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GTS Mandatory/Significant Level Sounding Data (ASCII) [NOAA/ESRL]


This data set contains the mandatory and significant level data from radiosonde sites around the Western Pacific Ocean. These data are in the NOAA RAOB data format (ASCII). These data were retrieved from the NOAA/ESRL Radiosonde Database.

Data access

  • ORDER data for delivery by FTP

Additional information

Related projects
Frequency 12 hourly
Language English
GCMD Science Keywords Expand keywords
Related links

Temporal coverage

Begin datetime 2010-08-01 00:00:00
End datetime 2010-10-31 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 40.00, Minimum (South) Latitude: 1.00
Minimum (West) Longitude: 110.00, Maximum (East) Longitude: 158.00

Primary point of contact information

EOL Data Support <>

Additional contact information


Example citation following ESIP guidelines:

NOAA/Earth System Research Laboratory (ESRL). 2011. GTS Mandatory/Significant Level Sounding Data (ASCII). Version 1.0. UCAR/NCAR - Earth Observing Laboratory. Accessed 22 Jan 2020.

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This dataset does not have a DOI. If you plan to cite this dataset, please email us to request a DOI, which will improve the searchability and cross-referencing of the citation.

Ancillary information

Metadata download

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