How do pilots know where other planes are?


How do pilots know where other planes are? Under Visual Flight Rules (VFR), a pilot typically has to rely on visual identification of other traffic himself/herself. Optionally a VFR pilot can request radar flight-following services and get traffic advisories but ATC is not required to provide that service if they're too busy.


How do pilots know the flight path?

The DME's signal is used to determine distance. Pilots can then use this information, usually shown by the transponder in the form of tenths of a nautical mile, to plot the path of the airplane. Sometimes DME equipment is paired with VOR stations. Most pilots are now familiar with GPS or a global positioning system.


Can planes sit in one spot in the sky?

An airplane cannot stand still in the air as it requires air flow over the wings to create lift.


How slow can a plane fly without falling?

Technically this is the so-called 'stall speed', where air passes over the wings fast enough to sustain altitude, and for small planes this can be less than 50km/h (31mph). But at such low speeds, the aircraft is easily destabilised, and could fail to leave the runway.


How many airplanes are in the sky a day?

Every day, some 93,000 flights take off from approximately 9,000 airports. At any given time, there are between 8,000 and 13,000 airplanes in the air. Over 30,000 flights with two million passengers on board take off every single day in the United States alone.


How long can a plane stay in the air without engines?

Flying at a typical altitude of 36,000 feet (about seven miles), an aircraft that loses both engines will be able to travel for another 70 miles before reaching the ground.


How do pilots know which runway to land on?

The most used is the Instrument Landing System or ILS. The ILS consists of two radio beams which project up from the area around the runway up into the approach path. These signals are then picked up in the aircraft by the ILS receiver which displays them on the screens in the flight deck.


What do pilots see at night?

Planes have headlights so that pilots can see what is in front of them. Unfortunately, they are only effective during takeoffs and landings. Even with the slight illumination offered by the headlights, only darkness is visible when looking out the front window of a cockpit.


How do pilots get paid?

Pilots don't earn a flat annual salary like some professions. Instead, they're paid an hourly wage for each flight hour flown, along with per diem. Most airlines guarantee a minimum number of hours per month, so that pilots can count on at least a minimum amount of monthly income.


Can pilots see while flying?

Planes have headlights so that pilots can see what is in front of them. Unfortunately, they are only effective during takeoffs and landings. Even with the slight illumination offered by the headlights, only darkness is visible when looking out the front window of a cockpit.


Why don t planes fly at night?

A lot of airports have restrictions on night flights because of noise issues. Also some smaller domestic airports close at night. There are a few that leave late at night in order to take advantage of the time difference in the arrival city. There aren't more because there isn't much demand for them.


Do pilots talk to each other while flying?

Some crews talk a lot with each other, while others remain quiet for much of the flight. If pilots share a lot in common and enjoy discussing mutual topics of interest, an entire multi-day trip can be filled with conversation.


Why do planes fly lower at night?

Visual Illusions The lack of visual cues can lead pilots to lose any sense of depth perception. There is often the temptation to 'duck under' the correct approach path, making the airplane lower than it should be.


Can a pilot sleep while flying?

Many airlines provide crew rest areas on their aircraft, where pilots can sleep during long-haul flights. These areas are usually located in the tail, cargo area or above the cabin of the plane and are designed to be as quiet and comfortable as possible. Other crew members prefer to use business class seats to rest.


How much money did airlines lose after 9 11?

U.S. airlines lost $8 billion in 2001. The industry wasn't profitable again until 2006. Losses topped $60 billion over that five-year period and airlines again lost money in 2008 during the Great Recession. Job cuts in the wake of 9/11 were in the tens of thousands and workers faced massive pay cuts.