The Big Creek Missile Agency
The short story that became the movie October Sky.
- By Homer H. Hickam Jr.
- Air & Space magazine, March 1995
In 1957, Coalwood, West Virginia, was a miner's town, a dusty coal camp in a narrow valley surrounded by high, heavily forested ridges, the sky a narrow swath between them. I still think of the black-helmeted miners who every morning tramped along the path to the Olga Number One shaft, heavy denim pants tucked into steel-capped boots, lunch buckets swinging from calloused hands. Life in Coalwood seemed changeless, its center for me and its 1,200 inhabitants a deep shaft that plunged into a rich seam of bituminous coal. But when I was 14, an event in far-off Kazakhstan profoundly affected everyone in Coalwood: the Soviet Union launched Sputnik 1. The townspeople went out into the crisp autumn night to watch the first man-made satellite streak overhead. We were mesmerized by the sight; it seemed like some new and wonderful age had begun. Some of us even began to build rockets.
Roy Lee Cooke, Jimmy Carroll, Quentin Wilson, Sherman Siers, Billy Rose, and I had grown up together. We'd been in the same Boy Scout troop and built forts, attended dances, gone to church, and chased the same girls. All our fathers worked in and around the mines, as had their fathers and grandfathers. Before Sputnik, we were headed for the mines too. Now, suddenly, we were looking in a different direction: up.
Up meant rockets, and we wanted to build one. Rocket-building manuals being scarce, our first attempt was based on an illustration in Life magazine. We took a flashlight casing, punched a hole in its base, filled it with powder from 30 cherry bombs, stuck a fuse through the hole/nozzle, and used the top of my backyard fence for a launch pad. It was a cold, clear evening, ideal for tracking a rocket across the night sky. Liftoff was a huge ball of fire. However, it wasn't our rocket that lifted off, but the fence. Mom came out on the back porch and contemplated the smoking ruin. "Somebody's in trouble," she sang out. Dad came out too, and in effect demanded a body count. We replied with quivering voices that we were all still alive.
The failure of our first launch clearly demonstrated that we didn't know enough. Until Sputnik, we had been indifferent to science and math, neither seeming to have much to do with our future. Our chemistry and physics teacher at Big Creek High School, Miss Freda Riley, worked desperately hard, often buying teaching supplies with her own tiny salary. Down the hall, Mr. Lockhart, our math teacher, had long since given up capturing the interest of his students and had taken to giving lectures with his back turned, scrawling equations across the blackboard. Now, suddenly, both teachers had students who were not only interested but intensely interested. Mr. Lockhart had been around too long to be overly impressed, but Miss Riley was enthralled by her suddenly attentive charges. Her classes became ever more inventive. She brought in flatirons and wooden boats to demonstrate Archimedes' principle, balloons and bicycle pumps for Boyle's law, and yo-yos to explain centrifugal force.
Our first 11 rockets failed, which taught us that sometimes things have to be learned the hard way. Dodging aluminum shrapnel, for instance, was an excellent way to discover that the rocket casing would have to retain a certain amount of pressure. It also demonstrated that rocket propellant would have to burn slower than cherry bomb powder. We also learned about rocket nozzle design by discovering that the diameter of the hole in the bottom dictated whether the rocket would blow up or just lay on its side and spew. Somewhere in there was the right nozzle throat diameter, if we could just learn to calculate it. Suddenly, Mr. Lockhart's plane and solid geometry classes had some pertinence, and we astonished him by asking sensible questions.
Despite our new academic interests, our failures in the field were so steady that we named our rockets after the great auk, a bird that could not fly. But we were learning to be methodical, building on what worked, changing what failed.
Auk XII was our first success. A foot-long, inch-wide aluminum tube filled with potassium nitrate and sugar, it flew to the giddy altitude of 100 feet. We'd gotten the idea for the propellant when Miss Riley had used it to demonstrate rapid oxidation. When we saw that hot pink flame, we Coalwood boys shared knowing glances. Rocket fuel!
Potassium nitrate, otherwise known as saltpeter, was available at the company store, and sugar was in the pantry. We mixed it half and half and then went up and down the scale, looking for the best burn rate. After each mix we tossed the results in the coal-fire water heater in my basement. One day Mom was leaning on her new fence, talking to the neighbor, when our best combination went off, sending a spout of flame and smoke up the chimney with an impressive whoosh! Mom poked her head in the basement and informed us that, once again, somebody was in trouble. We sheepishly clanged the heater door shut. Dad later collared me as I headed outside. "Going to burn the house down?" he asked. "No sir," I said. "Attaboy," he replied.