Название: The Fourth Science Fiction MEGAPACK ®
Автор: Айн Рэнд
Издательство: Ingram
Жанр: Научная фантастика
isbn: 9781434448811
isbn:
“You mean they broadcast at us in code?” asked the News.
“It’s not exactly code. All you need to do is record it and slow it down. They’re not broadcasting at us. If a star has planets, inhabited planets, and there is broadcasting between them, they would send it on a tight beam to save power.” He looked for comprehension. “You know, like a spotlight. Theoretically, a tight beam can go on forever without losing power. But aiming would be difficult from planet to planet. You can’t expect a beam to stay on target, over such distances, more than a few seconds at a time. So they’d naturally compress each message into a short half-second- or one-second-length package and send it a few hundred times in one long blast to make sure it is picked up during the instant the beam swings across the target.”
He was talking slowly and carefully, remembering that this explanation was for the newspapers. “When a stray beam swings through our section of space, there’s a sharp peak in noise level from that direction. The beams are swinging to follow their own planets at home, and the distance between there and here exaggerates the speed of swing tremendously, so we wouldn’t pick up more than a bip as it passes.”
“How do you account for the number of squawks coming in?” the Times asked. “Do stellar systems rotate on the plane of the Galaxy?” It was a private question; he spoke impulsively from interest and excitement.
The radio decoder grinned, the lines of strain vanishing from his face for a moment. “Maybe we’re intercepting everybody’s telephone calls, and the whole Galaxy is swarming with races that spend all day yacking at each other over the radio. Maybe the human type is standard model.”
“It would take something like that,” the Times agreed. They smiled at each other.
The News asked, “How did you happen to pick up television instead of voices?”
“Not by accident,” Nathen explained patiently. “I’d recognized a scanning pattern, and I wanted pictures. Pictures are understandable in any language.”
* * * *
Near the interviewers, a senator paced back and forth, muttering his memorized speech of welcome and nervously glancing out the wide, streaming windows into the gray, sleeting rain.
Opposite the windows of the long room was a small raised platform flanked by the tall shapes of TV cameras and sound pickups on booms, and darkened floodlights, arranged and ready for the senator to make his speech of welcome to the aliens and the world. A shabby radio sending set stood beside it without a case to conceal its parts, two cathode television tubes flickering nakedly on one side and the speaker humming on the other. A vertical panel of dials and knobs jutted up before them, and a small hand mike sat ready on the table before the panel. It was connected to a boxlike, expensively cased piece of equipment with “Radio Lab, U. S. Property” stenciled on it.
“I recorded a couple of package screeches from Sagittarius and began working on them,” Nathen added. “It took a couple of months to find the synchronizing signals and set the scanners close enough to the right time to even get a pattern. When I showed the pattern to the Department, they gave me full time to work on it, and an assistant to help. It took eight months to pick out the color bands and assign them the right colors, to get anything intelligible on the screen.”
The shabby-looking mess of exposed parts was the original receiver that they had labored over for ten months, adjusting and readjusting to reduce the maddening rippling plaids of unsynchronized color scanners to some kind of sane picture.
“Trial and error,” said Nathen, “but it came out all right. The wide band spread of the squawks had suggested color TV from the beginning.”
He walked over and touched the set. The speaker bipped slightly and the gray screen flickered with a flash of color at the touch. The set was awake and sensitive, tuned to receive from the great interstellar spaceship which now circled the atmosphere.
“We wondered why there were so many bands, but when we got the set working and started recording and playing everything that came in, we found we’d tapped something like a lending-library line. It was all fiction, plays.”
Between the pauses in Nathen’s voice, the Times found himself unconsciously listening for the sound of roaring, swiftly approaching rocket jets.
The Post asked, “How did you contact the spaceship?”
“I scanned and recorded a film copy of The Rite of Spring, the Disney-Stravinsky combination, and sent it back along the same line we were receiving from. Just testing. It wouldn’t get there for a good number of years, if it got there at all, but I thought it would please the library to get a new record in.
“Two weeks later, when we caught and slowed a new batch of recordings, we found an answer. It was obviously meant for us. It was a flash of the Disney being played to a large audience, and then the audience sitting and waiting before a blank screen. The signal was very clear and loud. We’d intercepted a spaceship. They were asking for an encore, you see. They liked the film and wanted more… ”
He smiled at them in sudden thought. “You can see them for yourself. It’s all right down the hall where the linguists are working on the automatic translator.”
The listening officer frowned and cleared his throat, and the thin young man turned to him quickly. “No security reason why they should not see the broadcasts, is there? Perhaps you should show them.” He said to the reporters reassuringly, “It’s right down the hall. You will be informed the moment the spaceship approaches.”
The interview was very definitely over. The lank-haired, nervous young man turned away and seated himself at the radio set while the officer swallowed his objections and showed them dourly down the hall to a closed door.
They opened it and fumbled, into a darkened room crowded with empty folding chairs, dominated by a glowing bright screen. The door closed behind them, bringing total darkness.
There was the sound of reporters fumbling their way into seats around him, but the Times man remained standing, aware of an enormous surprise, as if he had been asleep and wakened to find himself in the wrong country.
The bright colors of the double image seemed the only real thing in the darkened room. Even blurred as they were, he could see that the action was subtly different, the shapes subtly not right.
He was looking at aliens.
The impression was of two humans, disguised, humans moving oddly, half dancing, half crippled. Carefully, afraid the images would go away, he reached up to his breast pocket, took out his polarized glasses, rotated one lens at right angles to the other, and put them on.
Immediately, the two beings came into sharp focus, real and solid, and the screen became a wide, illusively near window through which he watched them.
They were conversing with each other in a gray-walled room, discussing something with restrained excitement. The large man in the green tunic closed his purple eyes for an instant at something the other said and grimaced, making a motion with his fingers as if shoving something away from him.
Mellerdrammer.
The second, smaller, with yellowish-green eyes, stepped closer, talking more rapidly in a lower voice. The first stood very still, not trying to interrupt.
Obviously, the proposal СКАЧАТЬ