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Flugzeugabsturz in der Ostsee! AeroNews

Sep 11, 2022

Flugzeugabsturz in der Ostsee! AeroNews

it is an absolute horror story an airplane flies quite normally in the sky at first glance, however, all people on board are unconscious and thus inevitably fly to their certain death it is a story that has actually already happened in the past and it is a story which could have been repeated now, what that means, let's take a look and say hello and a warm welcome, I hope you're doing well, most of you have probably already noticed that somewhere, a private Zeiss, to be more precise, an intercitation 2 series 551 a twin-engine business jet with space for up to 10 passengers, depending on equipment, was on its way from Jerrys to cologne last sunday the city in southern Spain with its very manageable airport about 70 km from Seville is a popular starting point for holiday trips to and through Andalusia from Jerrys the machine made its way with the License plate Oskar Eco Foxtrot Golf Romeo is registered in Austria around 3 p.m.
flugzeugabsturz in der ostsee aeronews
German time on the way to Cologne to the board the plane was on the ground in jeres for a good week on August 27th it probably flew there from Cologne there probably so the way back home maybe after a week's vacation in Spain or something like that and even before this rotation, the plane was always on the ground for longer periods of time, for domestic German flights to Bremen or to Hamburg on to Sylt on Mallorca or now and then for a flight to southern Germany to the airport Neuhausen simply uses a manageable use with only 23 flights this year, which is relatively typical for an aircraft that is used privately publicly known and became the Honorary President of the Cologne Carnival Association of Blaue Funken The entrepreneur and pilot were confirmed, however, the course of the accident has not yet been confirmed and it will also take quite a while before the investigation is completed and an official report is published.
flugzeugabsturz in der ostsee aeronews
That is very important, a lot of what we are telling you today is based on speculation, but it already exists quite a lot of confirmed evidence pointing to what might have happened and let's go through that in detail now the business jet left Jerez on runway 20 heading southwest then turned 180 degrees to the right heading northeast and quickly found listen over Seville passed the machine already at 25,000 feet, which is about 7,500 m above sea level 30 minutes after take-off, the aircraft then reached the cruising altitude of 36,000 feet, which is about 11 km above sea level, still in Spanish airspace, so within the first hour of flight Air traffic control pilot of problems with reported to the pressurized cabin it is, of course, documented exactly when this important radio message was sent, it is publicly known to us that unfortunately not at the current time, but will be highly relevant for the investigation, but what we do know is that radio contact with the machine was made a little later, shortly after leaving of the Spanish mainland broke off and could not be restored either.
flugzeugabsturz in der ostsee aeronews
This indicates that the occupants of the machine were no longer able to act about an hour after departure and were possibly unconscious in the aircraft in the atmosphere from that we have all already provided further up the air is getting thinner and thinner at sea level this pressure in the standard atmosphere is exactly 1013.25 hectopascals if you climb a mountain, for example the 4,807 meter high Mont Blanc highest mountain in the Alps then you measure one The air pressure was only half as high at around 550 hectopascals on this flight, but the cruising altitude was around 11,000 meters, the air pressure there was then only around 230 hectopascals and therefore not even 30 percent of the air pressure at sea level breathing feels at such high altitudes actually still quite normal because there is still air that you can breathe in and out and the percentage composition of the air has not changed compared to sea level, it is still 21% oxygen 78% nitrogen and the rest of the then On top of that, however, the number of oxygen molecules in a certain volume has changed significantly compared to soil so significantly fewer oxygen molecules and that means that the partial pressure of oxygen has decreased significantly and for us humans this can become quite a become a big problem because the body then no longer has the opportunity to supply the blood with sufficient amounts end to enrich oxygen and so it quickly comes to unconsciousness the time that you can still act meaningfully at high altitudes is called time of useful consciousness which is then 36,000 feet less than 30 seconds that means you are at cruising altitude and there is a sudden If there is a drop in pressure in the cabin, then you have less than 30 seconds to put on the oxygen mask, which then falls out of the cabin ceiling in large commercial aircraft or is always within reach of the pilot in the cockpit nothing changes in the oxygen partial pressure and therefore also nothing in the fact that the body no longer has the chance to enrich the blood with sufficient oxygen this time of user consciousness applies to all of us and can, for example, be caused by age or general health through the question whether one smokes or not still knows The oxygen mask, which you then put on immediately, increases the cabin pressure, yes, but not again, however, it changes the percentage composition of the air you breathe in, because now through the oxygen mask you breathe in almost 100% oxygen, which means the composition is changed and the oxygen partial pressure is significantly increased and thus the lungs have the chance to enrich the blood with sufficient oxygen again and you remain conscious there are now a lot of exciting experiments in this pressure you can do on the ground where you can do something like that and I'll link you to mine Youtube video about this, which is also shown again and again in pilot training, one person stands in front of the other and tells you if you don't put on this oxygen mask now then you will die and the person whose time of use will consciousness has already been massively exceeded simply smiles just back and don't know at all more what's going on and that's where this whole thing can get really scary a commercial airliner that is pressurized also has an appropriate warning system which alerts the cockpit crew that something is wrong with the pressurized cabin the pressure in the cabin is too low and so that the pressure level in the cabin is too high as soon as this warning appears we have two very important tasks in the cockpit first of all we put on the oxygen mask without ifs and buts that will be done in any case and then we initiate a so-called emergency cent so we sink as quickly as possible to a height where you can breathe normally again even without an oxygen mask we keep talking here about a sudden drop in pressure there is a loud bang then the whole cabin is fogged up it suddenly gets very cold and everyone knows exactly what’s going on but it can also be that there is a slow drop in pressure Pressure in the cabin is not built up properly at all due to the technical problem or slowly and gradually escapes through a very small hole at cruising altitude and the big problem with such a slow pressure drop is that it is not so easy to identify and not so easy to recognize maybe the three passengers felt the pleasant feeling of slowly getting tired and wanting to fall asleep on this relaxed afternoon, even quite pleasantly ignorant of what is happening maybe the pilot who is allowed to steer this business jet alone has the is seitation 2 in this version is an aircraft approved for single pilot operation maybe because the right decisions weren't made quickly enough maybe because the technology of the aircraft didn't work as it should at some point these details will hopefully be clarified in the future but it's clear in French airspace If the business jet could no longer be reached via radio, attempts are then made to establish contact with the machine on all frequencies The task of the jets is then to find the aircraft, to identify it and then actually fly so close to the machine that they can look into the cockpit But maybe it was also because the cockpit windows were fogged up or the cockpit was so foggy due to the drop in pressure, we unfortunately do not yet know at the current time the details that will hopefully appear in an official report at some point but was able to act on board Time probably never And more the autopilot of the machine then simply flies the previously entered route, in this case to Cologne it is quite normal that the complete flight route is already entered before take-off, for example this comparatively sharp curve because near Paris at the place Tussi is standard on such Flight routes from this direction in most cases you get an abbreviation here so that you don't have to fly this point in the first place, but of course the plane just did it as it was stored in the on-board computer once the route is over then the autopilot drops out from a navigation mode where this flight route is flown back into a basic mode and then simply holds the last flown heading and that is exactly what most likely happened here shortly before Cologne at the last point of the flight route on a heading the journey then goes on for so long until the fuel runs out that's a pretty good math maybe was with the Jerez Airport clarified how much the jet had refueled because when you order fuel for a flight then you order a total amount of fuel and maybe you could then find out this total amount of fuel in communication with the airport by default but anyway you have to have enough fuel for the way to an alternate airport and a reserve be on board within 30 minutes and so one could calculate that the fuel will not run out over land but over the Baltic Sea, the German Eurofighters then handed over to the Danish F16 and they could observe how around 40 German time the fuel actually ran out this spiral that then arises, which can be observed, for example, on flight radar, is caused by the fact that, of course, one engine on one side fails, the flight altitude and the speed can no longer be maintained, the autopilot jumps out at some point and the aircraft then probably at some point n falls to the ground even with two engines failed, today this is considered the most likely scenario, which actually happened with a business chat in the past but also happened a few years ago with an airliner, so many mistakes were made the bottom line it just remains an ugly story that will show us once again that flying is not 100% safe and that we can all still learn something new somewhere and further optimize the whole thing here in this sense that should have been it for today thank you very much for watching I very much hope that there will be more details about this accident soon and then we can talk about it again if necessary until then have a good time and bye
flugzeugabsturz in der ostsee aeronews
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