OBSERVED ATMOSPHERE
Upper-Air Analysis Workspace
Select a launch time and station. Profiles and parcel diagnostics update from observed SPC data.
NOAA / SPC OBSERVATIONS
SPC OBSERVED RADIOSONDE DATA
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Temperature, dewpoint and wind with height
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Observation contextSoundings are a snapshot of atmospheric conditions at the station and launch time. CAPE and related parcel values describe that observed profile; they are not forecasts or warnings.