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UHR
P.O. BOX 176
STONEHAM, MA
02180 USA |
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Editor:
Barry Greenwood |
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THE ODD FLYING OBJECTS OF E. L. TROUVELOT
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| Recently I had an opportunity to
be reminded of an interesting artifact in astronomy's past that is
only slightly known by those involved with UFO research. In fact
it is surprising that more hasn't been made of the artifact,
considering the zeal with which UFOlogists consume anything even
remotely suggesting extraterrestrial intelligence visiting the
Earth.
The artifact is a chromolithograph illustration. It depicts a
meteor shower on the evening of November 13-14, 1868. It was drawn
by Etienne Leopold Trouvelot of 27 Myrtle Street in Medford,
Massachusetts (the next town over from UHR headquarters!).
Displayed is activity witnessed over a five-hour period by
Trouvelot of the Leonid meteors, an annual event that is well
known to anyone into astronomy. As one can see, there are some
very odd meteors in this rendition. How did this illustration come
to be and what are we looking at? |
| Trouvelot
was born on December 26,1827 in Aisne, France. He lived there
until 1855 when he moved to the United States and worked as an
artist to support his wife and two children.
He moved to Medford in 1860 and, pursuing a personal interest
of his in natural science, began to experiment with silkworms.
He raised caterpillars on five acres of woodland behind his
Medford home. Within five years he had raised about one million
silkworm caterpillars. However, the silk production was not to his
satisfaction, so Trouvelot began experimenting with the eggs of
the gypsy moth, brought back from a trip to Europe between late
1868 and early 1869. |
FIGURE 1: MEDFORD "METEORS" |
| One night he lost a gypsy moth egg cluster by way of a breeze
through an open window. He realized the danger of losing the eggs
(essentially infesting the woodland with a prolific foreign
species that is damaging to trees), but could not retrieve them.
Over the next seventeen years, the gypsy moth population exploded,
becoming a familiar scourge to the northeastern U.S. to this day,
thanks to Trouvelot's carelessness as an amateur entomologist! |
| Probably
discouraged by his goof, Trouvelot shifted his interests to
astronomy. It was here that his true talents as an artist and
observer would grow and flourish. He produced many detailed
drawings of astronomical phenomena, like colorful auroral
displays. This attracted the attention of the director of the
Harvard College Observatory, Joseph Winlock. Trouvelot joined the
observatory staff in 1872.
Based upon his usage of Harvard's 15-inch refractor, he
produced many fine color sketches of the sun and planets that,
even in the light of modern discoveries, are breathtaking. They
are also quite practical in that the fine detail introduced into
the sketches were not exaggerations, but extremely accurate
renderings of the subtle effects seen with a sharp eye. Trouvelot
produced what he described as pictures that represent the
celestial phenomena as they appear to the trained eye and to an
experienced draughtsman through the great modern telescopes." |
E.L. TROUVELOT |
| His work was of such quality that astronomer Edward Holden
tested a rendering by Trouvelot of the great Orion nebula. He
measured star positions in the image, comparing them to
photographs of the actual image, and found that any errors were
not more than 1/20 of an inch off of reality. And much of that
error was attributed to discrepancies in the telescope's drive
mechanism. |
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TROUVELOT'S
HOME |
| Trouvelot's
reputation grew after having produced thousands of drawings. He
contracted with a publisher to issue fifteen of his best images,
along with a manual detailing the story behind the images. These
appeared in 1882. (THE TROUVELOT ASTRONOMICAL DRAWINGS MANUAL,
Charles Scribner’s Sons, N. Y., 1882)
Included in these was one titled, "The November Meteors
(As observed between midnight and 5 o'clock A.M., on the night of
November 13-14, 1868)," displayed in Figure 1. The meteors
illustrated were not all seen at once but displayed in the drawing
collectively. Trouvelot described what he saw in the Manual:
"My observations were begun a little after midnight, and
continued without interruption till sunrise. Over three thousand
meteors were observed during this interval of time in the part of
the sky visible from a northern window of my house. The maximum
fall occurred between four and five o'clock, when they appeared at
a mean rate of 15 in a minute."
"In general, the falling stars were quite large, many
being superior to Jupiter in brightness and apparent size, while a
few even surpassed Venus, and were so brilliant that opaque
objects cast a strong shadow during their flight. A great many
left behind them a luminous train, which remained visible for more
or less time after the nucleus had vanished. In general, these
meteors appeared to move either in straight or slightly curved
orbits; but quite a number among them exhibited very
extraordinary motions. and followed very complicated paths. some
of which were quite incomprehensible." (emphasis added,
Editor)
"While some moved either in wavy or zig-zag lines,
strongly accentuated, others, after moving for a time in a
straight line, gradually changed their course, curving upward or
downward, thus moving in a new direction. Several among them,
which were apparently moving in a straight line with great
rapidity, suddenly altered their course, starting at an abrupt
angle in another direction, with no apparent slackening in their
motion." Manual, pgs. 116-117)
As can be seen in the image in Figure 1, several of the meteors
demonstrate anomalous motion, some of which is rather difficult to
explain. Three of them can be seen leaving wavy paths without
turning. Such an appearance can be attributed to "autokinesis,"
an illusion created when involuntary eye movements give the
impression of a source of light at night traveling in a
"bumpy" manner across the sky. It is not true motion but
perceived motion. These can be ruled out as anomalous.
One object with a wavy path makes a short, 90-degree turn. This
may be a meteor emitting a glowing fragment a moment prior to the
main body extinguishing. Again, not particularly anomalous.
As is clear in Trouvelot's description, two of the objects make
curving, U-turns and reverse direction. In the past this
publication has considered tangential meteors (i.e. meteors that
can "bounce" off of the atmosphere as a rock can be
skimmed off of water) as an explanation for odd meteors. In those
cases, we did not see evidence of severe turns. Here we have
turning so extreme that it would strain credibility to suggest
that these were normal meteors. Consider that normal meteors are
free-falling bodies traveling at between 30,000 and 50,000 MPH.
Most of the streaking bodies in the illustration show objects that
are entirely consistent with meteors. Why are these two objects
different? What is effecting their movement at the level at which
the turns occur? Imagine trying to throw a rock into the air
yourself and cause it to behave in this manner. And these bodies
are moving far faster. One would think that the atmosphere
suddenly turned into Jell-O! It would be easy to blame Trouvelot
for inaccurately observing these two bodies had one not known of
his reputation as an observer.
Did the meteors come from a different direction, approaching
the observer on a soar toward him before extinguishing, like an
aircraft diving at a point at a distance from the viewer then
leveling off or pulling up? This would explain the impression of a
U-turn, the curve being not so severe. But the turn is still far
too large to imagine being the creation of a free-falling body,
especially at the almost vertical angle at which the body dives.
And an approach from another direction would rule out a connection
to the meteor shower. They seem to travel in the same direction as
the shower members, according to the illustration, so the odds of
two random approachers coming from a different direction and
acting strangely are remote.
The oddest meteor of the group comes in like the others but
shoots away at an acutely sharp angle without any curve
whatsoever. It is as if the meteor suddenly hit an impenetrable
wall and ricocheted away. Did the meteor burst at the point of the
angle and shoot a glowing fragment off from the original direction
of movement, extinguishing the remainder of itself at the point of
divergence? It is possible but there is no evidence of a burst or
even brightening at the point of the angle where disruption should
have occurred. Furthermore, the continuation of the trail has the
appearance of the main body instead of a smaller fragment. By
whatever angle of approach one can imagine, the change of
direction is quite anomalous. Could another meteor have struck the
original body from a different direction, diverting it in the way
it appears? Such a collision might be as rare as actually seeing a
flying saucer! Anyway, a body large enough to do that to another
falling body and keep its original form intact should have been
visible as well. Trouvelot recorded nothing of the sort.
Again, can one simply state that Trouvelot applied his
imagination frivolously to the image in the drawing and dismiss
what is seen out of hand? He said the following about this
particular body:
"One of them, which was a very conspicuous object, was
moving slowly in a straight course, when of a sudden it made a
sharp turn and continued to travel in a straight line, at an acute
angle with the first, retreating, and almost going back towards
the regions from which it originally came. As nearly all the
meteors, which exhibited these extraordinary motions, left the
trace of their passage in the sky by a luminous trail, it was
easily ascertained that these appearances were not deceptive. On
one occasion I noticed that the change of direction in the orbit
corresponded with the brightening up of the meteor thus disturbed
in its progress." (Manual, pg. 117)
Trouvelot left the U.S. for France shortly after the first
gypsy moth blitz in 1882 (perhaps wisely!). He died in Meudon on
April 22, 1895.
Extreme motions for what seem to be meteors is not limited to
this incident. During the great meteor storm of November 12-13,
1833 (another Leonid shower!), almost exactly 35 years earlier,
more anomalous paths can be seen in a rendering of the shower over
Niagara Falls (see Figure 2). Several drastic changes of direction
are visible near the mist rising from the falls and in several
areas on the left half of the illustration (from SMITH'S
ILLUSTRATED ASTRONOMY by Asa Smith, 1864). |

VIEW OF THE METEORIC SHOWER AS SEEN AT NIAGARA
FALLS ON THE NIGHT OF THE 12TH & 13TH OF NOVEMBER 1833
FIGURE 2: NIAGARA FALLS "METEORS" |

Fig. 81. - Bolide observe le 9 ferrier 1902, par MM. L. et M.
Libert, Schoux et Briand.
FIGURE 3: FRENCH "METEOR" |
| Figure 3 illustrates
another anomalous body seen by three witnesses in Havre, France at
7:40 P.M. on February 9, 1902. The chart traces the bolide's
movement through the constellations Perseus and Taurus, showing an
amazing contortion before breaking into fragments. Duration: 12
seconds. (BULLETIN DE LA SOCIETE ASTRONOMIQUE DE FRANCE - 1902).
Trouvelot left us with not only a superb legacy of astronomical
art respected throughout the world but (besides the gypsy moth!)
he left us with an enduring mystery that heretofore has only been
slightly recognized by UFO research. It is interesting that few
astronomy texts deal with these odd, bending bodies, relegating
the reports to observational errors. UHR has only dealt with a few
of the incidents, there are many more. Somehow simplistic
explanations just do not seem to come that easily for this
phenomena!
UHR invites additional examples of well-observed meteor
anomalies like this, particularly if photographs exist. Sky
cameras have recorded meteor showers and fireballs in great detail
in recent years. If the "bending meteor" is genuine,
evidence may exist in observatory or even military files. Can
astronomical legends become fact so quickly. See the next story. |
| TLPs:
PROVEN BEYOND DOUBT |
| Before the modern
UFO era, reports of mysterious lights in the sky, though not as
abundant as in recent decades, still were occasionally the subject
of discussion by citizens of those times. One class of these
strange lights had been dubbed "TLPs," or
"Transient Lunar Phenomena," referring to the unusual
flashes of light often seen on the surface of the Moon by amateur
and professional astronomers through their telescopes during the
l8th through 20th centuries. The reports have long been logged in
science literature, leading to speculation that the Moon was not
the dead world we had thought it to be when we went to school. The
phenomena of TLPs could also include reports of strange physical
or color changes and Obscuration of surface detail, as if the Moon
had an atmosphere and/or significant volcanic activity.
While astronomers generally believed that TLP reports were due
to either natural causes, or were in fact not real at all
springing from the imaginations of the observers; a small number
of enthusiasts believed that TLPs were evidence of intelligent
activity. The flashes and changes were used to prove theories as
wild as alien mining operations, base building for Trans-Earth
operations by flying saucers, and attempts to communicate with
Earth by Moon occupants.
Now, the debate about TLPs has become academic. On November
18th 1999, at the height of the Leonid meteor shower (there are
those Leonids again!), multiple, independent observations of
strange lunar flashes were recorded visually and on videotape for
the first time in history, verifying the existence of one form of
TLPs. The cause: meteor impacts from the Leonid shower on the
lunar surface. It is very likely that this can explain many of the
flash observations in the past, vindicating those observers as
pioneers (rather than crackpots or poor observers) of a new class
of astronomical observation: documenting meteor impacts as they
happen.
The proof came this way: Dr. David Dunham, president of the
International Occultation Timing Association (IOTA), reported that
Brian Cudnik of Houston, Texas, a member of IOTA, was observing
the Moon with his 14-inch telescope when he saw a bright flash of
light on the unlit portion at about 10:46 P.M. Central Standard
Time. At the same time, Dunham was videotaping that portion of the
Moon, using a 5-inch telescope at Mount Airy, Maryland. His
purpose was to time the occultation (eclipse) of stars by the Moon
for his organization.
When Cudnik contacted Dunham to report his flash observation,
Dunham rewound the tape to attempt a verification of the
observation. The flash was seen on the B&W tape recording, and
precisely timed at 11:46:15 Eastern Standard Time, exactly the
same time as Cudnik's report, allowing for the time zone
difference of one hour.
When word had spread, another observer reported having seen the
flash with a 4-inch telescope at Cameron, Missouri, but he didn't
time the sighting.
Two more members of IOTA, Pedro Valdes Sada of the Universidad
de Monterrey in Mexico and David Palmer of the Goddard Space
Flight Center in Greenbelt, Maryland, had been running B&W
videos attached to 8-inch and 5-inch telescopes respectively.
Neither could confirm the Cudnik flash at 10:46 as they weren't
pointing to that part of the Moon at the time, but each found two
more flashes and reported them to Dunham. Dunham found all four of
these on his video recording!

TLP: NOV. 18,1999, VIDEO BY
D. PALMER, GREENBELT, MD.
Furthermore, Sada found the first of Palmer's flashes on his
tape, as did another observer, Rich Frankenberger in Texas,
providing quadruple confirmation of that flash!
Needless to say, this doesn't settle every last TLP incident on
record. But it does desensationalize the perception of these
events by extremists ascribing weird explanations to the flashes
of light. It also argues for renewed interest and scrutiny in a
topic that heretofore has been dismissed as nonsense.
Ironically, a recent article in SKY AND TELESCOPE magazine
(September 1999, "The TLP Myth: A Brief for the
Prosecution" by William Sheehan and Thomas Dobbins) called
the interest in TLPs "the result of a lack of critical
judgment reminiscent of the fairy tale of the emperor's new
clothes." They added, regarding the efforts by researchers to
monitor TLP activity, "Their ongoing vigil bears tribute to
the powerful allure of ideas about the Moon that are as much of a
flawed anachronism as the canals of Mars." (!) This from, as
the magazine described, renowned experts on the history of solar
system observation." What is worse still is that the two
authorities never seemed to consider meteor impacts as a possible
cause of the flashes in their analysis, something which should
have been near the top of any list of possibilities for some
aspects of the TLP topic.
It is always difficult to deal with isolated observations by
single witnesses of unusual, short-term events that defy the norm.
How does one do anything with the information except to log it and
hope a future development will change it from soft data to hard
data? For this reason, one cannot be completely dismissive of the
SKY AND TELESCOPE article in light of current events. The
information they had studied was inadequate, flawed, and
incomplete. Unfortunately for the article's authors, some of it
was true!
The November meteors were not the first ones to have hit the
Moon during a shower. They did in the past, and were certainly
witnessed by observers who were hard pressed to prove their
genuine observations. It is now possible to correlate the dates
and times of TLP events with the arrival of meteor showers to see
if reports cluster at those times. If they do, a good percentage
of those TLPs could be the result of meteor hits.
TWO OLD PUZZLES SOLVED
On page 3 of the previous UHR, under "Two Old
Puzzles," I inquired as to the origin of a pair of sketches
published in early books, illustrating peculiar, saucer-shaped
objects flying over landscapes. Several European sources have
contacted UHR, clarifying the information.
The sketch labeled "The Black Invasion" was from an
1895 French science fiction work, L'INVASION NOIRE by Captaine
Danrit.. The sketch labeled "The Infernal War" was from
a 1912 French science fiction volume, LA GUERRE INFERNALE by
Pierre Giffard. The construction of the illustrations was said to
have been inspired by proposed aeronautical projects of the era.
According to French researcher Pierre Lagrange, the Danrit object
was based upon unfulfilled experiments by aeronaut Louis Capazza
in 1890.
As mentioned in the article, if the objects were illustrations
for fiction works, they represent a curious, pre-modern-era
expression of flying saucers long before they were popularized in
the culture. There are efforts ongoing to explore the influence of
historical cultural images on the modern perception of flying
saucers, UFOs, or whatever one chooses to call them. Early science
fiction literature is replete with such imagery, within the
stories and especially within the cover art of the old science
fiction pulps. "Flying saucer" images were well known to
the average citizen walking by a newsstand in the 1920s and 1930s.
A 1978 French work, Bertrand Meheust's SCIENCE FICTION ET
SOUCOUPES VOLANTES, explored these influences, but unfortunately
it has never been published in English for a wider audience.
It is not known, and may never be known, how much influence the
various popular cultures of the world have exerted on our beliefs
in the possibilities of extraterrestrial life visiting our planet.
Even the most ardent believer would have to admit at least some
influence from such quarters. It is a topic that UHR plans to
explore in the future.
FINAL WORD
There are several things laid over until next issue that I
couldn't squeeze in here, so there will probably be an issue
coming fairly soon after this one. I am always restricted by the
amount of free time I have to research and produce UHR, which
sometimes is none for long periods. Look for new information on
the Great Falls, Montana UFO film soon. |
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