Product information

Variable(s)	pressure, relative_humidity, temperature, aerosol_light_scattering_coefficient
Product type	Observation
Instrument type(s)	Nephelometer
Timeliness	Scheduled
Start time	2 January 1997
Stop time	2 January 1998
Framework	IMPROVE
Instrument model(s)	Optech/NGN-2

Facility information

Facility name	Shenandoah National Park-Big Meadows (VA28) (US4828R)
Facility type	Observation platform, fixed
Coordinates	38.5225°N, -78.4358°W
Altitude	1074.0 m

File information

PID	https://doi.org/10.48597/U8XS-7M9P
Filename	U8XS-7M9P.nc
Format(s)	HDF5 (NetCDF4)
Filesize	863.1 kB
Version	v3
Last modified	27 May 2026 15:16:29
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	Day, D., Schichtel, B. IMPROVE, 1997-1998, Aerosol_light_scattering_coefficient at Shenandoah National Park-Big Meadows (VA28), data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/U8XS-7M9P

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

Originator(s)

Derek, Day
Bret, Schichtel	Cooperative Institute for Research in the Atmosphere

Principal investigator(s)

Derek, Day
Bret, Schichtel	Cooperative Institute for Research in the Atmosphere