The Saturday night of August 25, 1951, was uncomfortably hot in the

Southwest, and many persons spent the evening in the relative coolness

out of doors. In the town of Lubbock, a professor of geology was

sitting in his yard with two guests, fellow members of the faculty,

discussing micrometeorites and counting meteors, which for several

nights had been more numerous than usual. The sky was clear and

cloudless and seeing conditions were ideal. About 9:20 the men noticed

a group of fifteen to twenty lights passing silently overhead, going

from north to south. They were obviously not meteors or planes, but

disappeared too quickly to be identified. About an hour later a second

group of lights appeared, forming a rough semicircle or crescent like a

string of beads. Shortly before midnight a third group soared overhead

in a random pattern (see Figure 11).

[Illustration: _Figure 11._ Schematic sketch of lights observed by the

professors at Lubbock, Texas. Left, pattern in the first and third

sightings; right, pattern in the second sighting.]

Trying to account for the phenomenon, the men agreed that all three

flights had appeared suddenly, not gradually, in about the same part of

the sky. Only the second had shown any sort of pattern, all had moved

silently from north to south, their luminosity was not constant but had

varied in intensity, and all had disappeared suddenly, not gradually,

at about the same point in the sky. The men did not agree on the color,

which they described as yellowish to white, with a soft glow. The

lights had passed too swiftly for the men to locate them in relation to

specific stars and there were no clouds in the sky; thus they had no

known reference points by which to judge altitude, distance, or size.

Since the lights had apparently moved over about 30 degrees of sky in

one second, however, and the observers estimated the altitude as 5000

to 50,000 feet, the unknowns must have had an enormous size and an

incredible speed of from 1800 to 18,000 miles an hour--typical flying

saucers.

Understandably curious, the host telephoned the managing editor of

the local newspaper, the Lubbock _Evening Avalanche_, hoping that a

printed account would elicit more information from other persons who

had noticed the mysterious lights. The report appeared in the Sunday

paper, August 26, but in the days that followed, no reader responded.

Then on Friday August 31, five days after the original story had

appeared and apparently died, it suddenly came to life. A college

freshman who occasionally sold news photographs to the Lubbock paper

brought in five pictures of a group of mysterious lights he had

photographed the night before. He had been lying in bed next to an open

window, he explained, and shortly before midnight he had observed a

formation of brilliant lights moving rapidly across the sky. Grabbing

his camera, a Kodak 35-mm., he had rushed out into the yard and, after

a brief wait, had been able to photograph two similar flights that

raced overhead a few minutes apart. Each light had been brighter than

Venus, they had maintained a perfect V formation, and had sped from

horizon to horizon in a mere four or five seconds. Yet this amazing

apparition had apparently gone unnoticed by all except the lucky

amateur.

Fearing a hoax, both the editor and the staff photographer hesitated

but, since the negatives displayed no obvious evidence of fraud, they

finally bought and printed the pictures and distributed them over the

country through the United Press.

People all over the nation could now argue the question: What were the

Lubbock lights? A few said flying saucers. Many Texans said ducks,

plover, or other migratory fowl. But the things in the pictures didn’t

look like birds; and if they weren’t birds, what were they? Some

persons bluntly called them a hoax.

Impelled perhaps by the growing publicity, the staff photographer of

the _Evening Avalanche_ several times tried to duplicate the pictures

by photographing flights of birds at night. He allowed himself better

equipment--a Speedgraphic camera loaded with a tungsten ASA 80 film,

and a GE no. 22 flashbulb in a concentrating reflector. Opening

the camera to f 4.7 at 1/10 second, he went up to the roof of the

newspaper building to try his luck. After a brief wait he was able to

photograph a flock of birds that appeared high overhead, reflecting the

mercury-vapor lights of the street, flying noiselessly in a “ragged” V

formation, but the image on the negative proved too faint for use. The

next night he tried again, using a Kodak Reflex set at f 3.5, Super XX

film, at 1/10 second, plus the flashbulb and concentrating reflector.

The birds appeared on schedule, but again the images proved too faint

for use. The experimenter concluded, probably correctly, that the

amateur must have photographed something much brighter than birds.

Not until late October, nearly two months after the original incident,

did the Air Force receive official notice of the mystery at Lubbock,

and Captain Ruppelt of ATIC arrived to interview witnesses in Lubbock

and the neighboring towns of Lamessa, Brownfield, and Big Spring. He

quickly discovered that he had two mysteries to solve instead of one

since, according to the witnesses who had started all the excitement,

the objects shown in the pictures were wholly unlike the luminous

phenomena observed by the three professors. The pictured lights formed

a perfectly geometrical, flat V, while the original objects had formed

a random pattern. Furthermore the pictures showed brilliant, sharply

outlined lights as intense as unshaded electric bulbs, while the

original objects had been softly glowing.

Meanwhile the professors themselves had been trying to solve their own

mystery. During September and October they had observed at least a

dozen similar flights, and in an attempt to obtain the true altitude

of the objects they had organized a field survey, operating in the

country to achieve better seeing conditions. Two groups of observers

were stationed at two different points, a measured distance apart,

with radio communication between the two. By making simultaneous

observations, they hoped to calculate the true height of the objects

and thus obtain accurate estimates of size and speed. This well-planned

experiment failed because the lights never appeared to the watchers in

the country even on nights when they were clearly visible in the town.

Nevertheless the scientists did establish one fact: the altitude could

not be as high as 50,000 feet, their original estimate. An astronomer

in the group, calculating from the few data available, showed that the

height must have been only 2000 to 3000 feet, less than a tenth of the

first estimate.

Continuing his investigation, Captain Ruppelt found that other persons

had seen the lights on the night of August 25--and identified them.

At Brownfield, Texas, some thirty miles from Lubbock, a rancher and his

wife had been sitting in their back yard when they noticed a group of

fifteen to twenty lights flying overhead from north to south, silently,

in no particular formation. They appeared to be very high and had “a

kind of glow, a little bigger than a star.” Some time later a second

group flew over. When a third group appeared, flying lower, he could

see that they were birds; as they moved on to the south and one of the

birds emitted a cry, he recognized the familiar call of the plover.

Plover have a wing span of a foot and their oily white breasts form an

excellent surface for reflecting the lights beneath them.

Like most old-time residents of the area, the rancher was accustomed

to the yearly exodus of migratory fowl. Traveling at night in groups

of six to twenty, they usually flew at 1000 feet or lower at a maximum

speed of about fifty miles an hour in the weeks from late August to

mid-November. The rancher had read about the professors’ sighting,

which sounded exactly like his own. It would have baffled him, too, he

said, if he had not gotten a good look when the third flight circled

the house and if he had not happened to hear the single call.

Another resident reported, much later, that he had often seen such

lights and recognized them as birds. One night he had noticed “a

formation of ducks pass over so low that you could actually see the

whole bodies with their shiny white undersides glowing.” At other times

he had seen ducks flying at low altitudes with only the undersides

glowing and creating an illusion of objects moving very fast at a high

altitude[VI-9].

In spite of the overwhelming evidence that the original objects had

been birds, probably plover, reflecting the city’s lights, Captain

Ruppelt chose to regard them as mysterious and listed the professors’

sighting as an Unknown. Several years later he wrote that a natural

explanation did exist but, for some reason, he had promised not

to divulge it[VI-7, p. 150]. Still later, he asserted without

amplification that the lights had been night-flying moths reflecting

the bluish green of mercury-vapor street lights[VI-10, p. 276]--a

surprising anticlimax, in view of his earlier secrecy. In a reanalysis

of the facts made in 1959, Major (now Lieutenant Colonel) R. J. Friend

of ATIC and Dr. J. Allen Hynek, science consultant, determined beyond

doubt that the objects had been plover.

_The Lubbock Pictures_

The problem of the photographs remained. In Dayton, Air Force experts

studied the four available negatives.

The photographer had used a Kodak 35-mm. camera, lens at 3.5, Plus-X

film, and an exposure time of 1/10 second. The negatives were badly

scratched and dirty from much handling. According to the photographer’s

story, each flight of unknowns had moved from horizon to horizon in

four to five seconds and had passed directly overhead; he had “panned”

his camera with the movement of the objects and had managed to snap two

pictures during one flight and three during the next.

Analysis yielded no suggestion that the negatives had been tampered

with but they offered no clue to the background, identity, height,

distance, or speed of the things shown. The images themselves, however,

aroused some doubts. Each frame showed twenty bright spots against a

uniform dark background. No trace of stars or starlight could be found,

although the sky that night had been clear and cloudless. The spots

showed evidence of slight motion during the exposure but the amount of

blurring was amazingly slight, considering the speed with which the

photographer claimed to have moved his Kodak. Professional cameramen

tried repeatedly to duplicate the performance, but failed. The most

successful try produced only two pictures, badly blurred, in four

seconds.

The most crucial discrepancy between negatives and story, however,

was revealed by the pattern of the spots, which formed a flat V.

The orientation of the V was the same on all the negatives. If the

formation had actually passed directly overhead and the photographer

had panned with it, as he claimed, then he must have taken all his

pictures either as the lights approached him or as they receded. If

he had taken two successive pictures, one as the formation approached

and the next as it receded, the V would have reversed position in

the second picture--V would have changed to ∧--unless he had managed

to stand on his head while taking the second picture. And if he had

actually taken all his pictures either as the lights approached or as

they receded, he had performed the incredible feat of obtaining two

clear, sharp photographs, while panning, in a mere two seconds.

Although these facts suggested that the explanation given for the

pictures was at least highly improbable, Air Force experts refrained

from labeling them frauds. Professional photographers can undoubtedly

make various guesses as to how the pictures were made and the possible

identity of the V of bright spots, but proof is impossible. In the Air

Force files they remain in the category of Unknowns.

_Other Winged UFOs_

During the era of the saucers, winged creatures were responsible

for many UFO stories. But winged creatures do not stay put, and in

flying away they usually take with them the evidence that the alleged

spaceships were actually only birds or insects.

One such incident occurred at Downey, California, on May 29, 1951. Late

in the afternoon three technical writers for North American Aviation

were standing outdoors chatting and looking at the sky when suddenly

they noticed about thirty glowing, meteorlike objects moving in the

east, about 45 degrees above the horizon. They made no sound and left

no trail. Emitting an intense electric-blue light, the objects made

fantastic right-angled turns and swept across the sky in an undulating

vertical formation, apparently covering about 90 degrees of sky in

about 25 seconds. The diameters of the objects were estimated at 30

feet and the speed at 1700 miles an hour[VI-11].

Many persons concluded that the unknowns must be interplanetary in

origin because, as _Life_ magazine commented, no natural object

hurtling at such a speed could execute a right-angled turn, and no

known machine could fly so fast without making a sound or leaving a

trail. No one could quarrel with this statement, but it has no obvious

relation to the incident in question. Technical writers are not

necessarily trained observers, and these witnesses had no way to make

a reliable estimate of the height of the objects. Without an accurate

estimate of at least one quantity--true altitude, true size, or true

speed--the others are meaningless. The unknowns were probably birds,

but they could equally well have been butterflies, bits of paper, or

merely ashes blowing over the two-story building.

Winged creatures sometimes avoid the interplanetary label only by

staying in sight long enough to be examined. About sundown on May 19,

1955, switchboards at police stations in the Los Angeles area were

swamped by telephone calls reporting a fleet of silvery flying saucers,

changing formation with incredible speeds “as if playing tag in the

sky.” One witness, however, had the presence of mind to get out his

binoculars and look at the objects; they were birds with dark wing

tips. Thinking they might be geese, he called the State Division of

Fish and Game, which identified the “saucers” as a flock of _Pelicanus

erythrorhynchos_, an inland species of pelican that float on the

prevailing wind currents[VI-12].

Sometimes an observer identifies such objects correctly, but later

begins to doubt his own judgment. About 7:30 in the evening of August

26, 1956, a man driving along a highway in California noticed a flock

of about nine small birds flying northward, dark against the blue sky.

In a random group, they moved freely among themselves as birds do but

continued in a northern direction. The witness watched the birds as

carefully as possible, but the intermittent glimpses possible when

a man is driving a car did not allow him to make good estimates of

their size or height. Nevertheless, he guessed at their distance and

calculated that they covered an arc of 60 degrees in five seconds,

which would mean a speed of about 1000 miles an hour.

Instead of questioning the accuracy of his estimate, for some reason he

doubted his first identification. If the objects could fly 1000 miles

an hour, he reasoned, then they were not birds after all, and must be

flying saucers![VI-13]

_The Tremonton Movies_

One of the most famous controversies resulting from a flight of birds

centered on the Tremonton, Utah, films of UFOs.

On the morning of July 2, 1952, a Navy photographer and his family

were on their way to California, driving near the town of Tremonton,

Utah, not far from the Great Salt Lake. At about 11:10 A.M. the man’s

wife noticed something unusual in the sky. Stopping the car, the man

observed about a dozen shiny, disklike objects “milling around the sky

in a rough formation.” Getting out his movie camera, a Bell and Howell

16-mm. equipped with a 3-inch telephoto lens, he started photographing

the group. Just before it disappeared toward the west, one object left

the main group and headed east. The photographer obtained about forty

feet of film before the objects vanished. After developing the film, he

sent it to the Air Force for evaluation, together with his opinion that

the objects had been huge and had traveled at very high altitude at

supersonic speeds. This was only an impression, however, for as he told

investigators from ATIC: “There was no reference point in the sky and

it was impossible for me to make any estimate of speed, size, altitude,

or distance.”[VI-8] The pictures are of such poor quality and show

so little that even the most enthusiastic home-movie fan today would

hesitate to show them to his friends. Only a stimulated imagination

could suggest that the moving objects are anything but very badly

photographed birds.

The movies show nothing that can be recognized--merely bright blurs of

light moving at random. Their luminosity is not constant, and the spots

fade out and then become bright again. The frames include no clouds,

no trees, no house, no hill--no known reference point by which to

calculate the altitude, size, or distance of the moving lights. After

exhaustive study the photographic experts concluded that the negatives

had not been tampered with and that, unlike the Lubbock stills, the

pictures had been made exactly as described. But pictures of what? The

objects were not balloons and not planes. At the time, the experts

also rejected the theory that they might be birds because, in their

[mistaken] opinion, birds could not produce such bright reflections.

If the Tremonton movies contained no proof that the objects were birds,

still less did they contain proof that they were round machines from

outer space, and ATIC finally classified the sighting as “Unknown.”

Later, however, Captain Ruppelt noted the strong resemblance to sea

gulls he observed “riding a thermal” in the sky above San Francisco.

They were “so high that you couldn’t see them until they banked just

a certain way; then they appeared to be a bright white flash, much

larger than one would expect from sea gulls.” [VI-10, p. 290]

Air Force investigators later concluded that the famous Tremonton

movies show merely the large white gulls that soar near Utah’s Great

Salt Lake. The objects were photographed shortly before noon on a

hot summer’s day, against a deep-blue sky without any clouds to

obscure the high sun. The fading and brightening of the lights, their

individual motion within the group, and the one object that suddenly

left the group, all are consistent with the behavior of a flock of

birds, probably gulls, whose plumage is reflecting the sun. The glossy

feathers of these birds can flash as brilliantly as a satiny metal

surface as they circle and change position with respect to the sun. The

birds can be dazzling against the clear, dark-blue sky of the western

states. So brilliant is the flash that it wholly obscures the object

that is reflecting the light.

Like many other puzzling UFO reports, the objects in the Tremonton

movies were living lights--a case for the ornithologist rather than the

Air Force.

A bright light moving erratically as it crossed and recrossed the field

of view caused an experienced pilot and copilot to execute violent and

evasive maneuvers in a flight over the dark Pacific.[VI-14] The errant

UFO proved to be only a firefly inadvertently trapped between the panes

of the double windshield.

[VI-1] Rolfe, F. _Eastern Daily Press_, January 16, 1908.

[VI-2] Purdy, R. J. “The occasional luminosity of the White Owl (_Strix

flammea_),” _Transactions of the Norfolk and Norwich Naturalists

Society_, Vol. VIII (1904–1909), p. 547.

[VI-3] Gurney, J. H. _The Zoologist_, No. 802 (April 1908), p. 121.

[VI-4] Boston _Traveller_, Oct. 30, 1961.

[VI-5] London _Daily Telegraph_, November 8, 1958.

[VI-6] Maney, C. A., and Hall, R. _The Challenge of Unidentified Flying

Objects._ Washington, D.C., 1961.

[VI-7] Ruppelt, E. J. _The Report on Unidentified Flying Objects._

Garden City, N.Y.: Doubleday & Co., 1956.

[VI-8] Air Force Files.

[VI-9] Menzel, D. H. Personal files.

[VI-10] Ruppelt, E. J. _The Report on Unidentified Flying Objects._

Garden City, N.Y.: Doubleday & Co., reprint, 1960.

[VI-11] _Life_ magazine, April 7, 1952.

[VI-12] Los Angeles _Times_, May 21, 1955.

[VI-13] Case 201, CRIFO _Orbit_, Vol. III (Oct. 5, 1956).

[VI-14] Major William T. Coleman. Personal communication.

_Chapter_ VII

PANIC

The summer of 1952, the period that Captain Ruppelt called “the big

flap,” offers a history of the UFO mania in capsule form. If the

newspapers were to be believed, the heavens were crowded with armadas

of spaceships both visible and invisible. There was even a monster

story to add spice to the tales.

Yet the panic was largely an artificial creation. All spring the

nation’s movie-goers had been flocking to see a well-made thriller,

_The Day the Earth Stood Still_, in which a mysterious glowing object

appears in the sky over Washington, D.C., and lands in the middle

of the city. The object proves to be a flying saucer from another

planet, whose inhabitants want only to help the human race. Looking

something like a huge poached egg, a hump in the center sloping down

to a circular rim, the pictured vehicle offered a dramatic example to

anyone in the mood to see a spaceship but not quite sure how it should

look. In fact, many of the saucers described in the months and years

following were obviously based on this model.

The summer’s hysteria was also nurtured by the fears of some Air

Force investigators who were convinced that UFOs were intelligently

controlled craft originating outside the earth[VII-1, p. 286].

Although these officials realized that whenever an unusually good

saucer story appeared in the papers the number of sightings increased

sharply in the days following, they apparently did not consider the

possibility that the increase resulted from the power of suggestion.

This apprehensive attitude, plus three publications in the spring of

1952, made the summer’s panic almost inevitable.

_Growth of a Panic_

On April 4 _Life_ magazine published an article whose title might well

have alarmed the most stolid: “Have We Visitors from Outer Space?”

Presenting ten “insoluble” cases, the article managed to suggest

without exactly saying so that interplanetary visitors were among us.

The very next day, April 5, the Air Force announced a new directive,

ordering the commanding officers of all Air Force installations to

make immediate, high-priority reports of all UFO sightings in their

areas[VII-1, p. 178]. Reasonably inferring from the _Life_ article

and from the new directive that Defense officials were concerned by the

threat of UFOs, newspapers gave space to all tales of flying saucers.

_Look_ magazine then jumped on the bandwagon and on June 24 published

an article, “Hunt for the Flying Saucers!” The public responded

enthusiastically. Hypnotized by the prestige of these magazines, whose

saucer articles seemed to have the support of the Air Force, thousands

of well-intentioned but poorly equipped observers joined in the hunt,

watched the skies, and began to cry “Tally-ho!” at every streak of

light.

Nature cooperated. As in every summer, she offered a rich display of

regular meteor showers. By mid-July Aquarids in large numbers are

streaking through the sky, to continue into mid-August, and by the

beginning of August the Perseids have arrived to join the summer’s

parade. The records of the American Meteor Society reflect this rise

in the number of meteors. In the nights from July 10 to 31, 1952, five

observers stationed in California, Oregon, Missouri, Iowa, and Long

Island, New York, counted a total of more than 2000 meteors in some

eighty-five hours of watching. The smallest number reported by a single

observer in any one hour was nine; the highest was fifty[VII-2].

The World of Flying Saucers: A Scientific Examination of a Major Myth of the Space Age · 第 11 / 27 段