HIPPO-1 Merged 1-second Meteorology, Atmospheric Chemistry, and Aerosol Data [Wofsy, et. al.]

This data set provides merged 1-second data products from Mission 1 of the HIAPER Pole-to-Pole Observations (HIPPO) of the Carbon Cycle and Greenhouse Gases Study. Mission 1 took place during January of 2009. These merged data products were derived by combining the NSF/NCAR G-V aircraft state parameters for position, time, temperature, pressure, and wind speed with meteorological, atmospheric chemistry and aerosol measurements made by several teams of investigators. Investigators reported most data at a 1-second interval. The data files are in space delimited format. The NCAR/EOL Research Aviation Facility has recently completed a review and upgrade of its existing algorithms for data processing to incorporate recent improvements that have become available for specific instruments. HIPPO-2 LRT data have been reprocessed and rereleased with these new upgrades. For more info see the Appendix to HIPPO-II Project Manager's Report: Reprocessing. PLEASE NOTE: The updated LRT data are NOT included in this merge.

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Questions? Email Resource Support Contact:

  • EOL Data Support
    datahelp@eol.ucar.edu

Temporal Range

  • Begin:  2009-01-07T00:00:00Z
    End:  2009-01-31T23:59:00Z

Keywords

Resource Type dataset
Temporal Range Begin 2009-01-07T00:00:00Z
Temporal Range End 2009-01-31T23:59:00Z
Temporal Resolution N/A
Bounding Box North Lat 85.00000
Bounding Box South Lat -65.00000
Bounding Box West Long -170.00000
Bounding Box East Long -80.00000
Spatial Representation grid
Spatial Resolution N/A
Related Links

248.019 : is a companion to dataset 112.028

117.100 : is a companion to dataset 112.028

249.018 : is a companion to dataset 112.028

121.012 : is a companion to dataset 112.028
Additional Information N/A
Resource Format ASCII: ASCII Text (text/plain)
Standardized Resource Format ASCII
Asset Size 142 MB
Legal Constraints

These data are restricted by a user agreement: https://data.eol.ucar.edu/file/download/4245913BF8F5/fair-use.html
Access Constraints none
Software Implementation Language N/A

Resource Support Name EOL Data Support
Resource Support Email datahelp@eol.ucar.edu
Resource Support Organization N/A
Distributor N/A
Metadata Contact Name EOL Data Support
Metadata Contact Email datahelp@eol.ucar.edu
Metadata Contact Organization N/A

Author
Publisher N/A
Publication Date 2015-03-03T21:10:26
Digital Object Identifier (DOI) https://doi.org/10.5065/D6VX0DKK
Alternate Identifier 112.028
Resource Version 1.0
Topic Category climatologyMeteorologyAtmosphere
Progress completed
Metadata Date 2025-10-07T21:43:36Z
Metadata Record Identifier edu.ucar.eol::112.028
Metadata Language eng; USA
Suggested Citation . (2015). HIPPO-1 Merged 1-second Meteorology, Atmospheric Chemistry, and Aerosol Data [Wofsy, et. al.]. 1.0. https://doi.org/10.5065/D6VX0DKK. Accessed 02 January 2026.

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