Product information

Variable(s)	pm25_mass
Product type	Observation
Instrument type(s)	Filterpack
Timeliness	Scheduled
Start time	2 March 1988
Stop time	30 December 2003
Framework	IMPROVE, sel_HTAP

Facility information

Facility name	Great Smoky Mountains NP (US0073R)
Facility type	Observation platform, fixed
Coordinates	35.6334°N, -83.9416°W
Altitude	810.0 m

File information

PID	https://doi.org/10.48597/W47T-U5BY
Filename	W47T-U5BY.nc
Format(s)	HDF5 (NetCDF4)
Filesize	173.3 kB
Version	v2
Last modified	3 June 2026 21:22:52
Data Access	OPENDAP DAP4 HTTPServer
Metadata access	NCML UDDC ISO

Provenance (to be completed)

Software	ebas-io
Version history	Concept DOI

Citation & acknowledgements

Licence	CC BY 4.0
Citation string	IMPROVE, sel_HTAP, 1988-2003, Pm25_mass at Great Smoky Mountains NP, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/W47T-U5BY

Please include the following information in your publication. You may edit the text to suit publication standards.

Acknowledgements	Data used in this <study/report/figure/etc.> were accessed from EBAS (https://ebas.nilu.no) hosted by NILU. Specifically, the use included data affiliated with the framework: IMPROVE, sel_HTAP

Originator(s)

Principal investigator(s)