1. Pacific Wildland Fire Sciences Lab Pacific Northwest Research Station, US Forest Service Seattle Washington USA
2. Institute for the Environment University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
3. Missoula Fire Sciences Laboratory Rocky Mountain Research Station, US Forest Service Missoula Montana USA
4. School of Environmental and Forest Sciences University of Washington Seattle Washington USA
5. Northern Research Station, US Forest Service East Lansing Michigan USA
6. Cooperative Institute for Research in the Atmosphere Colorado State University Fort Collins Colorado USA
7. Nine Points South Technical Pty Ltd Clarkson WA Australia