Skip to main content

6MFS

6MFS Committee

All 6MFS Topics

6MFS Calendar

Aviation

Airtankers

Felling Safety

Fire Communication

Firefighter Health & First Aid

Leadership

Misc Fireline Hazards

Operational Engagement

This Day in History

Vehicles - Roads

Weather - Fire Behavior

Week of Remembrance

NFDRS PocketCards

 

The National Fire Danger Rating System (NFDRS) PocketCard is a tool for field personnel to locally track fire potential throughout the season. It is based on historical weather and fire occurrence for a localized area. The PocketCard displays a general assessment of the fire potential and identifies combinations of local weather and fuel conditions that might contribute to severe fire behavior.

The PocketCard provides:

  • A general indicator of the potential fire danger for a given rating or protection area.
  • A graph showing the trend and status of the current year’s fire season.
  • A comparison of current year conditions to historical worst and average conditions.
  • Fire danger values related to past large or problem fires.
  • Critical local thresholds for temperature, humidity, wind speed, and fuel moistures associated with large or notable fires.

Discuss the following ways to use the PocketCard:

  • Use it primarily before fires occur or before arriving at a fire. It is also useful during initial fire size-up, initial attack, and extended attack.
  • Use it to learn critical local area thresholds that predict the potential for extreme fire behavior. Be aware that these critical thresholds can occur earlier or later in the season.
  • Use it to compare current and predicted local fire danger to historical local fire danger for enhanced situation awareness.
  • Use it to track daily fire danger indices that gauge the potential for weather and fuels to support extreme fire behavior, as well as affect the difficulty of control.
  • Use it to supplement local experience.
  • Use it as a point of reference for firefighters not familiar with the area represented by the card.
  • When you receive a fire assignment outside your local area, visit the National PocketCard website, where PocketCards are filed by geographic area.
  • Put it in the pocket of all your firefighters and keep one in each fire vehicle.
  • Post it in dispatch. Use them in briefings. Provide them to incoming crews.
  • Do not use the PocketCard for site-specific fire behavior predictions, fireline actions, or without an interpretive briefing.
  • Review definitions and implications of Energy Release Component (ERC) and Burning Index (BI) values.

 

Category
Weather Fire Behavior
References
NFDRS PocketCards, NWCG


Last Modified / Reviewed:

Have an idea or feedback?

Share it with the NWCG 6MFS Subcommittee.


Follow NWCG on Twitter and Facebook

Print PDF

NWCG Latest Announcements

NWCG Equipment Technology Committee Releases Safety Warning: 24-001 Stihl Chainsaw Toolless Fuel Cap Spill Prevention

Date: November 14, 2024
Contact: Equipment Technology Committee

The Equipment Technology Committee (ETC) has released Safety Warning: 24-001 Stihl Chainsaw Toolless Fuel Cap Spill Prevention. Misaligned toolless fuel caps on Stihl chainsaws have led to recurring fuel spillage, fuel ignition, and burn injuries during wildland fire management operations.

This Safety Warning is intended to highlight the details and recommended procedures for the installation of a Stihl chainsaw toolless fuel cap, as well as how to identify and correct a misaligned, damaged, or broken fuel cap to help prevent fuel spillage.

References:

NWCG Safety Warning: 24-001 Stihl Chainsaw Toolless Fuel Cap Spill Prevention

Advertencia de equipos 24-001: Prevención de derrames de la tapa de combustible sin herramientas de la motosierra Stihl

NWCG Alerts

The Incident Position Standards and Next Generation Position Task Book are now available for Equipment Time Recorder (EQTR)

Date: November 13, 2024
Contact: Incident Business Committee

NWCG is excited to announce that the NWCG Incident Position Standards for Equipment Time Recorder, PMS 350-51 and NWCG Position Task Book for Equipment Time Recorder (EQTR), PMS 311-51 are now available.

The Performance Support Package, which for EQTR, includes the Incident Position Standards and Next Generation Position Task Book were developed through the Incident Performance and Training Modernization (IPTM) effort. The Performance Support Package will support trainees, those qualified in the position, and evaluators.

References:

NWCG Equipment Time Recorder Position Page

NWCG Incident Position Standards for Equipment Time Recorder, PMS 350-51

NWCG Position Task Book for Equipment Time Recorder (EQTR), PMS 311-51

The Incident Position Standards and Next Generation Position Task Book are now available for Personnel Time Recorder (PTRC)

Date: November 13, 2024
Contact: Incident Business Committee

NWCG is excited to announce that the NWCG Incident Position Standards for Personnel Time Recorder, PMS 350-53 and NWCG Position Task Book for Personnel Time Recorder (PTRC), PMS 311-53 are now available.

The Performance Support Package, which for PTRC, includes the Incident Position Standards and Next Generation Position Task Book were developed through the Incident Performance and Training Modernization (IPTM) effort. The Performance Support Package will support trainees, those qualified in the position, and evaluators.

References:

NWCG Personnel Time Recorder Position Page

NWCG Incident Position Standards for Personnel Time Recorder, PMS 350-53

NWCG Position Task Book for Personnel Time Recorder (PTRC), PMS 311-53

NWCG Risk Management Committee Releases Safety Bulletin: 24-001 Use of Respirators on Wildland Fires

Date: November 7, 2024
Contact: Risk Management Committee

The Risk Management Committee (RMC) has released Safety Bulletin: 24-001 Use of Respirators on Wildland Fires. As wildland fire respirators are available through several established vendors, wildland fire personnel need to understand regulations and limitations of respirator use in the workplace.

Safety Bulletin 24-001 outlines the following topics regarding respirator use for wildland fires:

  • Requirements for Respirator Use
  • Voluntary Respirator Use
  • Current Respirator Options
  • Unknown Risks of Respirator Use

This bulletin also provides mitigation recommendations to help reduce smoke exposure for wildland firefighting efforts.

References:

NWCG Safety Bulletin: 24-001 Use of Respirators on Wildland Fires

NWCG Smoke Management Guide for Prescribed Fire, PMS 420-3

VIDEO: Protecting Wildfire Personnel from Smoke - How Incident Management Teams Address Smokes Risks

VIDEO: Smoke, Knowing the Risks