Skip to main content

Progression Map

Note: The Situation Map has been deprecated as a map standard. The Operations map should be used as an acceptable substitute for task book purposes.

Product Description

The Progression Map shows the areas affected by the incident over time. A copy of the map is required to be included in the incident documentation package.

Target Audience

Planning Section, Public Information Officer, Incident Commander, host agencies, public.  

Guidelines

  • Can be scalable from letter (8 ½” x 11”) to Arch E (36” x 48”) size.
  • If numerous time periods are shown, standardized color ramps are effective in showing trends rather than discrete values.
  • Color ramps should be distinguishable to individuals with color vision deficiency. Suggested color ramps include Point Cloud 1 in ArcGIS Online and Spectrum by Wavelength-Full Bright in ArcGIS Pro as they closely resemble the Turbo color ramp recommended in Consistency in Pyrocartography Starts with Color.
  • Map extent should cover area directly affected by the incident.
  • Distribution through the web should be considered. 

Standard Elements

All map products produced should include the STANDL-SGD cartographic elements.

Data

  • Point of origin, if known and not under investigation.
  • Base map that does not distract from fire polygons (shaded relief or topography).
  • Key geographic features (e.g., mountain peaks, hydrography, valleys, and major roads).
  • Perimeter or Progression data for each time period, changing from cool to warm colors for the most recent data.
  • Other Situation Unit Leader (SITL)-requested data.

Examples

These are examples from actual incidents and may include non-standard elements.

Also note that examples use the standard symbols at the time of their creation and may not reflect the current GeoOps symbology. Map elements, incident features, and composition remain consistent across these visual changes.

  1. 2022 Kootenai River Complex
  2. 2022 Cedar Creek Fire
  3. 2017 Boundary Fire
  4. 2016 Central Fire

 

Last Modified / Reviewed:

Print PDF

NWCG Latest Announcements

Incident Position Standards and the Next Generation Position Task Books Now Available for UASD, UASM, UASL and UASP

Date: July 31, 2025
Questions?  Please contact:
Interagency Fire Unmanned Aircraft Systems Subcommittee
 

NWCG is excited to announce that Incident Position Standards and the Next Generation Position Task Books are now available for all four Unmanned Aircraft Systems positions:

  • Unmanned Aircraft Systems, Data Specialist (UASD)
  • Unmanned Aircraft Systems, Manager (UASM)
  • Unmanned Aircraft Systems, Module Leader (UASL)
  • Unmanned Aircraft Systems Pilot (UASP)

The Performance Support Packages for these positions were developed as part of the Incident Performance and Training Modernization effort. These resources support trainees, qualified personnel, and evaluators in their respective roles.

Any changes to qualification pathways will take effect with the next update of the NWCG Standards for Wildland Fire Position Qualifications, PMS 310-1, scheduled for January 2026.

References:

NWCG Unmanned Aircraft Systems, Data Specialist Position Page

NWCG Unmanned Aircraft Systems, Manager Position Page

NWCG Unmanned Aircraft Systems, Module Leader Position Page

NWCG Unmanned Aircraft Systems Pilot Position Page

Incident Position Standards and the Next Generation Position Task Books Now Available for RADO and INCM

Date: July 30, 2025
Questions?  Please contact:
Incident Logistics Subcommittee
 

NWCG is excited to announce that Incident Position Standards and the Next Generation Position Task Books are now available for Radio Operator (RADO) and Incident Communications Center Manager (INCM).

The Performance Support Packages for these positions were developed as part of the Incident Performance and Training Modernization effort. These resources support trainees, qualified personnel, and evaluators in their respective roles.

Any changes to qualification pathways will take effect with the next update of the NWCG Standards for Wildland Fire Position Qualifications, PMS 310-1, scheduled for January 2026.

References:

NWCG Radio Operator Position Page

NWCG Incident Communications Center Manager Position Page

ETC Equipment Bulletin: 25-004 NEW Aquatic Invasive Species – Golden Mussels

Date: July 29, 2025
Questions?  Please contact:
Equipment Technology Committee
 

The Equipment Technology Committee (ETC) issued Equipment Bulletin: 25-004, notifying the wildland fire community about a newly discovered invasive species and actions to take if found. Golden mussels, a highly invasive species recently identified in California, pose a significant risk to native ecosystems, infrastructure, and fire equipment. These mussels rapidly colonize hard and soft surfaces, including aquatic plants and fire equipment, clogging pipes, fouling motors, disrupting water systems, and impacting native species.

To help prevent their spread, fire personnel must follow the decontamination procedures outlined in the NWCG Guide to Preventing Aquatic Invasive Species Transport by Wildland Fire Operations, PMS 444. Additionally, report any sightings immediately to your Lead Resource Advisor and include clear, close-up photos and location details.

Read the complete ETC Equipment Bulletin: 25-004 to learn more. 

References:

NWCG Alerts

ETC Equipment Bulletin: 25-004

NWCG Guide to Preventing Aquatic Invasive Species Transport by Wildland Fire Operations, PMS 444

Incident Position Standards and the Next Generation Position Task Books Now Available for ICT5 and FFT1

Date: July 29, 2025
Questions?  Please contact:
Incident Command Subcommittee
Incident Operations Subcommittee

NWCG is excited to announce that Incident Position Standards and the Next Generation Position Task Books are now available for Incident Commander Type 5 (ICT5) and Firefighter Type 1 Squad Boss (FFT1).

The Performance Support Packages for these positions were developed as part of the Incident Performance and Training Modernization effort. These resources support trainees, qualified personnel, and evaluators in their respective roles.

Any changes to qualification pathways will take effect with the next update of the NWCG Standards for Wildland Fire Position Qualifications, PMS 310-1, scheduled for January 2026.

References:

NWCG Incident Commander Type 5 Position Page

NWCG Firefighter Type 1 Squad Boss Position Page