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5 Minute Statistics of ISFF data during CASES-99


These data contain surface meteorology measurements of the Integrated Surface Flux Facility (ISFF) during the CASES99 field project, in October, 1999.  Note: ISFF is now know as ISFS.

The 5 minute files contain means, variances and covariances of ISFF variables that were sampled on the main tower and the six outlying towers. We recommend combining these to obtain more statistically-significant averages over longer time periods.

These data have not been quality-controlled. Sonic winds have been rotated to geographic coordinates and tilt corrected. The data are stored in NetCDF files. Information on the NetCDF file format and software is available at  Information specfic to ISFS NetCDF files is available at

The NetCDF file names are, where MMDD is the starting month and day in UTC.

Data access

  • ORDER data for delivery by FTP

Additional information

Data Quality final
  • 1.0 (2016-11-14)
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Related projects
Frequency continuous
Language English
GCMD Science Keywords Expand keywords
Related links

Temporal coverage

Begin datetime 1999-09-19 00:00:00
End datetime 1999-10-31 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 45.00, Minimum (South) Latitude: 30.00
Minimum (West) Longitude: -106.00, Maximum (East) Longitude: -88.00

Primary point of contact information

EOL Data Support <>

Additional contact information


UCAR/NCAR - Earth Observing Laboratory. 2016. 5 Minute Statistics of ISFF data during CASES-99. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. Accessed 20 Jun 2024.

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