Sampling errors in rawinsonde-array budgets

From: Journal of the Atmospheric Sciences | Date: November 1, 2003| Author: | Copyright information

ABSTRACT

Rawinsonde data used for sounding-array budget computations have random errors, both instrumental errors and errors of representativeness (here called sampling errors). The latter are associated with the fact that radiosondes do not measure large-scale mean winds and state variables, but are contaminated by small-scale variations as well. Data from the western Pacific and the summer monsoon of southeast Asia are used to estimate these random errors, and to propagate them through budget computations to assign error bars to derived quantities.

The statistics of sampling errors in ...

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