a series of appendixes that explain the technical details of Soviet codes and how they were broken, this is a rich and riveting history of the underbelly of the Cold War, and an essential and timely read for all who seek to understand the origins of the modern NSA. From the Hardcover edition.

Evidence Of Love

Author : John Bloom
ISBN : 9781504042642
Genre : True Crime
File Size : 50. 44 MB
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Edgar Award Finalist: The “sensational” true story of two desperate housewives and the killing that shocked a Texas community (Los Angeles Times Book Review). Candy Montgomery and Betty Gore had a lot in common: They sang together in the Methodist church choir, their daughters were best friends, and their husbands had good jobs working for technology companies in the north Dallas suburbs known as Silicon Prairie. But beneath the placid surface of their seemingly perfect lives, both women simmered with unspoken frustrations and unanswered desires. On a hot summer day in 1980, the secret passions and jealousies that linked Candy and Betty exploded into murderous rage. What happened next is usually the stuff of fiction. But the bizarre and terrible act of violence that occurred in Betty’s utility room that morning was all too real. Based on exclusive interviews with the Gore and Montgomery families, Evidence of Love is the “superbly written” account of a gruesome tragedy and the trial that made national headlines when the defendant entered the most unexpected of pleas: not guilty by reason of self-defense (Fort Worth Star-Telegram). Adapted into the Emmy and Golden Globe Award–winning television movie A Killing in a Small Town, this chilling tale of sin and savagery will “fascinate true crime aficionados” (Kirkus Reviews).

Self To Self

Author : J. David Velleman
ISBN : 0521854296
Genre : Philosophy
File Size : 71. 9 MB
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This collection of essays by philosopher J. David Velleman on personal identity, autonomy, and moral emotions is united by an overarching thesis that there is no single entity denoted by 'the self', as well as themes from Kantian ethics and Velleman's work in the philosophy of action.

Into The Black

Author : Rowland White
ISBN : 9781501123641
Genre : History
File Size : 44. 88 MB
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The real-life techno-thriller from a bestselling author and aviation expert that recaptures the historic moments leading up to the launch of the space shuttle Columbia and the exciting story of her daring maiden flight. Using interviews, NASA oral histories, and recently declassified material, Into the Black pieces together the dramatic untold story of the Columbia mission and the brave people who dedicated themselves to help the United States succeed in the age of space exploration. On April 12, 1981, NASA’s Space Shuttle Columbia blasted off from Cape Canaveral. It was the most advanced, state-of-the-art flying machine ever built, challenging the minds and imagination of America’s top engineers and pilots. Columbia was the world’s first real spaceship: a winged rocket plane, the size of an airliner, and capable of flying to space and back before preparing to fly again. On board were moonwalker John Young and test pilot Bob Crippen. Less than an hour after Young and Crippen’s spectacular departure from the Cape, all was not well. Tiles designed to protect the ship from the blowtorch burn of re-entry were missing from the heat shield. If the damage to Columbia was too great, the astronauts wouldn’t be able to return safely to earth. NASA turned to the National Reconnaissance Office, a spy agency hidden deep inside the Pentagon whose very existence was classified. To help the ship, the NRO would attempt something never done before. Success would require skill, perfect timing, and luck. Set against the backdrop of the Cold War, Into the Black is a thrilling race against time and the incredible true story of the first space shuttle mission that celebrates our passion for spaceflight.

How To Make A Spaceship

Author : Julian Guthrie
ISBN : 9780698405851
Genre : Biography & Autobiography
File Size : 66. 50 MB
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A New York Times bestseller! The historic race that reawakened the promise of manned spaceflight Alone in a Spartan black cockpit, test pilot Mike Melvill rocketed toward space. He had eighty seconds to exceed the speed of sound and begin the climb to a target no civilian pilot had ever reached. He might not make it back alive. If he did, he would make history as the world’s first commercial astronaut. The spectacle defied reason, the result of a competition dreamed up by entrepreneur Peter Diamandis, whose vision for a new race to space required small teams to do what only the world’s largest governments had done before. Peter Diamandis was the son of hardworking immigrants who wanted their science prodigy to make the family proud and become a doctor. But from the age of eight, when he watched Apollo 11 land on the Moon, his singular goal was to get to space. When he realized NASA was winding down manned space flight, Diamandis set out on one of the great entrepreneurial adventure stories of our time. If the government wouldn’t send him to space, he would create a private space flight industry himself. In the 1990s, this idea was the stuff of science fiction. Undaunted, Diamandis found inspiration in an unlikely place: the golden age of aviation. He discovered that Charles Lindbergh made his transatlantic flight to win a $25,000 prize. The flight made Lindbergh the most famous man on earth and galvanized the airline industry. Why, Diamandis thought, couldn’t the same be done for space flight? The story of the bullet-shaped SpaceShipOne, and the other teams in the hunt, is an extraordinary tale of making the impossible possible. It is driven by outsized characters—Burt Rutan, Richard Branson, John Carmack, Paul Allen—and obsessive pursuits. In the end, as Diamandis dreamed, the result wasn’t just a victory for one team; it was the foundation for a new industry and a new age.

7 Powers

Author : Hamilton Helmer
ISBN : 0998116300
Genre : Business & Economics
File Size : 71. 14 MB
Format : PDF, Mobi
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7 Powers details a strategy toolset that enables you to build an enduringly valuable company. It was developed by Hamilton Helmer drawing on his decades of experience as a strategy advisor, equity investor and Stanford University teacher. This is must reading for any business person and applies to all businesses, new or mature, large or small.

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