TREE EVENT-BASED SOFTWARE File location: https://www.ncei.noaa.gov/pub/data/paleo/firehistory/tree_event_software.txt Open Access programs have been developed are available to create read and use the Fire History Exchange Format (FHX) files. I. burnr (pronounced “burner”), available in the R programing language (https://cran.r-project.org/package=burnr). Help for users is available from the web links to the software. For a burnr demo, visit: https://doi.org/10.5281/zenodo.7117417 II. Fire History analysis and Exploration System (FHAES https://www.frames.gov/fhaes/home) Help for users is available from: https://www.ltrr.arizona.edu/~ellisqm/outgoing/kyle/FHAES_Documentation.pdf) To create FHX files, we recommend using the data entry module in FHAES. III. Online Resources A. For more information about paleofire data in general, see: 1. The International Multi-proxy Paleo-fire Database (IMPD) homepage at: https://www.ncei.noaa.gov/products/paleoclimatology/fire-history 2. Introduction to Fire History Reconstruction at: https://www.ncei.noaa.gov/pub/data/paleo/firehistory/impd_data_intro.txt B. For more information about Tree-ring based fire history file formats and nameing conventions visit: https://www.ncei.noaa.gov/pub/data/paleo/firehistory/tree_event_info.txt