Air tankers typically fly at low altitudes, and release the liquid in a straight line over the fire. The liquid can be used to create a fire break, or to cool down the fire and slow its spread. In addition to their use in firefighting, air tankers can also be used to drop water on other types of disasters such as floods and oil spills. They are also sometimes used to transport supplies and personnel to remote locations.
There are a number of different types of air tankers in service today, each with its own advantages and disadvantages. The most common type of air tanker is the large air tanker, such as the Boeing 747 and the Douglas DC-10. These aircraft have the capacity to carry large amounts of liquid, and can fly long distances. However, they are also relatively expensive to operate.
Another type of air tanker is the medium-sized air tanker, such as the Lockheed C-130 Hercules and the Air Tractor AT-802. These aircraft have a smaller carrying capacity than large air tankers, but they are also less expensive to operate. They are typically used for fires that are not as large or as intense.
The smallest type of air tanker is the light-sized air tanker, such as the Cessna Caravan and the Piper Pawnee. These aircraft have a very small carrying capacity, but they are also very maneuverable. They are typically used for initial attacks on small fires.
Air tankers play an important role in the fight against wildfires. They can provide a quick and effective way to deliver large amounts of liquid to a fire, which can help to contain the fire and prevent it from spreading.