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NCAR/EOL ISFS Surface Meteorology and Flux Products, 5 minute



Quality-controlled 5 minute averages of surface meteorology and flux data collected by the NCAR/EOL Integrated Surface Flux System (ISFS) at 12 sites during the Great Plains Irrigation Experiment (GRAINEX) in southeast Nebraska. These data have been quality-controlled and are available in NetCDF format. Winds reported by the sonic anemometers have been tilt corrected and rotated into geographic coordinates.

Data access

  • ORDER data for delivery by FTP

Additional information

Data Quality final
  • 0.1 (2018-08-16)
  • 1.0 (2019-05-29):

    First QC release of data. Note: An additional data release is expected in the near future due to a time tag issue that is being addressed.

  • 2.0 (2021-04-28):

    Corrected radiometer data for all sites.

(Only the current version of the data is available to order. If you have questions about a prior version, please email us.)
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Related projects
Spatial Type unknown
Frequency 5 minute
Language English
GCMD Science Keywords Expand keywords
Related links

Temporal coverage

Begin datetime 2018-04-10 00:00:00
End datetime 2018-08-15 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 41.136, Minimum (South) Latitude: 40.459
Minimum (West) Longitude: -97.542, Maximum (East) Longitude: -96.203

Primary point of contact information

EOL Data Support <>

Additional contact information


NCAR/EOL In-situ Sensing Facility, Oncley, S. 2021. NCAR/EOL ISFS Surface Meteorology and Flux Products, 5 minute. Version 2.0. UCAR/NCAR - Earth Observing Laboratory. Accessed 24 Jun 2024.

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Ancillary information

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