Historical Initial Attack Fire Management Options for Alaska, 1982 Forward. These data represent the historical fire management option boundaries for the state of Alaska. Fire management options are designated by the land managers or owners and are reviewed annually. Layer names include the year the data were used. The four fire management options are "critical", "full", "modified", and "limited". Several large areas are designated as "unplanned". These include areas where the land manager/owner did not participate in the planning process. Many more of the "unplanned" areas are islands. Native Allotments are managed as "full" protection areas, and are included in this dataset as such starting with the 2017 version of the dataset.

Historical Initial Attack Fire Management Options for Alaska, 1982 Forward. These data represent the historical fire management option boundaries for the state of Alaska. Fire management options are designated by the land managers or owners and are reviewed annually. Layer names include the year the data were used. The four fire management options are "critical", "full", "modified", and "limited". Several large areas are designated as "unplanned". These include areas where the land manager/owner did not participate in the planning process. Many more of the "unplanned" areas are islands. Native Allotments are managed as "full" protection areas, and are included in this dataset as such starting with the 2017 version of the dataset.