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27 Cards in this Set

  • Front
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RAWS: definition and OC locations


SOP CO02.05

Remote Automated Weather Systems



Bell Canyon and Fremont Canyon

Red Flag Warning criteria


SOP OP02.09

1) Sustained average winds >25 mph or gusts >35 mph


2) RH


3) at least 6 hour duration



Assumes receptive fuels


Fire weather conducive to wildfires


Usually 24 hrs in advance


Fire Weather Watch


SOP OP02.09

Potential for Red Flag Event


Issued 18-96 hr time frame

Two types of Fire Weather Watch or Red Flag Warning


SOP OP02.09

Limited or General

Vegetation fire:


Resource Response:


VEG/VEG Low


SOP OP06.43

2 Eng/Truck (any)

Vegetation fire:


Resource Response:


VEG Med


SOP OP06.43

3 Type 1 Eng


2 Type 3 Eng


1 Medic Van/Squad


3 Handcrews (G18, G1A/G1B)


1 Superintendent (Sup1)


1 Helocopter


2 BC


1 DC


1 PIO


2 Investigators


1 Service Support


Wildland 1 (WLAND1)


Ops Chief/Duty Off notified

Vegetation fire:


Resource Response:


VEG High


SOP OP06.43

3 Type 1 Eng


2 Type 3 Eng


1 Medic Van/Squad


3 Handcrews (G18, G1A/G1B)


1 Superintendent (Sup1)


2 Helicopters


1 Dozer


1 Patrol


1 Water Tender


2 BC


1 DC


1 PIO


1 Safety officer


2 Investigators


1 Service Support


Wildland 1 (WLAND1)


Ops Chief/Duty Off notified


** SRA Lands:


1 Air Attack


2 Air Tankers


Air to Ground radio freq

Vegetation fire:


Resource Response:


VEG IA


SOP OP06.43

3 Type 1 Eng


2 Type 3 Eng


1 Medic Van/Squad


1 Helicopter


1 BC


Vegetation fire:


Resource Response:


VEHW Vehicle fire in watershed


SOP OP06.43

2 Eng/Truck (any)

Wildland fire operational modes (length of time/ amount of resources)

1)Initial Attack: initial dispatch in one burn period


2)Extended Attack: additional resources needed in one burn period


3)Major Operation: Extensive extra forces and multiple burn periods

Wildland fire operational modes (length of time/ amount of resources)

1)Initial Attack: initial dispatch in one burn period


2)Extended Attack: additional resources needed in one burn period


3)Major Operation: Extensive extra forces and multiple burn periods

Three factors affecting Wildland fires

1) weather


2) fuel


3) topography

Safety Zone rule of thumb


Eng Manual: Sec 4

Radius of 4 times flame length or separation from crew to nearest fuel.

TRA

Temporary Refuge Area Can be inside a structure (Engine Manual: Sec 4)

Primary driving force behind changes in Wildland fire behavior.


Engine Manual: Sec 4

Weather

Topographical features

Aspect


Slope


Canyons


Ridges


Saddles


Elevation

Topographical features

Aspect


Slope


Canyons


Ridges


Saddles


Elevation

Common Denominators of Fatality or Injury Fires


IRPG green pg 5

1) Small fires or quiet areas of large fires


2) Light fuels


3) Change in wind direction or speed


4) Fire responds to topography and makes uphill runs

Hottest Aspect and its characteristics


Engine Manual: Sec 4

South and Southwest slopes


Characterized by:


sparser and lighter fuels, higher temperatures, lower humidity, lower fuel moisture

Major Box Canyons in OC


Engine Manual: Sec 4

Silverado Canyon


Williams Canyon


Modjeska Canyon


Holy Jim


Ladd Canyon

Wildland fuel loading


Engine Manual: Sec 4

The amount of fuel available to burn per acre

Wildland: Classes of fuel (4)


Engine Manual: Sec 4

1 hour (0-1/4")


10 hour (1/4-1")


100 hour (1-3")


1000 hour (3-8")

Strategies for direct attack


IFSTA pg 214

Flanking


Tandem


Pincer


Envelopment

Parallel attack is a form of what method of attack? Direct or indirect


IFSTA Wildland

Direct

Parallel attack is conducted within what distance of the fires edge?


IFSTA Wildland

50 feer

How many gallons of water should be left in the tank as reserve for vehicle and firefighter safety?


IFSTA Wildland

100 gallons

DRAW-D


Levels of Engagement

Defend


Reinforce


Advance


Withdraw


Delay