What layer of the atmosphere do planes fly in?
The layer in which aircraft fly is the troposphere, the layer closest to the Earth, although within this layer, each type of aircraft uses a different altitude depending on its needs.
Do airplanes fly in the troposphere?
Although there are exceptions, most commercial jets fly at around 28,000 to 35,000 feet. Being that Earth's troposphere is between 23,000 and 65,000 feet — depending on the season and latitude, at least — this means that commercial jets are almost always within the troposphere.
At what layer do most airplanes fly at the top of?
Stratosphere Complete Step by Step Answer: Stratosphere is the layer of the atmosphere where planes usually fly. It usually extends up to 50 km above the ground. Most of the jet aircraft fly in the lower layer of the stratosphere, to avoid any turbulence, although thunderstorms do penetrate the stratosphere.
Do planes fly in stratosphere?
Commercial jet aircraft fly in the lower stratosphere to avoid the turbulence which is common in the troposphere below. The stratosphere is very dry; air there contains little water vapor. Because of this, few clouds are found in this layer; almost all clouds occur in the lower, more humid troposphere.
Why do planes do not fly over the Pacific?
Most commercial airlines, that operate between East Asia and the Americas, do not fly over the Pacific Ocean because of cost and safety concerns, including turbulent weather, which can be dangerous to fly over.
Do all airplanes fly in the stratosphere?
Naturally, not all aircraft fly in the stratosphere. Some military aircraft, including the SR-71 and the U-2, as well as many commercial aircraft fly in the troposphere, which is one layer under the stratosphere. In this layer, there is low resistance and good lift capacity, which results in a smoother overall flight.
Why do jets fly in stratosphere?
The stratosphere is free from water vapour and dust particles. Absence of clouds and any other factors which may contribute to turbulence in the air makes it a perfect layer for flying jet aircrafts.
Can planes fly in the exosphere?
The bottom line is that airplanes can't fly in space because there is no air in space. Airplanes rely on air to produce both lift and propulsion. Since there isn't any air in space, airplanes must stay within the Earth's atmosphere.
Why do flights to Japan go over Alaska?
Commercial airlines typically fly a Northern curved route that goes over Canada and Alaska. Therefore, they spend less time over the Pacific Ocean, allowing for emergency landings if needed.
Why do planes not fly over Antarctica?
Antarctica has no flight paths due to weather conditions and no infrastructure to assist with landing anywhere on the continent.
Do planes fly in troposphere or stratosphere?
Commercial jet aircraft fly in the lower stratosphere to avoid the turbulence which is common in the troposphere below. The stratosphere is very dry; air there contains little water vapor. Because of this, few clouds are found in this layer; almost all clouds occur in the lower, more humid troposphere.
What layer does a helicopter fly?
Helicopters and light aircraft typically fly in the troposphere.
Can planes fly in the thermosphere?
Remember also the plane can't fly in the thermosphere. Another important point in this problem is that not only plane weather balloons as well as satellites are also not able to fly in this layer of atmosphere called Mesosphere.
Why do pilots say Niner?
Aviators often speak “pilot English” to avoid miscommunications over radio transmission. “Tree” for instance, means three, “fife” is the number five and “niner” means nine, says Tom Zecha, a manager at AOPA. The variations stemmed from a desire to avoid confusion between similar-sounding numbers, he says.
Why is nobody allowed in Antarctica?
Well, that is because visiting Antarctica is a privilege and a responsibility at the same time. The Antarctic Treaty includes a protocol on environmental protection, which designates the continent as a natural reserve. There is a set of rules any visitor has to follow.
Can you fly over Mount Everest?
Tim Morgan, a commercial pilot writing for Quora says aircraft can fly above 40,000 feet, and hence it is possible to fly over Mount Everest which stands at 29,031.69 feet. However, typical flight routes do not travel above Mount Everest as the mountains create unforgiving weather.
Can planes fly above stratosphere?
Airplanes do not fly any higher than the stratosphere. In regards to commercial flight, when Concorde was still in operation, its maximum cruising altitude was 60,000 feet. For military aircraft, in 1976, the Lockheed SR-71 set the record for the highest altitude achieved in horizontal flight at 85,069 feet.
What do pilots say when crashing?
Mayday. And that's because it's a word that's been used for the last century to immediately indicate an emergency. The typical way of saying it is to call it three times in a row — Mayday! Mayday!
What pilot says before takeoff?
There is an announcement like: "Flight attendants, prepare for take-off please." "Cabin crew, please take your seats for take-off." Within a minute after take-off, an announcement might be made reminding passengers to keep their seat belts fastened.
Do cell phones work in Antarctica?
The short answer is no, your mobile phone will not work during your tour of Antarctica. While we've come a long way from the earliest expeditions when explorers could only send snail mail via other ships, Antarctica is still a remote and wild destination with a telecommunications system to match.
Is anyone born in Antarctica?
Eleven babies have been born in Antarctica, and none of them died as infants. Antarctica therefore has the lowest infant mortality rate of any continent: 0%. What's crazier is why the babies were born there in the first place.
Why do pilots say tree instead of three?
“Tree,” “fife” and “niner” Aviators often speak “pilot English” to avoid miscommunications over radio transmission. “Tree” for instance, means three, “fife” is the number five and “niner” means nine, says Tom Zecha, a manager at AOPA.
Is it better to crash in water or land?
Its surviving rate is probably greater than on land. I have seen many pilots preferring to land on water. Its surviving rate is probably greater than on land. Surviving impact perhaps, when landing on water, but if not close to land unlikely to survive for too much longer.
Why do pilots say blue?
The callout from the pilots like "LOC blue" serves to remind themselves of the current flight guidance modes, and to maintain awareness of mode changes. This is also to ensure that their mental idea of "what the aircraft will do next" is up to date and fits to the current flight situation.
Does Antarctica have a mcdonalds?
There are over 36,000 McDonald's locations all over the planet, and the chain is on every continent except Antarctica.
Does Antarctica have a flag?
A flag of Antarctica is a flag or flag design that represents the continent of Antarctica, territorially claimed by seven countries (excluding the Marie Byrd Land region). With no governing body over the entirety of the continent, it does not have an official flag of its own.
What happens if you get pregnant in Antarctica?
In the Antarctic and Arctic this must again rise probably to about 10%, higher in the field. With severe complications it could be up to 50% mortality. Risk: In a young woman the other risks of pregnancy include high blood pressure, pre-eclampsia, eclampsia, and haemorrhage.
Has anyone been murdered in Antarctica?
Rodney David Marks (13 March 1968 – 12 May 2000) was an Australian astrophysicist who died from methanol poisoning while working in Antarctica….
| Rodney Marks | |
|---|---|
| Cause of death | Methanol poisoning |
| Nationality | Australian |
| Occupation | Astrophysicist |
| Known for | Unsolved death |
Why do planes say Niner?
Aviators often speak “pilot English” to avoid miscommunications over radio transmission. “Tree” for instance, means three, “fife” is the number five and “niner” means nine, says Tom Zecha, a manager at AOPA. The variations stemmed from a desire to avoid confusion between similar-sounding numbers, he says.
What does a pilot say when the plane is crashing?
Mayday, Mayday, Mayday is used by pilots when an incident is taking place on an aircraft & they need to make other pilots & air traffic control aware of their situation.