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RT-130, Wildland Fire Safety Training Annual Refresher (WFSTAR)

RT-130 Decorative banner. Group of photos depicting wildland firefighters performing various duties.

Introduction to Fire Behavior

Learn about fire behavior and why understanding fire behavior is critical to fire managers.
Category: Fire-Environment
Core Component(s):
Incident Reviews and Lessons Learned
Estimated Delivery Time: 30 minutes
Video Length: 9:57

Intent

All firefighters need to understand the basic elements of fire behavior and the components of the fire environment.

Facilitator Preparation

  • Review the video and module tools.
  • Consider additional activities and discussion questions pertinent to the location and agency.

Facilitating the Discussion

  • Show the video.
  • Facilitate a small or large group discussion using the discussion questions below.

Discussion Questions

  1. What types of fire behavior present control problems on your home unit?
  2. Based on your home unit’s current seasonal outlook, what flame lengths and rate of spread can you anticipate at the peak of fire season?
  3. Can you or your module direct attack a fire with those estimated flame lengths and rates of spread? If not, what other tactics can be utilized?
  4. What is the national seasonal outlook for this year?
  5. Haines index wasn’t discussed in the video. What role does the Haines index play on fire behavior at your home unit?
  6. When have you experienced unexpected fire behavior on your home unit? What were some of the contributing factors?

Resources

Additional Video Information

  • This video is also available as a download (zip file, size 33 MB) with .srt file for closed captioning (you may need to right-click and Save As). For information on how to add closed captioning to a video, see this how-to page.
  • Note: For Chrome, Firefox, and Edge, right click the word download and select Save Link As; for Internet Explorer (IE), right click and select Save Target As.

Last Modified / Reviewed:

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NWCG Standards for Wildland Fire Chainsaw Operations, PMS 212, and Next Generation Position Task Book for Basic Faller Are Now Available

Date: April 14, 2025
Questions?  Please contact:
Hazard Tree and Tree Felling Subcommittee

The updated NWCG Standards for Wildland Fire Chainsaw Operations, PMS 212, and NWCG Position Task Book for Basic Faller (FAL3), PMS 311-19 are now available.

The NWCG Standards for Wildland Fire Chainsaw Operations, PMS 212 includes position standards designed to be used in conjunction with the Next Generation Position Task Book (Next Gen PTB). The Next Gen PTB for Basic Faller (FAL3) includes an evaluation guide with suggested rating elements to consider when assessing trainees.

References:

NWCG Standards For Wildland Fire Chainsaw Operations, PMS 212

NWCG Position Task Book for Basic Faller (FAL3), PMS 311-119

NWCG Basic Faller (FAL3)

RMC Memo 25-01: Summary of Updates to Safety Officer Positions

Date: April 9, 2025
Questions?  Please contact:
RMC Member Eric Fransted

The Risk Management Committee (RMC) serves as the position steward for all Safety Officer incident positions and continues to improve position standards, training, and naming conventions. The implementation of Complex Incident Management (CIM) required changes to position titles. RMC collaborated with the NWCG Incident Position Standards Committee (IPSC) to propose and implement these updates. 

References:

RMC Memo 25-01: Summary of Updates to Safety Officer Positions 

NWCG Position Catalog

Updated, NWCG Guide to Wildland Fire Origin and Cause Determination, PMS 412

Date: April 8, 2025
Questions?  Please contact:
Wildland Fire Investigation Subcommittee

PMS 412 provides guidance for wildland fire investigations. This guide outlines recommended procedures, practices, techniques, and methods to promote a systematic approach. The last update to this publication was in 2016.

References:

NWCG Guide to Wildland Fire Origin and Cause Determination PMS 412

Updated NWCG Standards for Airtanker Base Operations, PMS 508

Date: March 31, 2025
Questions?  Please contact:
Airtanker Base Operations Unit

The updated NWCG Standards for Airtanker Base Operations (SABO), PMS 508 standardizes operations and procedures at interagency airtanker bases to ensure safe, efficient, and effective operations in support of interagency goals and objectives.

References:

NWCG Standards for Airtanker Base Operations, PMS 508