PWFSLSmoke: Utilities for Working with Air Quality Monitoring Data

Utilities for working with air quality monitoring data with a focus on small particulates (PM2.5) generated by wildfire smoke. Functions are provided for downloading available data from the United States 'EPA' <> and it's 'AirNow' air quality site <>. Additional sources of PM2.5 data made accessible by the package include: 'AIRSIS' (password protected) <> and 'WRCC' <>. Data compilations are provided by 'PWFSL' <>.

Version: 1.2.100
Depends: R (≥ 3.3.0), dplyr, maps, MazamaCoreUtils (≥ 0.1.3), MazamaSpatialUtils (≥ 0.6.1)
Imports: curl, cluster, dygraphs (≥, geosphere, ggmap, glue, httr, jsonlite, leaflet (≥ 1.0.0), lubridate, magrittr, mapproj, maptools, methods, openair, png, purrr, raster, RColorBrewer, rgdal, RgoogleMaps, readr, reshape2, rlang, sf, slippymath, sp, stringr, tibble, tidyr, xts
Suggests: knitr, lintr, rmarkdown, testthat
Published: 2019-07-18
Author: Jonathan Callahan [aut, cre], Rohan Aras [aut], Zach Dingels [aut], Jon Hagg [aut], Jimin Kim [aut], Hans Martin [aut], Helen Miller [aut], Spencer Pease [aut], Rex Thompson [aut], Alice Yang [aut]
Maintainer: Jonathan Callahan <jonathan.s.callahan at>
License: GPL-3
NeedsCompilation: no
Materials: README
CRAN checks: PWFSLSmoke results


Reference manual: PWFSLSmoke.pdf
Vignettes: Data Model
Maps and Timeseries Plots
Introduction to PWFSLSmoke
Package source: PWFSLSmoke_1.2.100.tar.gz
Windows binaries: r-devel:, r-devel-gcc8:, r-release:, r-oldrel:
OS X binaries: r-release: PWFSLSmoke_1.2.100.tgz, r-oldrel: PWFSLSmoke_1.2.100.tgz
Old sources: PWFSLSmoke archive


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