Articles | Volume 17
https://doi.org/10.5194/asr-17-153-2020
https://doi.org/10.5194/asr-17-153-2020
22 Jul 2020
 | 22 Jul 2020

TITAN automatic spatial quality control of meteorological in-situ observations

Line Båserud, Cristian Lussana, Thomas N. Nipen, Ivar A. Seierstad, Louise Oram, and Trygve Aspelien

Model code and software

Titan release version 2.1.1 C. Lussana, T. N. Nipen, L. Båserud, I. A. Seierstad, L. Oram, and T. Aspelien https://doi.org/10.5281/zenodo.3667625

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Short summary
We present the open source project Titan for automatic quality control of meteorological in-situ observations. The quality control strategy adopted is a sequence of tests, where several of them utilize the expected spatial consistency between nearby observations. Titan serves real-time operational applications that process massive amounts of observations measured by networks of automatic weather stations. Further developments include transforming Titan into a more flexible library of functions.