Skip to data content Skip to data search

VORTEX2: NSSL MGAUS Radiosonde Data


The Verification of the Origins of Rotation in Tornadoes Experiment (VORTEX) is a project aimed at investigating tornado genesis and examining tornado structure and evolution using a suite of atmostpheric instruments. The VORTEX2 field campaign included the use of four mobile GPS Advanced Upper_Air Sounding (GAUS) systems. This dataset contains 117 radiosonde soundings collected during the 2009 field campaign (May 11 - June 14, 2009) and 186 radiosonde soundings collected during the 2010 field campaign (May 6 - June 15, 2010) from two of the systems that were operated by the NOAA National Severe Storm Laboratory (NSSL).

Data access

  • ORDER data for delivery by FTP
  • Preview dataset (plots/images)

Additional information

Data Quality final
  • 1.0 (2010-11-02)
Subscribe Subscribe to receive email when new or updated data is available.
Related projects
Spatial Type point
Frequency criteria
Language English
GCMD Science Keywords Expand keywords
Related links

Temporal coverage

Begin datetime 2009-05-11 22:00:00
End datetime 2010-06-15 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 41.582, Minimum (South) Latitude: 34.416
Minimum (West) Longitude: -104.351, Maximum (East) Longitude: -95.395

Primary point of contact information

EOL Data Support <>

Additional contact information


UCAR/NCAR - Earth Observing Laboratory, Loehrer, S. 2010. VORTEX2: NSSL MGAUS Radiosonde Data. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. Accessed 24 May 2024.

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

Additional citation styles

The citation text below is from the DataCite Content Resolver service and may take a few seconds to load. The styles and locales are obtained from CrossCite, which also provides a citation formatter. See ReFindit for another alternative. Formatting is not perfect: please verify and edit before use. Today's date is shown: please replace with the date of your most recent access.

Style: Locale:

Ancillary information

Metadata download

Note that your browser may not display the above metadata links, but automatically save them as files in a folder such as "Downloads"