Comments and questions about the APOD
on the main view screen.
- Otto Posterman
- Posts: 4275
- Joined: Fri Dec 04, 2009 3:27 am
Apollo 11 Launches Humans to the Moon
Everybody saw the Moon. Nobody had ever been there. Humans across planet Earth watched in awe 50 years ago today as a powerful Saturn V rocket
attempted to launch humans -- to the Moon
. Some in space flight guessed that the machinery was so complex, that so many things had to go right for it to work, that Apollo 11
would end up being another
useful dress rehearsal for a later successful Moon-landing mission. But to the Moon they went. The featured video
starts by showing astronauts Aldrin
, and Collins
making their way to the waiting rocket. As the large and mighty Saturn V
launched, crowds watched from Cape Canaveral
and on television around the world. The events that unfolded over the next few days, including a dramatic moon walk 50 years ago
this Saturday, will forever be remembered as a milestone in human history and an unrivaled demonstration of human ingenuity. This week, many places around the world are planning celebrations
of the 50th anniversary
of the first humans landing on the Moon
- :---[===] *
- Posts: 2691
- Joined: Sun Apr 22, 2007 12:07 am
"Go, baby, go!!!!"....
No sound - oh so lame. The Saturn V THUNDERED off of the pad, which certainly isn't portrayed in this video.
- Posts: 6195
- Joined: Wed Jul 27, 2005 3:41 pm
- Location: Nebraska
A half a century ago; and now they're thinking about doing it again!
Smile today; tomorrow's another day!
- Vacationer at Tralfamadore
- Posts: 18008
- Joined: Mon Jan 21, 2008 1:57 pm
- Location: Alexandria, Virginia
The first of December had arrived! the fatal day! for, if the projectile were not discharged that very night at 10h. 48m. 40s. P.M., more than eighteen years must roll by before the moon would again present herself under the same conditions of zenith and perigee.
FROM THE EARTH TO THE MOON
by Jules Verne
The weather was magnificent. Despite the approach of winter, the sun shone brightly, and bathed in its radiant light that earth which three of its denizens were about to abandon for a new world.
How many persons lost their rest on the night which preceded this long-expected day! All hearts beat with disquietude, save only the heart of Michel Ardan. That imperturbable personage came and went with his habitual business-like air, while nothing whatever denoted that any unusual matter preoccupied his mind.
After dawn, an innumerable multitude covered the prairie which extends, as far as the eye can reach, round Stones Hill. Every quarter of an hour the railway brought fresh accessions of sightseers; and, according to the statement of the Tampa Town _Observer_, not less than five millions of spectators thronged the soil of Florida.
For a whole month previously, the mass of these persons had bivouacked round the enclosure, and laid the foundations for a town which was afterward called "Ardan's Town." The whole plain was covered with huts, cottages, and tents. Every nation under the sun was represented there; and every language might be heard spoken at the same time. It was a perfect Babel re-enacted. All the various classes of American society were mingled together in terms of absolute equality. Bankers, farmers, sailors, cotton-planters, brokers, merchants, watermen, magistrates, elbowed each other in the most free-and-easy way. Louisiana Creoles fraternized with farmers from Indiana; Kentucky and Tennessee gentlemen and haughty Virginians conversed with trappers and the half-savages of the lakes and butchers from Cincinnati. Broad-brimmed white hats and Panamas, blue-cotton trousers, light-colored stockings, cambric frills, were all here displayed; while upon shirt-fronts, wristbands, and neckties, upon every finger, even upon the very ears, they wore an assortment of rings, shirt-pins, brooches, and trinkets, of which the value only equaled the execrable taste. Women, children, and servants, in equally expensive dress, surrounded their husbands, fathers, or masters, who resembled the patriarchs of tribes in the midst of their immense households.
At meal-times all fell to work upon the dishes peculiar to the Southern States, and consumed with an appetite that threatened speedy exhaustion of the victualing powers of Florida, fricasseed frogs, stuffed monkey, fish chowder, underdone 'possum, and raccoon steaks. And as for the liquors which accompanied this indigestible repast! The shouts, the vociferations that resounded through the bars and taverns decorated with glasses, tankards, and bottles of marvelous shape, mortars for pounding sugar, and bundles of straws! "Mint-julep" roars one of the barmen; "Claret sangaree!" shouts another; "Cocktail!" "Brandy-smash!" "Real mint-julep in the new style!" All these cries intermingled produced a bewildering and deafening hubbub.
But on this day, 1st of December, such sounds were rare. No one thought of eating or drinking, and at four P.M. there were vast numbers of spectators who had not even taken their customary lunch! And, a still more significant fact, even the national passion for play seemed quelled for the time under the general excitement of the hour.
Up till nightfall, a dull, noiseless agitation, such as precedes great catastrophes, ran through the anxious multitude. An indescribable uneasiness pervaded all minds, an indefinable sensation which oppressed the heart. Every one wished it was over.
However, about seven o'clock, the heavy silence was dissipated. The moon rose above the horizon. Millions of hurrahs hailed her appearance. She was punctual to the rendezvous, and shouts of welcome greeted her on all sides, as her pale beams shone gracefully in the clear heavens. At this moment the three intrepid travelers appeared. This was the signal for renewed cries of still greater intensity. Instantly the vast assemblage, as with one accord, struck up the national hymn of the United States, and "Yankee Doodle," sung by five million of hearty throats, rose like a roaring tempest to the farthest limits of the atmosphere. Then a profound silence reigned throughout the crowd.
The Frenchman and the two Americans had by this time entered the enclosure reserved in the center of the multitude. They were accompanied by the members of the Gun Club, and by deputations sent from all the European Observatories. Barbicane, cool and collected, was giving his final directions. Nicholl, with compressed lips, his arms crossed behind his back, walked with a firm and measured step. Michel Ardan, always easy, dressed in thorough traveler's costume, leathern gaiters on his legs, pouch by his side, in loose velvet suit, cigar in mouth, was full of inexhaustible gayety, laughing, joking, playing pranks with J. T. Maston. In one word, he was the thorough "Frenchman" (and worse, a "Parisian") to the last moment.
Ten o'clock struck! The moment had arrived for taking their places in the projectile! The necessary operations for the descent, and the subsequent removal of the cranes and scaffolding that inclined over the mouth of the Columbiad, required a certain period of time.
Barbicane had regulated his chronometer to the tenth part of a second by that of Murchison the engineer, who was charged with the duty of firing the gun by means of an electric spark. Thus the travelers enclosed within the projectile were enabled to follow with their eyes the impassive needle which marked the precise moment of their departure.
The moment had arrived for saying "good-by!" The scene was a touching one. Despite his feverish gayety, even Michel Ardan was touched. J. T. Maston had found in his own dry eyes one ancient tear, which he had doubtless reserved for the occasion. He dropped it on the forehead of his dear president.
"Can I not go?" he said, "there is still time!"
"Impossible, old fellow!" replied Barbicane. A few moments later, the three fellow-travelers had ensconced themselves in the projectile, and screwed down the plate which covered the entrance-aperture. The mouth of the Columbiad, now completely disencumbered, was open entirely to the sky.
The moon advanced upward in a heaven of the purest clearness, outshining in her passage the twinkling light of the stars. She passed over the constellation of the Twins, and was now nearing the halfway point between the horizon and the zenith. A terrible silence weighed upon the entire scene! Not a breath of wind upon the earth! not a sound of breathing from the countless chests of the spectators! Their hearts seemed afraid to beat! All eyes were fixed upon the yawning mouth of the Columbiad.
Murchison followed with his eye the hand of his chronometer. It wanted scarce forty seconds to the moment of departure, but each second seemed to last an age! At the twentieth there was a general shudder, as it occurred to the minds of that vast assemblage that the bold travelers shut up within the projectile were also counting those terrible seconds. Some few cries here and there escaped the crowd.
"Thirty-five!-- thirty-six!-- thirty-seven!-- thirty-eight!-- thirty-nine!-- forty! FIRE!!!"
Instantly Murchison pressed with his finger the key of the electric battery, restored the current of the fluid, and discharged the spark into the breech of the Columbiad.
An appalling unearthly report followed instantly, such as can be compared to nothing whatever known, not even to the roar of thunder, or the blast of volcanic explosions! No words can convey the slightest idea of the terrific sound! An immense spout of fire shot up from the bowels of the earth as from a crater. The earth heaved up, and with great difficulty some few spectators obtained a momentary glimpse of the projectile victoriously cleaving the air in the midst of the fiery vapors!
At the moment when that pyramid of fire rose to a prodigious height into the air, the glare of flame lit up the whole of Florida; and for a moment day superseded night over a considerable extent of the country. This immense canopy of fire was perceived at a distance of one hundred miles out at sea, and more than one ship's captain entered in his log the appearance of this gigantic meteor.
The discharge of the Columbiad was accompanied by a perfect earthquake. Florida was shaken to its very depths. The gases of the powder, expanded by heat, forced back the atmospheric strata with tremendous violence, and this artificial hurricane rushed like a water-spout through the air.
Not a single spectator remained on his feet! Men, women children, all lay prostrate like ears of corn under a tempest. There ensued a terrible tumult; a large number of persons were seriously injured. J. T. Maston, who, despite all dictates of prudence, had kept in advance of the mass, was pitched back 120 feet, shooting like a projectile over the heads of his fellow-citizens. Three hundred thousand persons remained deaf for a time, and as though struck stupefied.
As soon as the first effects were over, the injured, the deaf, and lastly, the crowd in general, woke up with frenzied cries. "Hurrah for Ardan! Hurrah for Barbicane! Hurrah for Nicholl!" rose to the skies. Thousands of persons, noses in air, armed with telescopes and race-glasses, were questioning space, forgetting all contusions and emotions in the one idea of watching for the projectile. They looked in vain! It was no longer to be seen, and they were obliged to wait for telegrams from Long's Peak. The director of the Cambridge Observatory was at his post on the Rocky Mountains; and to him, as a skillful and persevering astronomer, all observations had been confided.
- Posts: 1
- Joined: Tue Jul 16, 2019 8:11 pm
Vonskippy wrote: ↑
Tue Jul 16, 2019 5:46 am
No sound - oh so lame. The Saturn V THUNDERED off of the pad, which certainly isn't portrayed in this video.
The lack of sound is very surprising. Does anyone know if this was intentional?
- Science Officer
- Posts: 133
- Joined: Tue Jul 10, 2012 6:57 pm
I really liked the video information posted under the link 'mighty.'