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NSSL Mobile Mesonet Data



This data set contains the one second meteorological observations from the NSSL Mobile Mesonet vehicles that participated in PECAN operations from 27 May to 16 July 2015. Data from six vehicles are included in this data set, two NSSL vehicles, two NSSL MGAUS vehicles, one CSU MGAUS vehicle, as well as the NSSL NOXP scout vehicle. These data are in a columnar ASCII format.

Data access

  • ORDER data for delivery by FTP

Additional information

Data Quality final
  • 1.0 (2016-02-08)
  • 1.1 (2017-09-12):

    It was determined that the MM1 vehicle contained a wind sensor misalignment which resulted in the the derived wind direction being incorrect by as much as 30-40 degrees. This impacted the data from 3-15 July 2015. This version contains the corrected wind data.

(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 point
Frequency 1 second
Language English
GCMD Science Keywords Expand keywords
Related links

Temporal coverage

Begin datetime 2015-05-27 00:00:00
End datetime 2015-07-16 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 44.00, Minimum (South) Latitude: 35.00
Minimum (West) Longitude: -102.00, Maximum (East) Longitude: -90.00

Primary point of contact information

EOL Data Support <>

Additional contact information


Waugh, S., Ziegler, C. 2017. NSSL Mobile Mesonet Data. Version 1.1. UCAR/NCAR - Earth Observing Laboratory. Accessed 15 Apr 2024.

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Ancillary information

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