Contrail photos through history

I’ve collected together a few photos of persistent spreading contrails from the past from 1991 back to 1940, just to show that this is nothing new, and that skies exactly like those shown on the “chemtrails” conspiracy web sites have been happening for the past 60 years. Mostly these are just photos I found on the internet, but several, like the first four, are scanned from books, so can be physically verified.

1991, From the book Peterson First guide to Clouds and Weather

Here are four photos of contrails, scanned from the book. You can see these photos on the Amazon page linked above. Click on the photos for larger versions. I suspect the actual date of these photos is pre-1991, but that’s certainly the latest possible date.


1991-day-p47-1.jpg1991-day-p47-2.jpg Read More

Chemical Analysis of Contrails

What is a contrail made of? Mostly ice, since one of the primary exhaust emissions of a jet aircraft is water vapour, which freezes within a couple of seconds, and forms the visible part of the contrail. If the air is fairly humid, then the contrail can persist for quite a while, and even spread out, turning into a sheet of cloud.

Jet engines also emit the usual things engines emit: carbon dioxide, smoke, and small amounts of unburnt hydrocarbons, oxides of nitrogen, carbon monoxide and small amounts of other things. Aircraft emissions are regulated.

Some people think that if a contrail stays in the sky for a long time, that this is very unusual, and that it means the government is spraying something in the air, either to change the weather, or to poison people. They call these persistent contrails “chemtrails”

Of course, persistent contrails are nothing new, they have been around at least since the 1940’s – when planes were able to get to sufficient altitude. But some people believe in the “chemtrail” theory so strongly that they ignore this fact, or they say “well, SOME of the persistent contrails must be chemtrails”.

One person who was convinced of this was Clifford Carnicom, who put a report on his web site that he said showed that “contrails” were poisoning the air. What happened was someone called Sue Miller collected three samples of rain and snow. She then sent them to someone called Therese Aigner, who then sent them to a lab to be analyzed for Aluminum, Barium, Calcium, Magnesium, and Titanium.

When the results came back, they detected very low levels of those elements, but Miller said: “This devastating data points to a deliberate atmospheric release of massive quantities of material containing Aluminum, Barium, Calcium, Magnesium, Calcium, and Titanium.

Scary stuff. But what do these results actually mean. All three samples were about the same, so lets look at the first one:

Result MDL EPA
Aluminum <0.100 0.100 0.200
Barium 0.100 0.020 2.000
Calcium <1 1 N/A
Magnesium <1 1 N/A
PH Field 7.2 6.5 to 8.5
Titanium <0.050 0.100 N/A

The “Result” column is the amount the substance found in mg/L (milligrams per liter). The units here are important. Sometimes concentration is measured in ppm (parts per million), which is the same as mg/L. Sometimes they are measured in ppb (parts per billion, so 1 mg/L = 1 ppm = 1000 ppb). Make sure you use the right units when looking at things like this

The second column, the MDL is the “Method Detection Limit”, defined as the smallest amount where you can be 99% sure that there is a non-zero amount of the substance. If a number is below the MDL, then you can’t be sure that it’s just instrument noise. If something is less than MDL, then you can’t say with any certainly if any of the substance exists. The best you can say is “there might be some, but we can’t say for sure, but it’s definitely less than the MDL”

The third column (EPA) is one I added for some perspective. It lists the allowable limits for drinking water from the EPA. If the EPA has not set a limit, then I put N/A.

Most of the substances are lower than the MDL, so we can’t really say if there is actually any of these substances in the sample. But the “chemtrail” people say “Tests were ordered for several elements that should NOT be present in normal rain/snow“. So is that right? Should the results come back as zero?

There are two problem here. Firstly if there actually WAS zero aluminum in the samples, then the tests would STILL come back as “less than MDL”, because of “noise” in the instrument. If an instrument has an MDL level, than means it can’t detect zero values with any confidence.

Secondly, we DO expect these substances in rainwater. Aluminum is the most abundant metal in the earth’s crust, so is found in dust in the air, and hence in rainwater. The EPA says:

  • Virtually all food, water, air, and soil contain some aluminum
  • Everyone is exposed to low levels of aluminum from food, air, water, and soil.

The EPA has not set safety limits for aluminum, the limit listed above is for taste and color reasons.

Calcium, likewise, is found in abundance in rocks (and hence airborne dust), as is magnesium and Titanium. There are no EPA limits set, because they are not particularly toxic.

The only substance with a measurable result was Barium. This was present in the samples a concentration that was just 5% of the allowable EPA limits for drinking water. Not a dangerous amount, but should it be found in the air (hence rainfall) at all? The CDC says

  • Barium gets into the air during the mining, refining, and production of barium compounds, and from the burning of coal and oil.
  • The length of time that barium will last in air, land, water, or sediments depends on the form of barium released.

So yes, barium is in the air, from such things as burning of coal and oil. And seemingly from this test result, not at a dangerous level.

Free Image Hosting at www.ImageShack.usQuickly looking at the pH value – that measures the acidity or alkalinity of a solution, where a value of 7 is considered neutral. Drinking water ranges from 6.5 to 8.5, so the value here of 7.5 is nothing unusual for drinking water. “Acid rain” for example is defined as having a pH of less than 5.0. But rain is usually slightly acidic (pH of around 5.6) because of the carbon dioxide in the air, however it varies depending on location and atmospheric pollution (and can be has high as 8.5) . In the US rainwater is usually under 5.6, so getting a value of 7.5 is somewhat suspicious. since rainwater pH is constantly being measured, it’s very unlikely that such a high pH would have gone unnoticed. The fact that this one set of sample has a high pH suggests that either the samples were contaminated during collection, or that they were actually ground water, and not rainwater.

There are a lot of jets in the air

There are a lot of planes in the air, several thousand at any given time over the US. This animation shows all the tracked air traffic in the air at once. Each dot is a jet. Click on the image to see a 24 hour animation.

The animation is interesting since it shows there are broad flight paths that a lot of planes follow. This (along with wind) explains the parallel trails, and the grids.

If you have Google Earth installed, then click here for near-real time flight tracking of ALL the tracked flights in the US. It looks like this (click for a closer look, there’s more than there initially seems):

Given all these jets flying along regular airways, it’s hardly surprising that when the weather is right, that parallel persistent contrails will show up and then grids where the paths cross. In fact it’s surprising we don’t see more!

And here are some more Flight Pattern Visualizations. Pretty stuff.

See FBOWeb for more info on flight tracking:

A brief history of "Chemtrails"

“Chemtrails” are supposedly long lasting contrails that are being deliberately created by the government for some sinister purpose. In reality, these contrails just look like normal contrails. It’s a fringe conspiracy theory that spread over the internet, mutating as it goes for survivability. But where did it begin? What is the origin of the word “chemtrail”, and who started this particular conspiracy theory?

The folowing link takes you to an archived copy of a conspiracy theory web page from 2000:

On it is a link to a file entitled “GENOCIDE.TXT” containing emails from 1997, the first part of which originally came from the BIOWAR-L mailing list dated 9/18/97.


The lines filling our skies are not contrails. The lines are dispersed and may linger for hours
We now have proof that our goverment is using chemical agents on populated areas they are adding it to military jet fuel. Have you ever looked up at a vapor trail behind military aircraft flying so high a symbol of Americas power. Look again!!

Commerical jets also leave a lovely (non-toxic) vapor trail when the heat from the turbines come in contact with the cool air condencing the water droplets into steam. Softly the lines defuse into the blue sky. So what is different about the military aircraft, the answer is simple, It’s the Fuel JP-8+100 is some really bad stuff.

When you look up over the skys of New York City on a clear, sunny morning you see the military aircraft making patterens across the sky with their vapor trails. The smoke is thick and does not go away. When it comes in contact with the sunlight it turns to a purple color, then desipates into a over cast Purple Haze.
this whole thing stinks of a Goverment DePopulation Program.

Here you have the key elements of the chemtrail theory, that there are two types of contrail, one that goes away, and one that does not.  Further more the one that does not will make you sick.

The earliest dated actual article I could find on this theory was from January 8, 1999, by William Thomas, which recounts the suspicious of three people about contrails, dating them to well before 1999

Wallace has been watching formations of high-flying jets weave grid-like contrails above his home since last summer [summer 1998]. Each time, “We get a taste in our mouth,” he reports. He and his wife Ann get “kind of tired and sick,” having “no energy to do anything.”
Series of aircraft contrails in a high traffic region over the northern Gulf of Mexico 1992 (Images courtesy NASA)
Wallace and his wife are not alone in their plight. In March, 1996, Dr. Greg Hanford bought an expensive camera and binoculars to keep an eye on jets spraying white bands above his Bakersfield, California home. Hanford has counted 40 or 60 jets on some “spray days.”
Pseudo-color, multispectral images taken April 20, 1994 by a NOAA satellite, reveal a number of contrails over Oklahoma and Kansas.
Pat Edgar has been watching the jets spraying over eastern Oklahoma since a sunny day in October, 1977 when as many as 30 contrails gradually occluded the sky. “They look like they’re playing tic-tac-toe up there,” he says. “You know darn well it’s not passenger planes.”
Rogers, does not attribute his strange malady to the mystery jets. But neither he nor his doctors can explain his breathing difficulty, which began shortly after spraying began in November, 1997, and is getting worse.

It seems pretty clear that this article is the beginning of the Chemtrail as a popular internet phenomenon, as it was shortly after this article that William Thomas was invited onto Art Bell’s radio show on January 25th.  It’s also very clear from the article that  individual suspicions regarding contrails did not suddenly start in 1999.  In fact the article dates it back to 1977 (although later version of this article change it to 1997).    Of course, paranoia has been going on for a lot longer than that, see

There’s a follow-up article later

Sky Samples Analyzed

By William Thomas with Erminia Cassani

VICTORIA, British Columbia, Canada, April 22, 1999 (ENS) – As unmarked tanker-type aircraft continue spraying sky-obscuring chemtrails over regions of the U.S. and Canada, this writer and American journalist Erminia Cassani have obtained laboratory tests of fully-documented samples of aerial fallout. The samples were tested by a U.S. Environmental Protection Agency (EPA) licensed facility.

And see this take on the original article from Feb 23, 1999 (read the full article continuing on page 12) (mirror)

It contains a very interesting depiction of the power of suggestion:

Art said that after Mr. Thomas’ first program he went out to observe how the jets were flying over his Pahrump, Nevada studio/home.  Art was shocked to see aerial spraying, and both he and his wife got sick.

Interesting he never noticed this before, but simply talk to William Thomas for four hours, and you start o notice things.

Google Groups archives internet news-groups back to 1981, but the earliest mention of chemtrails was from May 8th, 1999: on

This cartilage gel that Art’s plugging could be used for the joint ache
that chemtrail victims complained about last night…say…wait a
minute…maybe chemtrails were deployed to boost cartilage gel sales…!

Here we have mention of chemtrail victims, and “joint ache” as a symptom.

In May of 1999, we have this from William Thomas:

Issue #2 April 7-16, 1999

Dear Friends and concerned sky-watchers,

A March 17, 1999 radio interview going out to 15 million listeners
“rang the Bell” on an investigation financed entirely by your efforts.
During this third four-hour segment with Art Bell, I mentioned recent
breakthroughs in an investigation undertaken by a small team of
dedicated associates. My warmest thanks to Richard and Samantha Young,
D, Joe, Erminia, DJ, Karal Ayn, Ken, MB, Barbara, Mark and John for
sharing their valuable time, attention, research and insights.

Again referencing the Art Bell show.  The “Chemtrails over America” bulletin apparently had issue #1 on march 9, 1999. That also seems to be about the time people started taking photos of normal contrails and calling them chemtrails.

Judging by the earliest postings, it seems like hypochondria plays a large part. People start to connect the contrails with illness, and suspect they must contain some kind of poison.

Art Bell had a page on contrails, dating back to at least Nov 27th, 1999.  Available on*/

Not a lot of commentary on the first page, but there’s the first usage of the photo of Boeing E6 TACAMO dumping fuel, titled: “The strange contrail mystery continues. (9/30/99)”

Looking at the previous year (1998) on usenet, there is NO mention of chemtrails. The word “contrail” crops up 324 times, mostly in reference to meteors and rockets. There are a few references to the affect of contrails on climate change. But NOTHING about deliberate contrail creation, or anything like “chemtrails”.

The web site was registered on May 6th, 2000, about a year after the “chemtrail” idea was created. The earliest archived page from there indicates a lot of local media involvement, and their archive indicates nothing before 4/24/2000, which said:

Monday a KHOU crew met with Chemtrail Tracking USA Club co-founders Lorie [Kramer] and Dona of Houston and member Rhonda from Ft. Worth, as well as other local members of the Yahoo! based club for the taping of a story on Chemtrails and public concern over their purpose and health impact. Reporter Ron Travino and cameraman Nathan visited for several hours at the house of Lorie, taping, talking, asking questions, and viewing photos and videos.

On chemtrailcentral, there’s actually a thread about the history of chemtrails. There people give their recollections of how it all started. Most date it to late 1998 or 1999. A few people report earlier contrails (1989, 1991) , and then surmise it must have started earlier.

A post there by 3T3L1 quotes chemtrail debunker Jay Reynolds:

derivation of the word “chemtrails”
Posted on August 26, 2001 at 09:06:54 AM by jayreynolds
was by Val Valerian(pseudonym for Former USAF captain [John] Grace)
in April 1999. Grace/Valerian recognized that the power of suggestion
worked against his claim and proposed coining a new term more suggestive
of his claim

That does not sound unreasonable, since the earliest reference to the word I have is April 1999. This page claims to be reporting from March 29th 1999, but could have been written after the fact, based on photos taken that day. It’s archived back to October 1999.

The original pages from Val Valerian/Valdemar Valerain/O.H. Krill/John Grace, can be found on The earliest real mention of spraying on his pages date back to emails 13 Jan 1998. John Grace is a UFO conspiracy theorist who published several books on shadow governments and suchlike, he also faked documents to support arguments in his books.

There are also some early mentions in the archives of CTRL – the Conspiracy Theory Research List, a mailing list for the discussion of conspiracty theories.  Here’s the earliest entries:

http:[email protected]&q=date:[19950101+TO+19990301]+chemtrails


I think some of the date stamps on these are wrong, but they do date from around 1999.   There are some other early references to contrails in 1999, including one that links to the earliest debunking page, still active, with photos from Feb 11th 1999:

Digging into the CTRL archives a bit more gives us this:

http:[email protected]/msg05861.html

Subject: The Millennium Report - Special Edition: Contrail Reports Increasing
Across the US
From: [EMAIL PROTECTED] (Paul Anderson - TMP / CPR-Canada)
Date: Thu, Feb 18, 1999 10:43 PM
Message-id: <[EMAIL PROTECTED]>

The Millennium Report - Special Edition:
Contrail Reports Increasing Across the US


In This Report:

Special Edition:
Contrail Reports Increasing Across the US

The contrail controversy continues to grow; according to
William Thomas, the independent journalist who has brought
this issue to national attention (yet still not being reported in the
mainstream media it seems) the "contrails" have been reported now in
at least 40 US states. Many reports and photographs are now available,
many on various web sites (see contrail page in Special Research
Projects on the TMP web site for links).

* *William Thomas: Next Interview on Art Bell - February 18, 1999* *

William Thomas: (Previous Interview) on Art Bell - January 25, 1999
(This audio file link requires RealAudio or RealPlayer)

William Thomas: Mystery Contrails: Poison from the Sky? - Update

More Contrail Reports and Feedback
(Special Research Projects)

LA Mystery Contrails: Report and Photos

Ground Zero: Are These in Your Skies?


The Harbinger

Contrail Photo Taken by Art Bell

Which dates things a bit more precisely, the first Art Bell show with William Thomas was Feb 18th 1999

Now, the “LA Mystery Contrails: Report and Photos”, link above seems to go to an early version of Jeff Rense’s web site, with a post by “Marvin Rush”.  It has some nice photos of contrails spreading into cirrus, dated 2-13-99

The “Harbringer”, “heavensake”  sites are not avaialble.

This “Horizon” page gives a lot of good archived links with dates back to 1/8/99


Jay Reynolds, a long-time chemtrail debunker, has a page which contains several personal emails the details the early days of chemtrails:

Procrustean Science

“Procrustean Science” is a wonderful phrase I came across on the internet in a paper on “Indigenous siderophiles in the lunar highlands”. It’s a rare phrase, deriving from the legend of Procrustes, who was an inn-keeper that liked his guests to fit their beds exactly. If the guests were too short, he would stretch them on a rack, and if they were too long, he would chop off their feet.

In Procrustean science, the bed represents the theory, and the guests represent the facts and observations constituting the evidence. If the facts do not fit, then they are simply altered to make them fit the theory.

That’s the problem with chemtrail theory, they start with the theory, and then pick and choose facts, and narrowly interpret information in a way that fits the theory. They problem is that you can do that for ANY theory. Just constantly refine your interpretation so it is always correct.

Real science does not work like that. It starts with the facts, and then considers all possible explanations, and narrows in on the theory that fits the facts, rather than picking and adjusting the facts that fit the theory.

Contrail Confusion is Nothing New

Some people think that persistent contrails (high altitude aircraft vapor trails) are unusual, and are evidence of some secret government plot to modify the weather, or spread some population controlling drug or toxin. This is based on a misunderstanding of how contrails form, persist and spread. It is also not a new misunderstanding.

Back in the 50’s in America, contrails were a fairly rare sight in many parts of the country. Air travel was a fraction of what it is now, commercial jet travel did not start until 1958, and military operations were generally limited to particular areas. So it was not surprising that when someone noticed a contrail for the first time, they might think it to be unusual.

This account from 1951 reads almost exactly like the misunderstanding of current contrails:

Galveston, Texas, Sunday, October 28, 1951, in The Galveston Daily News:

Mystery Veils Vapor Wreath in Gaveston’s Sunny SkiesIt wasn’t a sky-written soft-drink ad and the weatherman couldn’t offer an explanation either for the fat white streaks of vapor hanging motionless in Galveston skies around noon Saturday.
But it seems fairly certain that a six-engined B-36 left the heavy white trail in its wake as it circled over the city.
Neither municipal airport nor civil aeronautics authority official had a flight plan on the bomber. Both outfits however, believed that the jet-powered B-36 was on a training mission from Carswell Air Force Base in Fort Worth.
An Air Force spokesman at Carswell Base refused to comment on either the bomber or its “vapor trail” when contacted late Saturday by The News.
Mystery of the massive vapor streaks was their long steady persistence in breeze-stirred skies rather than their expulsion from the jet-powered plane. Airport officials commented that a vapor trail usually fades away swiftly, as in sky-writing.
They also said that planes may leave vapor trails when flying at high altitudes. But it was unlikely, they added, that the air would remain still enough to keep the vapor from fading swiftly.
Another odd thing – onlookers said the bomber engines rather than the jet exhausts were pushing out the vapor clouds.
The only thing certain about the vapor mystery seems to be that the B-36 was flying at altitudes between 10,000 and 25,000 feet when it circled Galverston.

There are several components of the misunderstanding. Winds at altitude differ significantly from winds on the ground. Sky-writing happens at a much lower altitude and is totally different. The B-36 was the largest American bomber EVER, 50% larger than the B-52, and could easily cruise at 40,000 feet. So estimates of its height over Galverston could easily be underestimated, if based on experience with more typical aircraft. The B-36 also did not use its jet engines at cruising altitude, only for takeoff and dash attacks.

Here’s a photo of B-36 contrails at 37,000 feet, from the Operation Teapot nuclear tests on 6th April 1955, in Nevada:

All the trails are from the same B-36 jet overflying the test site (it was an aerial test).

And here is an account of a B-36 leaving persistent contrails at 20,000 feet.

Another account from a year earlier (1950), where the vapor trails (contrails) are mistaken for some kind of UFO. Typical of the flying saucer craze of the time. This from the Waterloo Courier, April 16, 1950:

Here’s another from the San Mateo Times, Jan 12, 1950:

And another from the Kingsport Times, Tennessee, Feb 11, 1954 (click on the image to zoom in):

Hazy Memories of Blue Skies

Some people believe that persistent contrails are actually evidence of a secret government spraying program called “chemtrails”, which was begun in the 1990s, for some purpose such as weather control, population control or more exotic purposes.

A common claim made by those believers is that it is only in recent years that chemtrails have persisted, and back when they were young (usually implying sometime before the 90’s), they remembered “blue skies”, which they don’t see any more.

I live (in 2007) in Los Angeles. The sky is generally blue here. In fact it’s blue about 300 days of the year. It’s often hazy in the morning. But I’d say the sky is blue, and if asked to recall what the color of the sky was, I think I’d say blue, especially if I were recalling a day at the beach or some such thing.

Were the skies different before 1980? Personal memory is not a good yardstick, so perhaps the photographic record. Now, until recently most of the photos people put online were from digital cameras, and hence quite recent. But now the older folks are starting to scan in their old photos, so we get things like this album:
This is a batch of photos from the 1960’s and earlier. While there is not much that looks like a contrail in any of the photos, there are a LOT of photos that show the kind of hazy sky that chemtrailers believe did not exist when they were young. In fact, nearly all the “blue sky” shots show some form of haze or cirrus clouds. The only time a sky approachs the “deep blue” of chemtrailers childhood imagination is when the camera is pointed nearly straight up, such as in the photo of the South Dakota capitol. Even there, you get the haze.

So why no persistent contrails? Well, it’s not just no persistent contrails in the photos, it’s no contrails at all. In fact, there are no planes in the sky!

Here are some more albums of old photos

Back to the claims of the chemtrailers. Are the skys different now? Sure, there is more air traffic, hence more contrails. But is there evidence of this? Look on picasaweb at people’s vacation photos. You see blue skies, hazy skies, cloudy skies. You really don’t see many contrails.

Look for photos of places that people consider to be hotbeds of chemtrail activity. Any place you are familiar with, say San Diego. Look for photos of San Diego. How many have contrails in them? Almost none.

What does this mean? It means confirmation bias, it means selective memory. Most of the time the sky is hazy. Most of the time it does not have persistent contrails in it.

Sometimes, of course, they do. We can be selective with the past as well as the present. We don’t remember them because they are rare, but they are there:

Applegate Lake, 1981, persistent contrail above the horizon.

1970s – Two parallel contrails, with a third being formed

1969, morning contrails that will spread and cover the sky:

[UPDATE] People have been scanning and uploading more family albums over the past three years.  For many more (and better) old contrail photos, see:

[UPDATE] Here’s an interesting thread on ATS.

Which asked this question:

– My request is this; —– Post if you remember seeing these lines like we do now (gridded up sky’s with lines eventually turning a nice sunny day into something of a hazy/cloudy sky)

– OR – —– post if you remember not seeing anything like the lines and grids we see today.

Here’s the relevant results:

I’m 52 and I remember seeing them all the time when I was a kid in the ’60’s. I remember because I asked my dad, who was an engineer, to explain to me what caused them.

Yeah, I gotcha, many times for hours. Maybe most of the day, I don’t know, I never spent that much time looking at em.

I’m not epic old, but I do remember some contrails lasting for hours, arching over the sky and you could follow it right to the horizon.

The Glynco Naval Air Station was working in full force when I was born in 1947.
I am also in between Savannah and Jacksonville that are both homes to military air stations.
Yes I remember the contrails growing up and enjoyed seeing the jets in the sky.
We had many sightings a day due to being so close to the ocean,

I used to sky watch all the time with my friends when we were little kids… we all remember contrails in the sky and them lasting for a few minutes, perhaps up to an hour, but not the whole day, not EVER.

im not much older than you op im 25 and remember seeing them as a kid in the early 90s. i would watch as a plane approched a contrail and expected them to crash when it hit them.

I’m 51 & live in the South Pacific.
Down here there was only 1 overhead air route when I was a kid – between 2 cities 200 miles north & 200 miles south (and it’s still the same there now). I remember seeing long contrails along that route before I started working – so in the early 70’s and late 60’s – sometimes the one from the flight in 1 direction would still be there when the a/c went back in the opposite direction an hour later.
I remember them spreading out a little – but not over the “whole sky”

I’m in my 40s and grew up in SW PA. I used to love looking into the summer sky and seeing long CONTRAILs. I would follow them across the sky to see if the plane was still in the air. This isn’t a new phenomenon, they’ve been around for as long as I can remember!
This would be in the 70s. Yes, the skies around Pittsburgh weren’t THAT bad. You have to remember that the Steel mills were starting to shut down and the air quality started to improve.

I have been looking at blue skies for over 60 years. I can remember looking at a certain amount of contrails all my life. The sky was blue and I mean blue and sunny on a summers day. 15 years ago I started working what I call vampire hours. I slept alot of the days away and up about all night. I didn’t get to see much of the sky. This past year I have found myself unemployeed like so many others. I would get up in the morning to a nice spring or summer day which didn’t last past 10 am. I kept wondering what had changed I knew something had. Some days I will see contrails going in all directions within an hour the sky will be like a sheer white veil and never see the blue and sunny sky again. … I really miss my nice mornings and sunny skies.

I’ve been around for a while, now, and here in the inter-mountain west and the northern high plains I see no difference in the behavior of contrails. There are certainly MORE of them than in the 60’s and 70’s but they act the same as far as I can tell. And you can see a l-o-n-g way from a mountain top!

I’m 50, from Indiana US. I remember contrails just as they are today from my childhood. I had an interest in the planes over my head because my father commuted by plane for most of my childhood. There is always the wonder if Dad is in that plane over head. There are absolutely more planes now.

I was in the USAF from 1990 to 1996. I remember having a guy come into our unit that had a BS in aeronautical engineering, but he was enlisted. I was amazed that he didn’t apply for OCS since he would be able to. Anyway, me being a guy who didn’t have a BS I thought he would be a wealth of knowledge for the many questions I had. (there was no Google back then) I asked him why some contrails lasted a long time and why some went away quickly. He didn’t know. Now either he didn’t pay attention in class, or they didn’t teach him about that, but it doesn’t matter. I clearly remember being interested enough to ask this question in the early 90’s. Being 43 now, I have a hard time remembering what I had for breakfast, but that one memory seems to validate that persistent contrails have been around for a bit.

I’m only 37, but I do have a pilot’s license, and I have stared at the sky since I was old enough to roll over!
There are more lines, because we have more air traffic. Much, much, much more air traffic.
The lines are more persistent because the airliners are flying higher and faster than ever before. Plus, with more lines, the lines tend to drift and combine and kind of form a high hazy layer.

used to lie on my back and watch them fly over in the late 70’s early 80’s, the contrails would last or not as often as they do here now

I am 48 and I also remember watching airplanes with their contrails in the air but not in a way that I could play virtual chess with them.

I’m an old fart, I saw JFK’s funeral procession on b&w TV as a boy. I was very much a sky watcher in my youth but I do not recall if there was always mist behind planes. I know I’ve seen trails behind planes for a very long time, nothing new.

As a kid in the 70’s and 80’s I remember watching the contrails form behind aircraft high up in the sky. I mean so high you couldn’t always see the aircraft at the front making it. But I don’t remember them lasting all day or spreading out the way they do now. They seem to form lower these days too.

1st time i notified was around the age of 7, in 1984-85.
They lasted long enough.

I’m in my mid forties and don’t remember seeing long lasting contrails in the skies when I was at school.
I don’t remember it snowing before 1979 either.

No I don’t remember so many lines in the sky, before I ever had the internet, quite a few years ago now, I started noticing them, and no one influenced me.

There is no damn way chemtrails have been around since planes started flying. i used to see planes once in awhile with a normal contrail when I was a kid. Still see normal ones today. The ones where the ice melts about a mile behind the plane. I’d say 91 was the year we started seeing this crap that stretches across the sky intersecting all across the sky. Lingers allday long. No it was not always so. Any one who says it was. Is nothing more than wrong

Mid 30’s here and I remember bluer skies, then again when your younger everything seems brighter and more colorful.
Winters were alot colder and summers seemed cooler.

Seems like well over half the people there actually DO remember persistent contrails, just like today.

One of the guys who did not actually thinks they started in 1991. One of them thinks they started in 2010.

Pretty much all that demonstrates is the variability of memory. But if the majority in the conspiracy theory community remember them, then that seems pretty good evidence that they have always been there. Especially as it tallies with recorded history, and science.

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