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TRANS2AM: NWS Mandatory and Significant Level Radiosonde Data

Summary

Mandatory and significant level radiosonde data from the National Weather Service (NWS) KDNR (Denver, CO) and KLBF (North Platte, NE) sites for the TRANS2AM phase 1 (July and August 2021) and phase 2 (August and September 2022) campaigns.

Archive note

No data are available for the KDNR site for the phase 2 period as the site did not release any radiosondes due to an NWS reduction in service due to a helium shortage.

Data access

ORDER data to made available for download

Additional information

Identifier	DOI: https://doi.org/10.26023/7SZ1-HTP5-GT10
Data Quality	final
Versions	1.0 (2021-11-16) 2.0 (2023-01-24): Added data from the TRANS2AM Phase 2 campaign. Data from Phase 1 is unchanged. (Only the current version of the data is available to order. If you have questions about a prior version, please email us.)
Subscribe	Subscribe to receive email when new or updated data is available.
Related projects	TRANS2AM: Transport and Transformation of Ammonia
Frequency	12 hourly
Language	English
Categories	Upper Air
Platforms	Radiosondes
Instruments	Radiosondes
GCMD Science Keywords	ATMOSPHERIC PRESSURE MEASUREMENTS BOUNDARY LAYER TEMPERATURE BOUNDARY LAYER WINDS DEW POINT TEMPERATURE GEOPOTENTIAL HEIGHT VERTICAL PROFILES WATER VAPOR PROFILES WIND DIRECTION WIND DIRECTION PROFILES WIND SPEED WIND VELOCITY/SPEED PROFILES Show 8 more... Expand keywords
Documentation	TRANS2AM_NWS_TEMP_README_2022.txt [7 KiB]
Related links	info: TRANS2AM Data Policy homepage: TRANS2AM EOL website info: TRANS2AM Missions

Temporal coverage

Begin datetime	2021-07-01 00:00:00
End datetime	2022-09-30 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 41.13, Minimum (South) Latitude: 39.77
Minimum (West) Longitude: -104.88, Maximum (East) Longitude: -100.68

Primary point of contact information

EOL Data Support <datahelp@eol.ucar.edu>

Additional contact information

author: NOAA/Earth System Research Laboratory (ESRL)

Citation

NOAA/Earth System Research Laboratory (ESRL). 2023. TRANS2AM: NWS Mandatory and Significant Level Radiosonde Data. Version 2.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.26023/7SZ1-HTP5-GT10. Accessed 24 Apr 2025.

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