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Introduction of activities of air fire brigade

Last Updated October 1, 2019

City of Yokohama, Fire Bureau Air Fire Brigade is engaged in firefighting activities such as information gathering, video transmission, rescue, fire fighting, public relations, and transporting emergency patients.

Information gathering activities

Information such as disaster situation, damage situation, etc. is very important for participating fire brigades to work.
The aviation fire brigade supports ground activities by confirming and providing this information that cannot be confirmed from the ground from above and providing information.

  • Confirmation of fire spread during fire, danger of human life, rescuer, etc.
  • Investigation of damage to major arterial roads such as buildings and national roads during the earthquake
  • Damage investigation of river flooding, landslides, etc. caused by typhoons, etc.
  • Confirm the situation in the event of a spill of dangerous goods from dangerous goods facilities
  • Confirm the situation when it is difficult to confirm the disaster situation from the ground, such as a large-scale disaster or a traffic accident on a highway.

HeliTV video transmission system

The helicopter TV video transmission system is capable of visualizing the disaster situation at the disaster site in real time and transmitting it to the command headquarters of the site, etc., and is an extremely effective system as a means of collecting information for responding to various disasters.

Rescue operations

The following rescue activities that take advantage of the characteristics of helicopters will be carried out at a wide range of rescue sites, such as water accidents in rivers and seas, accidents in mountainous areas, and rescue from rooftops in high-rise buildings.

Rescue by landing

If you can take off and land safely at the disaster site, you will land directly and rescue the rescuer.

Rescue by hoist

In the case of mountainous areas where helicopters cannot land or in water rescue activities, the helicopter is stopped in the air, and the rescuer and rescue stretcher using the whist device equipped on the aircraft to descend and rescue stretchers. .

Rescue by reparing

When it is difficult for the helicopter to land, the helicopter is stopped in the air, and the ropes tied to the aircraft are used to quickly descend and rescue the aviation rescue crew.
This method is an effective approach that allows multiple members to descend quickly and continuously.

Air fire fighting

When it is difficult to approach the fire point from the ground, such as a building fire, ship fire, forest fire, forest fire, etc., fire fighting from the sky using a fixed type fire extinguisher (fire attack) or a fire extinguishing bucket.

Aircraft fixed type fire extinguisher (Fire Attack)

Attach a tank device to the bottom of the helicopter, put water and fire extinguishing agent to extinguish the fire from the sky.
Using a self-absorbing pump, self-suction can be performed from dams, ponds, rivers, etc., and fire extinguishing can be performed repeatedly.

Fire extinguishing bucket

A fire extinguishing bucket is suspended on an off-air hanging device (cargo hook) at the bottom of the helicopter's aircraft to extinguish the fire from above.

Transportation of goods

Materials can be transported from the sky to places where transportation from the ground has become difficult due to disasters such as earthquakes and heavy snowfalls.

Transportation of goods using an off-board hanging device (cargo hook)


※An image of an old helicopter is used.

In addition to the method of mounting on board, the off-flight hanging device can be used to transport goods at the bottom of the aircraft.

Emergency transport

When an accident occurs in an area that requires long-term transport to the hospital, or when long-distance transfer is required due to emergency surgery, etc., an emergency equipment mounting device is installed on board the plane to transport patients.
In addition, doctors and nurses are also transported to disaster sites.

Public Relations Activities

In areas where the disaster occurred, we will provide information over a wide area from above using an off-air loudspeaker equipped with information such as evacuation warning, departure orders, evacuation guidance, etc.
In addition, we carry out fire prevention publicity as necessary not only during disasters but also for fire prevention.

Other activities

The activities of the City of Yokohama, Fire Bureau Air Fire Brigade are also used in administrative surveys such as aerial photography of photographs required by the government. In addition, based on various support agreements, we carry out activities both inside and outside the prefecture based on various support agreements.

For inquiries to this page

Report to Fire Bureau Yokohama

Phone: 045-784-0119

Phone: 045-784-0119

Fax: 045-784-0116

Email address: sy-kouku@city.yokohama.jp

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Page ID: 259-249-994

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