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Also referred to as air attack. The use of aircraft in support of ground resources to combat wildfires, often most effective in initial attack in light fuels. air drop The delivery of supplies or fire retardant from the air. Supplies can be dropped by parachute, while retardant is generally released in a single drop of one or more trails, the size of which is determined by the wind and the ...
A backdraft (North American English), backdraught (British English) [1] or smoke explosion is the abrupt burning of superheated gases in a fire caused when oxygen rapidly enters a hot, oxygen-depleted environment; for example, when a window or door to an enclosed space is opened or broken. Backdrafts are typically seen as a blast of smoke and ...
Safe-Zoning: The objective of 'safe-zoning' is to confine the fire within the compartment/s involved at the outset of operations, prior to removing the dangerous smoke, fire gases and other products of combustion, from the structure. This may be done by simply closing a door/s to the fire compartment/s, followed by subsequent tactical venting ...
Red flag warnings, which indicate the potential for dangerous fire weather, are also in place for inland Orange County, the Santa Ana mountains, ... -What Wildfire Smoke Does To Your Body
According to the agency, webcam imagery showed the Franklin Fire actively producing smoke on Tuesday morning. In the meantime, dirt and dust stirred up by the Santa Anas led to unhealthy air ...
As of 7:46 p.m., the fire had burned 14,148 acres and was not contained, according to the latest incident update released by the California Department of Forestry and Fire Protection, or Cal Fire.
Flash fires can lead to smoke burns. Flash fire is a particular danger in enclosed spaces, as even a relatively small fire can consume enough oxygen and produce enough smoke to cause death of the persons present, whether by asphyxiation or by smoke inhalation. [2]
Extreme red flag warning FWA – Conditions for wildland fire combustion, rapid growth and behavior are extremely dangerous, due to very dry fuels, very low humidity levels, and strong winds. Introduced in October 2019, it is analogous to particularly dangerous situation wording for severe weather watches and warnings and superseded such ...