Categories
Photography

Photography and weather

Some cloud families

Cumuliform clouds add energy to any photo. Even photos in black and white benefit from them largely, whether it is for a normal or an HDR photo.

Cumuliform clouds add dynamism to this Abbaye du Mont St-Michel scenery. France (1978)
Cumuliform clouds add dynamism to this Abbaye du Mont St-Michel scenery. France (1978)
Black and white HDR picture of lamp posts installed along the St-Lawrence, Quebec City 2012.
Black and white HDR picture of lamp posts installed along the St-Lawrence, Quebec City 2012.

The stratiform clouds add to the tranquillity and the stability of a photo.

Daytona Beach under stratus clouds in 2011. The end of the afternoon allows the fresh air from the sea to move over the heated land, which helps create few cumulus fractus, visible near the buildings.
Daytona Beach under stratus clouds in 2011. The end of the afternoon allows the fresh air from the sea to move over the heated land, which helps create few cumulus fractus, visible near the buildings.

Clouds including a stratiform and cumuliform components (stratocumulus) produce an effect that is more energizing than the simple stratus, while avoiding the explosion of energy of the cumuliform clouds.

A stratocumulus adds to this otherwise peaceful scenery captured on board the Lyria train between Paris and Geneva in 2013.
A stratocumulus adds to this otherwise peaceful scenery captured on board the Lyria train between Paris and Geneva in 2013.

The cold front

The approach of a cold front enhances the possibility of interesting photos. If it is a fast moving cold front of moist and unstable air, the photos will probably be more spectacular, as some thunderstorms will be associated with the system. A dew point of more than 15 C indicates the presence of a lot of water vapor which can be transformed into precipitation, thus releasing a lot of energy. When these conditions are combined with a really strong contrast between the new air mass which approaches and the one which goes away, the produced meteorological phenomena will certainly be intense.

In the photos below, the meteorological system approaching the Quebec Jean-Lesage international airport also had to cross a small mountain range.

A roll arcus cloud in development ahead of a thunderstorm approaching the Quebec Jean-Lesage airport in 2012.
A roll arcus cloud in development ahead of a thunderstorm approaching the Quebec Jean-Lesage airport in 2012.
A roll arcus cloud in development ahead of a thunderstorm approaching the Quebec Jean-Lesage airport in 2012.
A roll arcus cloud in development ahead of a thunderstorm approaching the Quebec Jean-Lesage airport in 2012.
View under a developing arcus cloud at the Quebec Jean-Lesage international airport (2012)
View under a developing arcus cloud at the Quebec Jean-Lesage international airport (2012)
An arcus cloud ahead of a thunderstorm approaching the Quebec Jean-Lesage airport in 2012
An arcus cloud ahead of a thunderstorm approaching the Quebec Jean-Lesage airport in 2012
A roll arcus cloud ahead of a thunderstorm heading for Quebec City in 2012
A roll arcus cloud ahead of a thunderstorm heading for Quebec City in 2012

The morning fog

The morning fog offers many opportunities for interesting photos. You can choose an isolated tree and capture the combined effects of the morning sun and fog. Or you may choose a cluster of trees, for a completely different effect. Both photos below were taken in Domaine Cataraqui, Quebec City.

Trees in fog at Domaine Cataraqui, Quebec City 2009
Trees in fog at Domaine Cataraqui, Quebec City 2009
Sun and fog provide for a special atmosphere at the Domaine Cataraqui, Quebec City 2009
Sun and fog provide for a special atmosphere at the Domaine Cataraqui, Quebec City 2009

A morning fog resulting from a cold cloudless night will persist for hours if there is no wind. The cold morning air, motionless over a slightly hotter stretch of water, creates a fog that will finally disappear just before noon, when the atmosphere has been heated enough. If there had been an overcast sky during the night, chances are that the air over the water would have remained at a higher temperature, preventing the formation of fog.

The opportunities for more interesting photos arise when you witness the first holes in the fog layer.

The Ocean tugboats during a dense fog in the Bassin Louise in Quebec (2012).
The Ocean tugboats during a dense fog in the Bassin Louise in Quebec (2012).

We can take into account the season to estimate the speed of the diurnal reheating of the lower atmosphere. A morning fog will need more time to dissipate from late autumn to early spring: that leaves more time for the photographer to prepare. The forecasts can announce the disappearance of fog while it will not be the case if, over your sector, there is an invading layer of stratocumulus preventing the morning sun from reaching the ground.

To determine if the fog is going to dissipate as expected or will remain and possibly intensify, watch the difference between the temperature and the dew point on the hourly meteorological observations issued by weather stations near your place of residence. If the temperature and dew point spread increases, the fog is going to lift. If the difference between those two decreases, the fog is going to persist and possibly intensify.

The mist

The mist can be qualified as such when the visibility is superior to ½ mile, but do not exceed 6 miles for an observer on the ground. If the visibility is of ½ mile or less, it is called fog. This photo of the Bic National Park, near Rimouski, shows the interesting effect that the mist adds to a beautiful landscape.

Mist in the Bic National Park, Province of Quebec (2009)
Mist in the Bic National Park, Province of Quebec (2009)

Hot and unstable air in winter

When there is a warm and unstable air advection (about 0 degrees) while winter has already settled, there are good opportunities for photos. A moderately developed cumulus produces significant snow showers and this snow sticks on all the surrounding objects. All that snow would have begun to melt on contact of objects if the latter had had a temperature superior to zero degree. But, the winter being already settled, the snow persists. It gives enough time to capture some souvenirs.

A Quebec City street after a snow shower
A Quebec City street after a snow shower

The local effects

A photographer might benefit from learning about the meteorological local effects influencing the regions he intends to visit. The local effects are often simple to understand and they repeat themselves regularly, according to wind and season changes. The knowledge of these effects allows the photographer to be ready and position himself even before the phenomenon occurs. It limits the comments like: “If I had known that it would occur, I would have settled down here one hour earlier!

The local terrain as well as large size bodies of water produce predictable meteorological phenomenon that can be used by a well prepared photographer. It can consist of persistent fog, repetitive snowstorms over a small sector, strong winds, cumuliform clouds alongside the mountain summits, etc. By being positioned at the right place, at the right time, the desired photo can be realized.

A change in the wind direction

A change in the wind direction suddenly increases the opportunities of interesting photos. It might announce the approach of a cold front, a warm front, a sea or land breeze, etc. In the photo below, a bit of fresher air suddenly began crossing the St-Lawrence seaway at the end of the day, thanks to the approach of a weak cold front. The water was still relatively warm and the moisture which was present over the surface became visible due to the cool air supply. The conditions were now ideal for a short-term thin fog, as long as the wind speed would not increase. Just in time for a photo.

The new wood pellets silos in Anse au Foulon in Quebec City en 2014
The new wood pellets silos in Anse au Foulon in Quebec City en 2014

Familiarization with weather radars

It can be useful to get acquainted with weather radars which, for the needs of photography, remain simple to interpret. Multiple echoes of small dimension with a steep gradient of various colors indicate precipitation resulting from cumuliform clouds. The showers associated with these clouds are often moderated or strong and will be the result of approaching towering cumulus or cumulonimbus (thunderstorms). A towering cumulus presents a dark base and a white summit to the photographer. At sunset, their vertical development can be used to emphasize the last rays of light.

The side of a towering cumulus (TCU) is benefiting from the remaining sunlight over Quebec
The side of a towering cumulus (TCU) is benefiting from the remaining sunlight over Quebec

Large echo areas of similar colors of low intensity indicate a relatively stable air generally producing steady light rain or drizzle. This should be understood as a possibility of increased humidity limiting the visibility through mist or fog.

Hoar frost

Hoar frost is a short-term phenomenon. It is thus necessary to capture the scene before the sun melts everything. The photo below shows some small twigs on which hoar frost has settled. It was taken at the beginning of the seventies. Although the quality of the photo is not exceptional, the meteorological phenomenon is well demonstrated.

A combination of snow and hoar frost observed on a Quebec field in 1976.
A combination of snow and hoar frost observed on a Quebec field in 1976.

Forest fires

Wishing to make photos of western Canada during summer 2014, I came up against a season where hundreds of forest fires were raging. The smoke was covering some parts of Alberta and British Columbia. Some fires were important enough to require the closure of the sole highway connecting Lake Louise to Jasper. I thus decided to include the effects of those fires in the holiday souvenirs.

A visibility reduced in forest fire smoke allows a photographer to obtain, without special editing, sunsets with interesting colors.

Sunset and smoke from forest fires in Kamloops in 2014
Sunset and smoke from forest fires in Kamloops in 2014

The smoke also produces an effect similar as fog, but a fog which would be impossible to obtain at the end of a summer afternoon while the sun shines and there is a 38 degrees Celsius temperature.

An area near Kamloops, Canada, that was touched by forest fires in 2014
An area near Kamloops, Canada, that was touched by forest fires in 2014

At dusk, the residual smoke is visible near tree tops while the setting sun strikes the mountain side. The effect is of two horizontal lines of complementary colors, blue and orange.

Forest fire smoke and sunset combined in Lake Louise, Alberta en 2014
Forest fire smoke and sunset combined in Lake Louise, Alberta en 2014

Metar decode and description

Metar Decode and Description
Metar Decode and Description

Significant Present Weather Codes

Significant Present Weather Codes
Significant Present Weather Codes
Categories
Real life stories as a flight service specialist (FSS): Rouyn-Noranda FSS

The Cessna 172 that was pulling a 100 kilos cement block.

Flight service specialist (FSS) at work in Rouyn-Noranda around 1986
Flight service specialist (FSS) at work in Rouyn-Noranda around 1986

On a nice summer day of July, at the Rouyn-Noranda airport, a pilot from a local flying club called our Transport Canada flight service station to get the latest airport advisory for a takeoff. He wanted to use a Cessna 172. He got the details and started taxiing. I quickly noticed that the aircraft was pulling an object. Using the binoculars, I could see that it was a cement block of about 100 kilos, attached to a rope. That cement block was normally used to immobilize an aircraft after a flight.

Aircraft Cessna C172 C-GUCU in Rouyn-Noranda around 1986
Aircraft Cessna C172 C-GUCU in Rouyn-Noranda around 1986

It was now obvious that the pilot had not done his walk around the aircraft, a mandatory procedure to ensure that everything is normal. Pulling that cement block on the asphalt must have required more power from the engine. I asked the pilot: “Don’t you find that more power is required to taxi today?” He answered that, in fact, he noted the need to increase the engine’s revolutions and that it was possibly due to the outside high temperature and moisture.

Without further delays, I replied: “Did you walk around your aircraft before the flight to make sure that everything was OK?” At that very moment, he understood that something needed to be done. He stopped the aircraft on the taxiway, got out and realized why a higher RPM was needed to taxi. Without saying anything that could imply his personal negligence, since he knew the radio communications were recorded, he announced that he was returning to the flying club. He had “forgotten something”…

The working position of the old Rouyn-Noranda flight service station allowed only a partial view of runway 08/26, but a complete view of the taxiway where the Cessna 172 was pulling its cement block.

For more real life stories on the Rouyn-Noranda flight service station and flight service specialists, click here:

Real life stories as a FSS in Rouyn-Noranda

Categories
Photography

Flowers and plants photography

Butchart Gardens, British-Columbia, 2012.
Butchart Gardens, British-Columbia, 2012.

Facing a field of flowers, a photographer has to choose among many possibilities. Here are just a few:

1) He can choose a really beautiful flower and make it the sole point of attraction. In that case, he must decide if the background will be free of any distractions.

A rose from the English Garden in Geneva, 2013.
A rose from the English Garden in Geneva, 2013.

2) He can profit from a blurred background that is of a color dramatically opposed to the color of the chosen flower.

A tulip in the Bois-de-Coulonge, Québec City.
A tulip in the Bois-de-Coulonge, Québec City.

3) He might favor an overhead or a low angle shot. As this choice of the angle of view does not apply only to flowers, I found in my archives a low angle shot of a pear tree located in St-Nicolas, Québec. Here it is, so that you can see what kind of effect can be obtained.

Pears from Saint-Nicolas, Québec.
Pears from Saint-Nicolas, Québec.

4) He can decide to show many flowers on the same picture, considering the interesting impact produced by all the color dots.

A field of flowers in Saint-Nicolas, Québec.
A field of flowers in Saint-Nicolas, Québec.

5) He might also use the flowers as accessories to direct the eye of the viewer to another point of interest like, for example, a building with special architectural characteristics.

Industrielle Alliance building, Quebec City, 2012
Industrielle Alliance building, Quebec City, 2012

Flowers as accessories to improve a beautiful landscape in the background.

Sunflowers on Île d'Orléans
Sunflowers on Île d’Orléans
Photo of a part of Banff downtown, Alberta, Canada 2014
Photo of a part of Banff downtown, Alberta, Canada 2014

The flowers and the bumblebee are two interesting subjects; they complement each other in this picture. It would be hard for me to decide which one I prefer.

Bumblebee on a flower in the Parc du Bois-de-Coulonge, Québec City
Bumblebee on a flower in the Parc du Bois-de-Coulonge, Québec City

Unless there is no other possibility, it is better to avoid shooting flowers under full sun as there will be considerable reflection on their petals. If you have no choice, use a polarizing filter, well adjusted, to reduce the undesirable effects of direct sunlight.

The ideal day to get out and take pictures of flowers is a day without wind, where there is a bright light but dimmed by an overcast sky.

The quality of colors and contrasts will be maximized if the pictures are taken during the morning or at the end of the afternoon.

2008 0505 Ottawa watermark eng

Aperture has a definite impact on the final result. With a wide aperture (smaller numbers like F2.8 or F4.0) you will get a sharp subject with everything blurred around it. This will make your flower stand out. With a small aperture (bigger numbers like F14, F16), both foreground and background will be sharper, with an even better result using a wide-angle lens. Your flower will lose a bit of its impact as all the elements in the picture will now shine. Below is a picture taken in Ontario, during the Ottawa Tulip Festival.

Macrophotography:

April 2012 on the Plains of Abraham: A bee makes its way out of a crocus.
April 2012 on the Plains of Abraham: A bee makes its way out of a crocus.

1) Remove any dirt from the plant you want to capture and choose a plant whose petals are in perfect condition.

2) Use a tripod, a remote control release and the mirror lock-up (MLU) function for better results.

3) The camera should ideally be used with manual focus, for improved sharpness. In order to verify if the picture will be in focus, look at the LCD screen and enlarge the picture (5X or 10X). You will immediately see if a minor adjustment is needed to get a sharp photo or to improve the depth-of-field.

The histogram should be checked upon taking the picture to immediately compensate for the necessary amount of light.

You can use a flash to reduce aperture. You must adjust it so that it’s not shooting at full power otherwise there will be too much reflection and you will lose all the delicate nuances of colors and contrasts.

A method that will produce surprising results is called “zoom burst”. You slowly move the zoom of a lens on all its focal length while the shutter remains open during the process. You must select a speed that is slow enough to accommodate the full deflection of the zoom. You should know that many shots are normally needed before you get a satisfying image.

Every lens offers different possibilities:

1) The macro lens is useful if you wish to capture very precise details on the flower. To add an interesting effect, you can even spray the flower lightly with water so that a few droplets remain on the petals.

2) The wide-angle lens allows you to transform an image and give it an original perspective. The effect will be more important if you shoot the flower from a special angle like, for example, from the ground up. If you must lie on the ground, use a little carpet to keep yourself clean and dry. I bought a right-angle finder to ease the workload when shooting under complicated angles. This could be a potentially interesting addition to your equipment.

3) Finally, the telephoto allows you to pick a particular flower and, because of compressed perspective, offers you a background filled with multiple colors.

Let’s end this section with a mushroom picture. The same principles apply with regards to simplicity, settings and angles of views. I could have chosen to show only an oversize shot of a mushroom, or take only part of it, but I preferred an approach that would allow me to show the radically different shapes of the specimens found at the Laurentian Forestry Center in Québec.

Mushrooms around the Canadian Forestry Service building , Québec 2014.
Mushrooms around the Canadian Forestry Service building , Québec 2014.
Categories
Real life stories as a flight service specialist (FSS): Rouyn-Noranda FSS

The newspaper “Le Moyen Terme”

A section of the front page of my newspaper "Le Moyen Terme"
A section of the front page of my newspaper “Le Moyen Terme”

Since the Quebec flight service stations were disseminated over a vast territory, the communications between the employees of each station were quite limited. It was difficult to obtain relevant information on staff transfers: such information was badly needed when came the time to choose the next transfer site.

How would an employee be able to insist that there is availability in Montreal if he did not have in front of him, during the “discussion”, such verified information? To correct the situation, once I was working at Rouyn-Noranda FSS, I decided to create my own newspaper, titled “Le Moyen Terme”.

The newspaper was distributed to every Quebec flight service stations, to the Transport Canada Training Institute in Cornwall, Ontario, to Montreal regional office and to Ottawa headquarters. Suddenly, the Quebec flight service specialists were having access to relevant information that was updated on a regular basis.

I had contributors from all over the province, and as the newspaper gained in credibility, even Ottawa managers started to provide me with some input. I financed the newspaper, wrote most of the articles and mailed a new edition every two months. I was indebted to nobody. This did not preclude the reception of a lawyer’s letter, but in such a controlled environment, that did not come as a surprise. I presented the letter to a well-known judge who took care of the matter for free. He closed the case in one swift move.

Each edition had ten to fifteen pages. It was typed using an old typewriter and mistakes were erased using correcting fluid. A small part of the content was meant to amuse the reader, but must of the information was of an editorial nature. The texts were generally received positively by the employees and that contributed to a regular exchange.

The "Facts and rumors" page of the "Le Moyen Terme" newspaper
The “Facts and rumors” page of the “Le Moyen Terme” newspaper

The section that was possibly the least appreciated by the regional office was titled: “Where are they?” On that page, one could find the name of every employee working at a particular station, with its seniority. The details were now readily available to everybody. The information provided by the management could now be crosschecked by the staff. This possibly annoyed some managers who, until recently, had a relatively easy task in attributing respective postings.

Page "Où sont-ils?" (Where are they?) of my newspaper "Le Moyen Terme"
Page “Où sont-ils?” (Where are they?) of my newspaper “Le Moyen Terme”

One day, I had to visit the Montreal Transport Canada regional office. A high ranking manager, aware of my visit, invited me in his office and ordered me to stop the production of the newspaper. I told him that it was out of question and that the newspaper was useful to many employees. My answer, at the time, did not make me friends in high places, but it was not my goal. The newspaper was produced for another two years. I decided to end this personal project when I had no more time to take care of it, busy with multiple university courses and a seven days a week working schedule in Iqaluit. Since I did not want to dilute or diminish the content or the quality of the newspaper I had created, I chose to stop its production.

(Note: the comic-book characters were created by Gotlib)

For more real life stories on the Rouyn-Noranda flight service station and flight service specialists, click here:

Real life stories as a FSS in Rouyn-Noranda

Categories
Flight Simulation

Flight simulation: gliding with the DG-808S over Canadian lakes and forests.

The link is finally cut between the plane and the DG-808S glider (fsx)
The link is finally cut between the plane and the DG-808S glider (fsx)

In the « flight simulation » section, under « challenging virtual flights », you will soon find screen captures representing the DG-808S glider built by DG Flugzeugbau. The flight departed from the Parry Sound airport (CNK4) in Ontario. The scenery has been created by Vlad Maly, from ORBX.

A DG-808S glider in flight with birds (fsx)
A DG-808S glider in flight with birds (fsx)

The command CTRL+SHFT+Y will allow an aircraft to appear and a cable to be installed between the aircraft and the glider. It is more demanding to do gliding operations in the Parry Sound region because if the pilot gets far enough from the airport, he leaves behing many options to help him land easily in case of difficulties. There are not many fields or roads. There are mostly lakes and forests. The view is interesting, but you fly with the feeling that there is really no plan B. If the glider must go down, chances are it will find itself either in water or on the top of trees.

Glider DG-808S turning base for the Parry Sound airport (fsx)
Glider DG-808S turning base for the Parry Sound airport (fsx)
Glider DG-808S over Robert's Lake (fsx)
Glider DG-808S over Robert’s Lake (fsx)

The DG-808S can reach a speed up to 146 kT and has a gliding ratio of 5o :1. It is a high performance glider. It can carry up to 343 pounds of water to be used as ballast. In real life, the pilot uses the necessary amount of water according to the prevailing weather conditions. If there are weak thermals, the glider will easily operate without water. If there are strong thermals, it carries the maximum amount of water in its wings to add sufficient weight.

DG-808S sailplane on short final for runway 35 in Parry Sound (fsx)
DG-808S sailplane on short final for runway 35 in Parry Sound (fsx)
Glider DG-808S over threshold 35 Parry Sound (fsx)
Glider DG-808S over threshold 35 Parry Sound (fsx)

The flight was made using CumulusX and FSX. On final for runway 35, you will have the opportunity to fly at low altitude over Robert’s Lake and admire all the small details created to make the scenery more realistic.

A DG-808S sailplane and the Canadian flag in Parry Sound, Ontario (fsx)
A DG-808S sailplane and the Canadian flag in Parry Sound, Ontario (fsx)
End of a DG-808S glider flight in Parry Sound, Ontario (fsx)
End of a DG-808S glider flight in Parry Sound, Ontario (fsx)

For more articles on flight simulation on my web site, click on the following link : Flight simulation

Good luck and have fun!

Categories
Real life stories as a flight service specialist (FSS): Rouyn-Noranda FSS

Enroute for the second posting: Rouyn-Noranda FSS

New Rouyn-Noranda flight service station. Photo taken around 2002. Unknown photographer.
New Rouyn-Noranda flight service station. Photo taken around 2002. Unknown photographer.
Photo of the old Rouyn-Noranda flight service station. Photo taken in 1984
Photo of the old Rouyn-Noranda flight service station. Photo taken in 1984

November 1983. After having worked every day for more than a year, it was time to leave Inukjuak, in the Nunavik, for a new Transport Canada flight service station (FSS) located in Rouyn-Noranda (CYUY), in Abitibi region in the Québec province. Things got complicated on the day of departure, the weather worsening rapidly. An Air Creebec Twin Otter departing from Kuujuaraapik (CYGW) would now do the flight. But this company’s route implied numerous stopovers along James Bay.

With the strong winds and low clouds, I was aware that we would be in for a rough ride. The clouds being merely few hundred feet above the tree tops, the pilots had to do the whole flight and the multiple stopovers while dealing with those limitations. Along the route, there was no airport equipped to allow instrument landings. The runways were short, in gravel or dirt, and trees sometimes near the thresholds forced the pilots to adopt steeper rate of ascent or descent.

After few hours of flying in this sustained mechanical turbulence, many passengers started to experiment air sickness. They had to use the practical little bag offered by all the companies. I changed my mind by looking through the window. There was no choice of music for the flight: the wheezing and grunting noises of the passengers were used as background ambiance.

We finally landed in Val-d’Or (CYVO) late in the evening. It was different to see a long asphalted runway and an airport equipped with appropriate instruments. One hour later, I was in Rouyn-Noranda. Welcome in the South…!

For more real life stories on the Rouyn-Noranda flight service station and flight service specialists, click here:

Real life stories as a FSS in Rouyn-Noranda

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Controversial subjects

The September 11, 2001 attacks

11 Septembre - Les vérités cachées (September 11- The hidden thruth)
11 Septembre – Les vérités cachées (September 11- The hidden thruth)

11— Septembre : les vérités cachées (September 11 – The Hidden Truth)

For those of you who are bilingual, here is an interesting book analyzing the September 2001 events. Two planes went through the Twin Towers. We have seen those images over and over again. A Boeing 757 crashed into the Pentagon. At least, that is what has been reported since 2001. I knew that I would eventually see live footage of the plane hitting the building, and pictures of Boeing 757 parts, like it is always the case with crashes around the world. With tens of cameras surrounding the Pentagon and the nearby buildings, and reporters on site, there were surprisingly neither credible pictures nor videos showing 757 parts. Years went by, and nothing popped up. That raised my curiosity.

I knew that it was in the American government’s interest to show photos or videos of the plane, like it did for the Twin Towers. But with the Pentagon, there was nothing. We could obviously see a small hole in the building, but nothing else. I wanted to learn more about those attacks and, among all the documents and books that I read, there was this book written by Éric Raynaud.

Éric Raynaud is an investigation journalist who has written about important personalities like Ingrid Betancourt, Benazir Bhutto, Pierre Bérégovoy and others. He has worked for twenty years for daily newspapers before becoming an independent journalist. In his book titled “11-Septembre: les vérités cachées”, the author aligns facts, studies and verifiable testimonies that can be confirmed by the reader. He provides, at the bottom of pages, his sources and original references to all the medias. That includes books, interviews, newspaper articles, TV programs, videos and multiple internet sites.

Here are some of the subjects that the reader will find in the book. I can only present them very briefly here:

Pentagon: identification of the parts found on site

The author says that [my translation]:“the Commission of inquiry established that only part of one engine was found, and that it presented, as a proof, a totally inadequate picture”. It was not a part of a 757 engine but something else. A clue is given through a citation from Barbara Honegger (former advisor in political analysis to the United States President, between 1981 and 1983) during an interview [my translation]: “Some parts found in the Pentagon have been identified as compressor pieces that are part of a turbo JT8D engine, used for the A-3 Sky Warrior fighting aircraft […]”.

Pentagon: where is the Boeing 757?

There are many other sources of concern, like the obvious lack of important pieces. Their absence is noted, without any given explanations. Bob Pugh is a reporter with twenty-five years of experience and he is the first reporter to arrive on site, five minutes after the firemen. When he is interviewed by other medias on what he just saw, he declares [my translation]: “I look for significant parts, for the aircraft’s wreck, I do not see anything that I can recognize…I don’t see the tail. I don’t see the wheels. I don’t see the engines. There are no seats…there is no luggage.” The author writes [my translation]: “nothing has been found that would even look a bit like airliner parts”.

Pentagon: no serial numbers, no landing gear, no 757 engines

George Nelson, a Colonel in the US Air Force, has a direct experience as an investigator in aircrafts accidents. He declares that a fire resulting from an airplane crash cannot destroy every significant piece like the landing gear or the engines; neither can it make all the serial numbers disappear. He says [my translation]: “I repeat: this is impossible […]. Any objective and rational investigator would only be able to conclude the following: no Boeing 757 hit the Pentagon, as opposed to the official statement”.

Pentagon: depleted uranium detected on the site where the building was damaged.

Another surprising discovery was made by two scientists, Leuren Moret and Janette Sherman. Leuren Moret spent her career in the nuclear field, working among other places in California in the Livermore Nuclear Weapons Laboratory . She says [my translation]: “What happened at the Pentagon appeared highly suspicious to me. That led me to contemplate the use of a missile fueled by depleted uranium, and to make an immediate research with my colleague and great friend, Dr Janette Sherman. Janette went to take radiation measurements using a Geiger counter, a very short time after the crash. From fifteen kilometers, under prevailing winds from the Pentagon, she detected radiations that were eight to ten times higher than normal…” They learned, only four years later, that other experts had also detected similar levels where the Pentagon had been damaged.

WTC7 (building 7): bombs explode in the lower floors.

Numerous witnesses heard powerful explosions in the basements of the two towers (WTC1 and WTC2) and in the building 7 (WTC7), all while the Twin Towers where still standing.

Barry Jennings, the Assistant Director of the Emergency Services Department of New York was trapped in the superior floors of the building 7: he could no longer go down since the lower floors had been blown away. He declares [my translation]: “Once we arrived on the sixth floor, the level supporting the stairs we were about to use had disappeared! There was an explosion and the floor disappeared…the whole level had given in. I found myself there, suspended in the air! I had to climb back to go up to the eight floor…the explosion happened just beneath us…and when it exploded, we were projected backward…and the two buildings [the Twin Towers] where still standing…we were trapped there for hours. I was still there when the towers went down”.

This capital witness died two days before he was scheduled to testify. His testimony would have contradicted the main version. The Commission of inquiry, across its six hundred page report, does not mention the WTC7 name.

Twin Towers: bombs explode in the basements.

William Rodriguez, an employee with twenty years of experience, was at the B1 level of the WTC1 tower. He says that there were six basements, called B1 to B6. There was such a powerful explosion between B2 and B3 that they were lifted off the floor. Soon after, they heard another BOUM and it was the plane arriving in the tower. Many other testimonies, also visible on videos, show the employees and firemen reacting in surprise toward the series of explosions that they were able to hear.

How were the Twin Towers built?

Nine months before the attacks, one of the designers of the towers, Franck Martini, explains how the Twin Tower’s construction was thought through. He knew that there had already been a crash against the Empire State Building during the Second World War. A bomber, lost in fog, had hit the building straight on (a building that stayed up). Now knowing that a passenger jet could mistakenly hit the new towers that would be built, he explains [my translation]: “the steel networks structure is built as “mosquito screen”. A plane colliding with the towers would have the same effect as a pen going through a mosquito screen: the hole stays, but the global structure around it does not change. The Twin Towers (WTC1 and WTC2) are conceived to resist the impact of an airliner, even many…

And if the architects had planned the possibility of one or more impacts against their new towers, they also knew that once the crash would occur, the fuel would start burning. There is no surprise here.

The steel’s melting point.

Steel melts at 1538 Celsius degrees. According to Thomas Eagar, teacher of material physics at the renowned MIT, a kerosene fire generates temperatures between 870 and 930 degrees. The author declares [my translation]: “In 2008, an engineer who participated in the FEMA inquiry admitted that even their studies could not demonstrate with absolute certainty that the [Twin Towers] fires had generated temperatures higher than 300 or 400 degrees […]”.

The abnormal falling rate of the buildings

The towers went down at free fall speed. Between 9 and 10 seconds, according to observers; this is totally impossible without the use of accelerators. The most pessimist scenario, applied to the “pancake theory” collapse, requires a minimum of 21 seconds… The author writes [my translation]: “Numerous expert calculations hover around thirty to forty seconds”.

Kevin Ryan, from Underwriter Laboratories, a well-known institution in USA, says this [my translation]: “We tested the floor very well, by means of faithfully reconstituted models, in August 2004”. These tests totally refuted the main theory, the “pancake theory”.[…] Months later, the government published an update on its own conclusions, indicating not only the absence of the floors collapsing but also that examinations of the areas touched by fire proved that the temperatures…were very low”.

We are then back to the unexplained free fall. Or even the multiple unexplained free falls. Such gigantic buildings crashing down 1) totally, without leaving major parts standing 2) in a perfectly vertical way and 3) at free fall speed are sure to attract the attention and comments of experts in controlled demolition. On this subject, there are lots of testimonies.

In 2009, a crucial discovery from Danish scientists radically modified the main version.

2009: Niels Harrit and the nanothermite

In 2009, an internationally renowned scientific researcher, Niels Harrit, writes an article in the Open Chemicals Physics Journal. This magazine’s editorial team is composed of one hundred scientists coming from five continents. The article, which is written in collaboration, is titled: “Active Thermitic Material Discovered in Dust from the 9/11 World Trade Center Catastrophe”. They are nine scientists to announce that they have discovered nanothermite, a new and extremely powerful explosive, in the World Trade Center.

[My translation]: “According to what we choose to do with it, it can be an extremely powerful explosive, or it can melt metal at high speed.” Thermite has been known for a long time, but nanothermite is much more recent. The more the mixture is refined, the more it is powerful [my translation]: “ Activated to melt steel, for example, nanothermite will only take a fraction of a second to pass from the ambient temperature to 2500 degrees…steel, itself, melts at a little above 1500 degrees. I let you conclude…” The author finally understands [my translation] “the pockets of molten metal that were found in the Twin Towers debris and in WTC7, that New-York firemen took two months and a half to definitely neutralize”.

We then learn that nanothermite is [my translation] “made under license, to the exclusive use of the army and under the seal of secret defense”. The author refers to an interview given by Niels Harrit where the scientist says that ten tons of nanothermite are needed to cause the fall of the towers. And how is it possible to bring ten tons of that product in a place with such tight security? He writes that the company in charge of the security had for society director the President Bush’s brother and as general director the President Bush’s cousin.

It is possible to see the interview on You Tube.

Obstructions made against the Congress inquiry

The senator Tom Daschle complained several times, and on many different medias, of obstruction problems he was facing from Dick Cheney and from President Bush, that were asking him no to investigate and even to stop the Congress inquiry.

The money allotted to the new 2004 independent Commission of inquiry.

The author notes that in order to understand everything about the sexual scandal involving Bill Clinton, 100 million dollars were spent. In order to know what happened on September 11 2001, the Commission of inquiry was given 3 million dollars. It is only after multiple complaints that this amount was finally reviewed to 14 million. Three thousand American lost their lives in that tragedy but a battle was necessary to get more than three million dollars…

The facts discarded by the independent Commission of inquiry.

The Commission seems to have found an easy way to deal with the most troubling testimonies: when this happens, instead of writing the details in the report and risk raising even more troubling questions, the subject is simply avoided. There is nothing written. So, in 600 pages, there is no mention of WTC7 whose lower floors were destroyed by explosions even before the planes arrived in the towers.

Nothing can be found about the Minister of Transport Norman Mineta’s testimony as to what he saw and heard with regards to Dick Cheney before the attacks. Mineta was nonetheless a direct witness; he was in the room with Cheney. Éric Raynaud cites what Mineta said and it is obvious that if those words would have found their way in the Commission’s report, this would have created a crisis.

There have been multiple testimonies received by the FBI as to the fact that something smaller than a B757 hit the Pentagon. Nothing can be found on those testimonies in the Commission’s report.

On that subject, you can read a Washington Post article dated from August 2, 2006 and signed by Dan Eggen: “9/11 Panel Suspected Deception by Pentagon Allegations Brought to Inspectors General”. Another book written on the subject in 2009, whose author, John Farmer, is a former General Attorney of the New Jersey State, is available: “The Ground Truth: the story behind America’s Defense on 9/11”. He says [my translation]: “The public has been seriously duped with regards to what happened on the morning of the attacks”.

Cases of insider trading

Numerous cases of insider trading were detected, starting September 6th, which is five days before the attacks. They involved “put option” to sell United Airlines, American Airlines, as well as reinsurance giants like Munich Re and AXA and financial companies that would be impacted within a few days like Morgan Stanley, Merrill Lynch, Bank of America, etc. However, enormous amounts of shares were bought on Raytheon, a military armament producer, just before the attacks. There was an inquiry, but no details were released.

The Osama Ben Laden case

The book’s chapter 8 holds surprising details about Osama Ben Laden. This information, that most of us ignored, brings a new light on what is generally known about him. It is said that Ben Laden rapidly denied being involved with the attacks. Normally, an attack is quickly reclaimed with pride by its mastermind. It is not the case here. I remember having seen Ben Laden on the news at the moment where he was saying that he was not behind the 9/11 attacks. Some details are given in the Éric Raynaud’s book as to why Ben Laden was not behind those attacks.

On this subject, the reader might, for example, take note of Bénazir Bhutto’s testimony, the woman coming back to Pakistan with the intention of running her own country once more [my translation]: “Osama Ben Laden has been killed by a former member of the Pakistani secret services, Omar Sheikh”. This link was available on dailymotion.com. The Omar Sheikh name often surfaces when the 9/11 attacks are concerned.

A few weeks after she confessed what she knew about this delicate subject to Al Jazeera in 2007, Bhutto herself was killed. She was not the only one to have publicly spoken on that subject. A former very high ranking CIA manager, David Baer, also confirms to Persian CNN, in 2009, that [my translation]: “ Ben Laden died many years ago, and videos and sound recordings that are episodically broadcasted are obviously false…” (www.persiancnn.com).

This book reports that the Dalle Molle Artificial Perceptual Intelligence Swiss Institute studied the messages supposedly recorded and sent to medias by Ben Laden throughout the years. The result [my translation]: “None of the recordings provided by the CIA or Al Jazeera correspond to the real voice of Ben Laden”.

United 93

Few pages are dedicated to the United 93 flight, which in itself was an issue that has given rise to many comments. We read about visual witnesses who see an aircraft explode in flight. The official story is also presented, which says that the aircraft crashed in a field. [My translation]: “The big, the huge problem, is that the rescuers, firemen, witnesses, and even the Shanksville mayor, who arrived quite rapidly on the site, effectively found a crater, but…absolutely empty”.

I’ve been interested in aviation all my life. Wanting to understand as soon as possible what had just happened, I had rapidly watched the live news and videos released by the media. At the time, it was not yet a question of conspiracy. News reports were live and journalists were doing their best to describe the scene. It was quite something to see a nearby farmer, who had rapidly gained access to the site. He was certainly anticipating, like everybody, to find many dead people here and there around the site. But he was talking to the camera and saying that there was nobody. He did not understand how it was possible.

It was also something to hear that reporter, on board a news helicopter, trying to describe what he was…not seeing. The helicopter’s camera was pointing to the site where the crash supposedly happened. All the viewers could see the scene at the same time as the reporter. But there was almost nothing to comment about. We could not see anything that would look like something we are used to see when there is a crash. And God knows we’ve seen a lot throughout the years. The reporter was unsure, he was improvising to kill time.

Conclusion

Through all the quotations and references offered in the book, among which some of David Ray Griffin, the author wants the reader to understand the following facts: in order to maintain its global domination, the United States needed to control the vast oil reserves of Central Asia. In 2001, there was a meeting between American and Taliban representatives. The Americans wanted to build an oil pipeline and needed the consent of the Taliban. This project having been refused by the Taliban, the latter were advised that a war would be started against them in October 2001. But a war lead by USA in a foreign country needed the strong support of the American population. In order to gain that kind of support, many neoconservatives like Zbigniew Brzezinski and Philip Zelikow had underlined, over different decades, that a new “Pearl Harbor” would be necessary.

What I understand of the book is that an attack without a very strong visual impact would not mobilize the American population and ensure that the latter would support a war in a foreign territory. Airplanes crashing in the Twin Towers, but more importantly the towers crumbling down would constitute this new “Pearl Harbor”. The freefalling towers would be played and replayed by all the media, reinforcing the desired impact.

But there had to be a certainty that the towers would both completely come down to reach that visual impact. The majority of viewers would certainly not notice that the buildings were all freefalling.

But there was nonetheless a major obstacle: the towers had been built in such a way that many airliners could hit them without destroying them totally, due to the “moustiquaire” design. Added help was required. And this is why there are so many testimonies, from firemen and workers that were present in the buildings, of multiple explosions in the buildings, down to the basements, and this just before the planes hit the buildings. Nobody expected the 2009 discovery of nanothermite in the Twin Towers ashes made by Niels Harrit and his team of scientists. This nanothermite created molten steel. It transformed steel into a metal softer than butter.

To suggest that Ben Laden was still alive, even though his death had been announced by many political personalities and intelligence sources, led the American public to concentrate their attention on a number one public enemy. There was no more moral dilemma to authorize military attacks in Afghanistan, supposedly to kill the perpetrators of the 9/11 attacks.  The promised war against the Taliban was now a reality. They did not support an oil pipeline controlled by the Americans and they paid the price for a while.

The reader has to decide what to make of that information. As a controversial subject, I could not find a better one. If you want to look deeper into the subject, there are many books available. Other than Éric Raynaud’s book, published in French, there is no doubt that David Ray Griffin’s analysis and research, initially published in English, might surprise you. The title is: 9/11 Contradictions – An Open Letter to Congress and the Press (ISBN: 978-1-56656-716-9). There are also many documentaries on the subject, among which the well-known video, available on You Tube: 2014 New Loose Change 3rd Edition.

September-11 attacks are the only event in which it is not acceptable to be curious. Here, there is only black and white. You are either on the government side, or you are an advocate of conspiracy theories. Like Bush would put it: “You are either with us, or against us”.

Title: 11 — Septembre : Les vérités cachées
Author : Éric Raynaud
Éditions Alphée /Jean-Paul Bertrand
Copyright 2009
ISBN: 978 2 7538 0481 4
(www.editions-alphee.com)

Categories
Flight Simulation

Flight simulation: why not try a flight between two helipads located high in the Alps?

R66 helicopter on the Refuge du Requin helipad in the Alps (DZRR) FSX
R66 helicopter on the Refuge du Requin helipad in the Alps (DZRR) FSX

In the “flight simulation” section, under “challenging virtual flights”, I have added screen captures (also visible here for now) that show a flight that can be quite demanding and which consists of doing a VFR ride  with an helicopter between two helipads situated high in the Alps. The flight is made using FSX. In real weather conditions, the winds can really complicate things when you are on short final for your destination.

R66 helicopter airborne from the Refuge du Requin (DZRR) FSX
R66 helicopter airborne from the Refuge du Requin (DZRR) FSX
R66 helicopter approaching the Refuge de l'Argentière DZRA FSX
R66 helicopter approaching the Refuge de l’Argentière DZRA FSX

For this exercice, the ALABEO R66 has been chosen. You could add another degree of difficulty by using a DODOSIM helicopter.  The helipads are made by  LLH Créations. The virtual flight that you can see in the screen captures set  above shows a takeoff from the Refuge du Requin sur la Mer de glace (DZRR), which is at an altitude of 2510 meters, towards the Refuge de l’Argentière (DZRA), located at  2778 meters MSL. Two other mountain chalets could have been chosen: Chamonix (DZ des Bois , DZDB), at 1075 meters, and Promontoire (DZPR), near the Alpe d’Huez mountain airfield  and Grenoble airport,  at 3055 mètres in the mountains.

R66 on final for the Refuge de l'Argentière helipad DZRA FSX
R66 on final for the Refuge de l’Argentière helipad DZRA FSX

Before doing a flight, you can select one of the following three options: winter, summer and photographic scenery.  The documents provided help you out with the best settings as to the autogen, the complexity, the resolution, etc.

R66 helicopter on the Refuge de l'Argentière helipad DZRA FSX
R66 helicopter on the Refuge de l’Argentière helipad DZRA FSX
R66 on the roof of the Refuge de l'Argentière DZRA FSX
R66 on the roof of the Refuge de l’Argentière DZRA FSX

I am convinced that you will enjoy the experience. By using real weather, each flight becomes an adventure. With moderate winds, on an approach to the Refuge de l’Argentière, you will realize that there is not much margin of manoeuver!

Have a good flight!

For more articles on flight simulation on my web site, click on the following link : Flight simulation

Categories
Real life stories as a flight service specialist (FSS): Inukjuak FSS

Ice and ships along Hudson Bay and Ungava Bay

(Precedent story: raisins and blueberries in Inukjuak)

The wheelhouse of a cargo ship near Inukjuak in 1982
The wheelhouse of a cargo ship near Inukjuak in 1982
A radio operator on board a ship anchored near Inukjuak around 1982
A radio operator on board a ship anchored near Inukjuak around 1982

Several ships naviguate along the Hudson Bay and Ungava Bay up in Northern Quebec, in the Nunavik, during summer. Sometimes, as flight service specialists  (FSS) working for Transport Canada, we are allowed to get on board to take few pictures, like it was the case for the two photos above.

When a ship makes a long journey towards the small villages along the Hudson Bay and Ungava bay, it regularly strikes small pieces of ice. The crew has to determine if the boat’s hull will be resistant enough to stay on the desired path.

Unfortunately, it is not always possible to evaluate the situation correctly and the hull sometimes breaks under the impact with the ice. The photo below shows the ship Kanguk, off Inukjuak in autumn 1982, its hull damaged during its journey towards one of the small villages along the coast.

Kanguk broken hull in Inukjuak
Kanguk broken hull in Inukjuak

(Next story: enroute for the second posting: Rouyn-Noranda FSS)

For more real life stories of a FSS in Inukjuak, click on the following link: Flight service specialist (FSS) in Inukjuak

Categories
Photography

The Coriolis II in Bassin Louise, Quebec

The Coriolis II in Bassin Louise, Quebec, 2015.
The Coriolis II in Bassin Louise, Quebec, 2015.

The Quebec Harbor is an excellent site to find interesting ideas when it comes to photography. Fog, ice, tugboats and other ships constantly provide new opportunities. In March 2015, during a beautiful day, I was able to capture this scene with the Coriolis II in the Bassin Louise. The use of a Canon 14mm 2.8L fixed lens was necessary to avoid any alterations in the quality of the picture of this wide angle shot. The camera used was a Canon 5D MKII.