Please read this important Notice about sonde data formats and use.

Below are listings of data from both USAF and NOAA aircraft, when available, from missions into Linda. Below are links to pages containing keys and examples of the various formats.

How to download dropsonde data.
AVAPS format
FRD format
HSA format
TEMPDROP format

1997/09/13/ NOAA 49 AVAPS | HSA | TEMPDROP | FRD | Catalog | README
1997/09/14/ NOAA 49 AVAPS | HSA | TEMPDROP | FRD | Catalog | README
1997/09/14/ USAF AVAPS | HSA | TEMPDROP | FRD | README

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