For 2,600 years people have described strange things in the sky using the machines of their own day. Turn four of them over in 3D, built only from the witnesses' words, then switch the words off.
About 12 min14 sources3D reconstructions
A Navy pilot in 2004 saw a white object 40 feet long with no wings, and the word he reached for was a breath mint. A pilot in 1947 drew his for the Army Air Forces and wrote "Mirror Bright."
Every age describes the sky with the machines it knows. Turn four of those objects over yourself.
3D craft viewer
Reconstruction, not a photograph.From the pilot’s own words, 2004 and 2023.
Drag to turn it. Pinch or scroll to zoom. Tap or click a name to switch objects. On a phone, tap the model first so the page keeps scrolling; Done hands it back.
3D is not available on this device, so the still picture stays. Every fact is in the card beside it.
battleairshipsaucerTic Tacpropane tank
The sky over Nuremberg, 14 April 1561
Great tubes beside the sun with four or more globes. The globes flew into the sun and out again and “fought” for a good hour. Then everything sank to earth “as if it should catch fire”, leaving much smoke on the ground.
Size
None given. The layout follows the printed image.
Shown
Red, blue and black globes; tubes holding globes; long rods; crosses; one black spear shape; the sun with rays and two red arcs; smoke at ground level over the town. Matte, not metal: the source is a woodcut. Strip mode hides the town and the rods, which only the picture shows.
The airship of November 1896
An airship over the city, as the San Francisco Call drew it on 22 November 1896.
Size
None given, so the model has no scale.
Shown
Only what the drawing shows: an oval envelope, a long car with port windows, four four-bladed propellers and one bright light shining down.
Context
The Smithsonian dates the Wright brothers’ first powered flight to 17 December 1903 6.
Arnold’s nine objects, June 1947
“They seemed longer than wide, their thickness was about 1/20th of their width.” … “Mirror Bright.” … “They did not appear to me to whirl or spin.”
Size
None given in our sources, so the model has no scale.
Shown
Nine objects in formation 7, mirror bright. The outline follows his own quick pen sketch 14: roughly round, a little longer than wide, with one flattened back edge; the side view is a thin lens. The sketch is rough, so the exact outline is uncertain, and we have not checked later retellings of the shape. The spacing and layout of the nine are ours. No dome, no cockpit.
Motion
Flipping as they flew; never spinning. The staggered dip and tilt are our animation of that, not a measured path. Arnold estimated 1,700 mph 7; the animation does not claim a speed.
Date
AARO says 23 June 1947; most press accounts say 24 June.
The Nimitz “Tic Tac”, 2004
“a small white Tic Tac shaped object” … “There were no Rotors, No Rotor wash, or any visible flight control surfaces like wings.”
Size
About 12 m (40 ft) long, as the pilot stated. Width not stated, so the proportions are ours.
Shown
White, smooth, no windows, no wings, no rotors. White water below. No glow, exhaust or heat plume: none was reported.
Scale
F/A-18F Super Hornet, 18.5 m long, 13.7 m wingspan (US Navy fact file).
Motion
It turned its long axis to line up with the jet, climbed, then accelerated away 9.
FLIR1, US Navy, 2004, released by the Defense Department in April 2020. Public domain. No sound.
Built from words, nothing else
Every model in the viewer is a reconstruction. Each is built only from what a witness said or drew at the time, or in one case a newspaper drawing, and each says which. Where the record is silent, the model stays blank, and that matters.
The Tic Tac has a length because the pilot gave one. Arnold's objects have a thickness because Arnold wrote one down. The Nuremberg globes have no size at all, because the broadsheet never gave one.
The candy that beat a fighter jet
In November 2004, Commander David Fravor was commanding a Navy strike-fighter squadron on the USS Nimitz, off San Diego. Controllers on the cruiser USS Princeton had been tracking objects on its Aegis radar for two weeks. They came down from above 80,000 feet to 20,000, stayed for hours, then went "straight back up."9
Fravor looked down and saw "a small white Tic Tac shaped object" over a patch of white water. "There were no Rotors, No Rotor wash, or any visible flight control surfaces like wings."9 Under oath before Congress in 2023, he confirmed it was 40 feet long. From half a mile away, he said, it was "perfectly white, smooth, no windows."13
As he spiralled down, it turned its long axis to line up with his jet and began to climb. Then it accelerated and vanished. Moments later, he says, the controller reported it back on the Princeton's radar about 60 miles away, at his flight's planned meeting point, in less than a minute.9
Fravor says a second crew, launching after he landed, took the targeting-pod video. He notes it shows no infrared plume of the kind normal propulsion gives off.9 In April 2020 the Defense Department formally released that clip and two others, and said the objects in them "remain characterized as 'unidentified.'"10
Now look at his words. To the committee, he called it "a giant flying propane tank."13 A mint, a gas tank: in 2004 there was no aircraft word that fit. Our records: /r/UFO-NIM.html, /r/GOV-NAVY.html.
Mirror bright, one-twentieth thick
In June 1947 a private pilot, Kenneth Arnold, was flying near Mount Rainier. The Pentagon's historical review says he reported nine large circular objects in formation, flipping as they flew, which he put at 1,700 miles per hour. He called them "saucer-like aircraft."7
Within days the Chicago Sun ran the headline "Supersonic Flying Saucers Sighted by Idaho Pilot."8 A new machine had entered the language.
But Arnold's own report to the Army Air Forces is more careful than the headline. He drew a top view and a thin side view. He wrote that the objects seemed longer than they were wide, that their thickness was about one-twentieth of their width, and "Mirror Bright." He added that they did not seem to whirl or spin.14
Kenneth Arnold's own sketch, page 9 of his 1947 report to the Army Air Forces.
So the viewer builds it his way: a thin, bright, almost flat plate, not a spinning dish. Our record: /r/UFO-ARN.html.
The machine age names its fears
An airship as drawn in the San Francisco Call, 22 November 1896.
In November 1896, the San Francisco Call printed a drawing of an airship.5 The Smithsonian dates the Wright brothers' first powered aeroplane flight to 17 December 1903.6 The sky was being drawn with the machine the age was dreaming about.
This is the one model in the viewer taken from a newspaper artist's drawing, not a witness's words, and it is labelled that way.
When print arrived, the sky went to war
At dawn on 14 April 1561, the people of Nuremberg saw something over their city. The printer Hans Glaser published a coloured woodcut of it.3
Hans Glaser's broadsheet, 14 April 1561. Crosses, globes, tubes holding more globes, a black spear, smoke at lower right.
The text describes great tubes beside the sun with four or more globes above them. The globes flew into the sun and out again, and "fought" for a good hour. Then everything sank to earth "as if it should catch fire," leaving much smoke on the ground.4
The best ordinary answer is strong. Claudia Hinz, who chairs the German observers' group Arbeitskreis Meteore, told Deutschlandfunk that halos form on ice crystals in thin clouds 8 to 10 km up. Specialists know more than 50 kinds of rings, arcs and false suns, and some last for hours.4 Hinz adds that observers did not draw these sheets themselves. They commissioned them, and the artist drew in his own interpretation.4
Glaser's text ends with a moral: only God knows what such signs mean, so repent.4 Our record: /r/UFO-NUR1561.html.
Older words still
Go further back and the costumes change again. Ezekiel, a priest "among the captives by the river of Chebar," dates his vision to "the fifth year of king Jehoiachin's captivity." Out of a whirlwind with fire came living creatures and wheels, "as it were a wheel in the middle of a wheel."1 Record: /r/TX012.html.
In the winter after Hannibal crossed the Alps, the Roman historian Livy listed the omens reported in Rome. Among them: navium speciem de caelo adfulsisse, "the likeness of ships shone out of the sky" (our translation).2
Then Livy adds a line any modern debunker would sign. Either these things happened, he says, or many were simply reported and "rashly believed," as tends to happen once minds turn to religion.2 The skeptical case is not new. It is in the original Latin.
The Pentagon's review gives its modern form. Edward Ruppelt, first head of the Air Force's Project Blue Book, noticed that reported sightings spiked after official press events about UFOs.7 Words do not only describe sightings. They produce more of them.
Take the words away
Twenty-two reports, 2,600 years
Matthäus Merian (1593–1650), engraving, public domain
“The fifth year of king Jehoiachin’s captivity” · By the river Chebar, Babylonia
Wheels
“a whirlwind came out of the north, a great cloud, and a fire infolding itself” … “as it were a wheel in the middle of a wheel”
“navium speciem de caelo adfulsisse”: “the likeness of ships shone out of the sky” (our translation). Livy adds that many such things were simply reported and “rashly believed”.
Mainstream reading: A folk weather-magic belief that Bishop Agobard wrote against.
Hans Glaser, 1561. Zentralbibliothek Zürich, PAS II 12/60. Public domain
14 April 1561, dawn · Nuremberg
Battle
Tubes beside the sun with four or more globes; globes flew into the sun and out again and “fought” for a good hour, then sank to earth “as if it should catch fire”, leaving smoke on the ground.
Shape
globes, tubes holding globes, crosses, a spear-like shape
Mainstream reading: Mostly meteors (sighting peaks match the Perseids).
Kenneth Arnold, 1947 report to the AAF, page 9. Public domain
June 1947 (23 or 24 June) · Mount Rainier, Washington
Saucer
“saucer-like aircraft” … “They seemed longer than wide, their thickness was about 1/20th of their width” … “Mirror Bright” … “They did not appear to me to whirl or spin”
Shape
nine thin objects, longer than wide; thickness about 1/20 of width
Mainstream reading: An aircraft formation, then military flares.
US Navy (FLIR1, released 2020). Public domain
14 November 2004 · Off San Diego, USS Nimitz group
Tic Tac
“a small white Tic Tac shaped object” … “There were no Rotors, No Rotor wash, or any visible flight control surfaces like wings.” Under oath: 40 feet long, “perfectly white, smooth, no windows”.
Shape
oblong, about 12 m (40 ft) long; no wings
Light
perfectly white
Motion
lined up with the jet, climbed, then accelerated away
Flip the switch. Nuremberg loses its battle, 1947 loses its saucer, 2004 loses its candy. For most of history what is left is thin: a light, a shape, a motion, a time. A person, a memory, and the words they had.
Then tap or click "Radar or camera data." Before the 1940s, almost nothing survives the filter. After it, the cases that remain are the ones the words never explained.
What the government counts now
In June 2021 the Director of National Intelligence looked at 144 reports from US government sources. Eighty involved more than one sensor. Only one was explained with high confidence, as a large, deflating balloon. "The others remain unexplained."11
The report judged that most "probably do represent physical objects," because so many were picked up by multiple sensors.11 In 18 incidents observers reported unusual movement. Some objects appeared to "remain stationary in winds aloft, move against the wind, maneuver abruptly, or move at considerable speed, without discernable means of propulsion."11 The report warns some of this could be sensor error, spoofing or misperception.11
By April 2023 the Pentagon's UAP office, AARO, had 801 reports on file. Its breakdown of shapes reported that year: orbs, round or spherical, 25%. No shape reported, 53%. Disks, 2%.12
The saucer, the shape that named the whole subject, is down to one report in fifty. The words moved on. The reports did not stop.
AARO adds that most unidentified objects "demonstrate ordinary characteristics of readily explainable sources," and only "a very small percentage" show things like high-speed travel or unknown shapes.12 Its historical review found no investigation that confirmed alien technology.7 All of that belongs in the tool too. Records: /r/GOV-ODNI.html, /r/GOV-AARO.html.
Same sky, new words
Turn the four models over once more. Change the words, and globes, airships, saucers and mints fall away like costumes. The skeptics are right about that, and Livy was right first.
But costumes need something to hang on. Once radar and infrared stand beside the witness, the government's own reports describe a small set of objects that seemed to hold still in the wind or move with no visible propulsion. The one a Navy pilot chased left no heat trail on infrared. In the Pentagon's 2020 statement, it was still unidentified.
So here is our speculation, and it is only speculation: maybe the old accounts were not invented. Maybe a prophet, a Roman crowd and the people of Nuremberg were looking at the same kind of residue, and did the only thing a witness can do. They described it with the machines they knew.
What word will the next witness reach for? This time, a sensor may be watching too.
Guess the Century
Six stripped reports. No pictures, no dates, no era words. Place each one in time. Within 50 years scores a point; within 200 years, half a point.
Debunked drawer: four famous stories that are not real No 3D models
The Tulli Papyrus (“circles of fire”, Thutmose III)
No papyrus has ever been produced. The text traces to a 1953 letter in the Fortean magazine Doubt; the man said to have copied it never saw an original.
House Committee on Oversight and Accountability, Subcommittee on National Security, the Border, and Foreign Affairs, Unidentified Anomalous Phenomena: Implications on National Security, Public Safety, and Government Transparency, hearing of 26 Jul 2023, Serial No. 118-53 (witnesses sworn). GovInfo. https://www.govinfo.gov/content/pkg/CHRG-118hhrg53022/html/CHRG-118hhrg53022.htm
Kenneth Arnold, report to the Commanding General, Army Air Forces, Wright Field, July 1947, page 9 with sketch (scan on Commons, image credit 1).
Image credits
Arnold AAF document.jpg. Kenneth Arnold, page 9 of his July 1947 report to the Commanding General, Army Air Forces, Wright Field, with his sketch (later unclassified). Public domain per file page. https://commons.wikimedia.org/wiki/File:Arnold_AAF_document.jpg
(Timeline panel 1, optional)Ezekiel-Vision-Merkaba.jpg. Matthäus Merian (1593–1650), engraving. Public domain (age). Provenance note: Commons credits it to an English Wikipedia upload from biblical-art.com, so the image is PD by age but its scan source is weak. https://commons.wikimedia.org/wiki/File:Ezekiel-Vision-Merkaba.jpg
Timeline images: Merian (Ezekiel), Coccius/Apiarius (Basel 1566, ZB Zürich), Hyōryū Kishū (Utsuro-bune), US Air Force (foo fighters), Swedish military (ghost rocket), US Navy (FLIR1, Gimbal). All public domain, via Wikimedia Commons.
3D models and renders: our own reconstructions from the sources quoted beside them. Not photographs.