Aspects of the disclosure include providing additional sources of water, and additional means for delivering the additional water, as needed in a fire emergency. A system in accordance with an aspect of the present disclosure provides pumping means, conduit for delivering water from a local source to the pump, and conduit for delivering the water as needed to fight a fire.

A method for the suppression of coal seam fires provides for the location and determination of the boundaries of a coal seam fire, directing access to the coal seam, preparation of the coal seam prior to suppression and the suppression of the fire within the coal seam using a foam mixture, the method providing minimal impact and disruption to the surface above the coal seam fire.

A remote fire detection system includes a plurality of sensor nodes, each comprising a smoke sensor, a temperature sensor, a gas sensor, and a processor having inputs coupled to the outputs of the sensors. The processor processes the sensor signals to generate at least one of smoke, temperature, or gas metric information, and determines a unique time window within a reporting period. A transmitter transmits report generated by the processor during the unique time window within the reporting period. A personnel node includes a location processor that generates location information of the personnel node and a transmitter that transmits the location information. A gateway node includes a receiver that receives reports generated by the plurality of sensor nodes during the unique time window within the reporting period. A processor generates a waveform comprising synchronization pulses during the reporting period and processing the received reports generated by the plurality of sensor nodes to generate an uplink message in response to the at least some of the sensor metric information. A transmitter transmits the waveform and the uplink message. A server node receives the uplink message and determines a probability of a fire at a location based on sensor metric information of the received uplink message.

A method of and apparatus for making and applying a clean fire and smoke inhibiting slurry composition containing clean fire inhibiting chemicals, and cellulose or wood fiber, mixed with water and other additives, on surfaces including ground surfaces in advance of wild fire, to blanket grounds from wildfire ignition, and also application over smoldering ambers and ashes to prevent re-ignition while reducing (i) the use of significant amounts of water, (ii) the production of toxic run off water, and (iii) toxic smoke.

Tools for fire monitoring are presented. One method includes an operation for accessing values of features for monitoring a fire in a region. The features include satellite images at a first resolution, vegetation information, and weather data. Further, each satellite image includes first cells associated with the geographical region and the first resolution defines a first size of each first cell. The method further includes generating a map of the geographical region comprising a plurality of second cells having a second size, which is smaller than the first size. Additionally, the method includes operations for estimating, using a machine-learning model, probability values for the second cells in the map based on the features, each probability value indicating if the second cell contains an active fire, and for updating the map based on the probability values for the second cells. The map is presented in a user interface.

Methods, systems, and computer programs are presented for tools for fire monitoring. One method includes an operation for receiving, by a fire forecasting program, fire-related inputs including vegetation data, topography data, weather data, and fire-monitoring information. The fire-monitoring information includes the shape of fire burning in a region. Additionally, the method includes an operation for generating a fire forecast for the region based on the fire-related inputs. The fire forecast describes a state of the fire in the region at multiple times in the future, the state of the fire comprising a fire perimeter, a fire line intensity, and a flame height. Additionally, the method includes operations for receiving updated fire-monitoring information regarding a current state of the fire in the region, for modifying the fire forecast based on the updated fire-monitoring information, and for causing presentation of the fire forecast in a user interface.

A method of suppressing a wild fire raging towards a target region of land in a direction determined by prevailing winds and other environmental and weather factors. Prior to a wild fire reaching a target region of land, a GPS-guided system is used to apply an anti-fire (AF) chemical liquid mist over a GPS-specified fire break region, in advance of the wild fire and containing molecules that cling onto vegetation and form a fire break region, while providing a non-treated region of sufficient size between the front of the wild fire approaching the target region of land and the fire break region. When the wild fire reaches and moves through the GPS-specified fire break region, the molecules clinging onto the vegetation reduce the free-radical chemical reactions raging in the combustion phase of the wild fire. This reduces the destructive energy of the wild fire, thereby suppressing the wild fire and protecting the GPS-specified target region of land.

A wildfire suppression assembly for inhibiting the development of wildfires includes a tower that is located in a remote location and an arm that is pivotally coupled to the tower. A pump is integrated into the tower and the pump is fluidly coupled to a supply pipe to receive water from a below ground water supply. A spray pipe is coupled to the arm and the spray pipe is in fluid communication with the supply pipe to receive the water urged by the pump when the pump is turned on. A spray nozzle is fluidly coupled to the spray pipe to spray the water onto the remote location. In this way the spray nozzle inhibits the development of wildfires by keeping the moisture content of the remote location above a wildfire threshold.

A fire retardant delivery system for use with a source of carrier for protection from wildfire is provided. The system includes a retardant tank for storing a fire retardant. The retardant tank is in fluid communication with the source of carrier. A metering valve is constructed and arranged to meter a flow of fire retardant injected into the carrier discharged from the source of carrier to maintain a predetermined proportion of fire retardant to carrier, thereby creating a fire retardant and carrier mixture. At least one distribution nozzle is configured to deliver the fire retardant and carrier mixture to a desired area.

Systems and methods of dispensing fluids such as fire suppressant include a fire suppressant delivery system having at least one fire suppressant delivery apparatus. The fire suppressant delivery apparatus includes a tower member, at least one dispensing mechanism mounted to the tower member and operable to adjust at least one of a dispensing angle relative to a horizontal plane and a dispensing angle circumferentially about the tower member, at least one fire monitoring device mounted to the tower member and operable to detect fire, and a flow regulator automatically operable to control flow of a fire suppressant to the at least one dispensing mechanism in response to fire detected by the at least one fire monitoring device.