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NSF/NCAR GV HIAPER QC Dropsonde Data

Summary

The Deep Propagating Gravity Wave Experiment (DEEPWAVE) was a research project conducted over New Zealand to study how topography and tropospheric winds can induce the formation of gravity waves which propagate upward through the troposphere, into the stratosphere. The NSF/NCAR HIAPER Gulfstream-V research aircraft collected in-situ measurements using an automated Airborne Vertical Atmospheric Profiling System (AVAPS) dropsonde system. Two hundred eighty two dropsonde sounding data files, collected between June 6 and July 20, 2014, are contained in the quality controlled dropsonde data archive.

Data access

  • ORDER data for delivery by FTP
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Additional information

Identifier
Data Quality final
Versions
  • 1.0 (2015-02-04)
  • 1.2 (2016-06-09):

    This data has been corrected for a dry bias and the filenames have been changed.

  • 2.0 (2016-06-23):

    These files have been corrected for a temperature dependent dry bias and the filenames have been changed.  

  • 2.5 (2016-07-27):

    This version was corrected for a temperature dependent relative humidity dry bias as well as a dewpoint bias. This was formerly loaded as version 3.0, but has been renamed to version 2.5, as it is not the final version.

  • 3.0 (2016-09-09):

    These files have been corrected for a temperature dependent dry bias. This includes corrected RH and dew point temperatures. These files replace version 2.5, and represent the final version.

(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 multiple
Frequency < 1 second
Language English
Platforms
Instruments
GCMD Science Keywords Expand keywords
Documentation
Restrictions
Related links

Temporal coverage

Begin datetime 2014-06-06 00:00:00
End datetime 2014-07-20 23:59:59

Spatial coverage


Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: -32.00, Minimum (South) Latitude: -52.00
Minimum (West) Longitude: 173.00, Maximum (East) Longitude: -160.00

Primary point of contact information

EOL Data Support

Additional contact information

Citation

Example citation following ESIP guidelines:

UCAR/NCAR - Earth Observing Laboratory. 2016. NSF/NCAR GV HIAPER QC Dropsonde Data. Version 3.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.5065/D6XW4GTB. Accessed 23 Feb 2020.

Today's date is shown: please replace with the date of your most recent access.

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Ancillary information

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