Simple noise estimates and pseudoproxies for the last 21&thinsp;000 years

Bothe, Oliver; Wagner, Sebastian; Zorita, Eduardo

doi:https://doi.org/10.5194/essd-11-1129-2019

Articles | Volume 11, issue 3

https://doi.org/10.5194/essd-11-1129-2019

© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.

Special issue:

Paleoclimate data synthesis and analysis of associated uncertainty...

https://doi.org/10.5194/essd-11-1129-2019

© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 11, issue 3

01 Aug 2019

| 01 Aug 2019

Simple noise estimates and pseudoproxies for the last 21 000 years

Oliver Bothe, Sebastian Wagner, and Eduardo Zorita

Data sets

Input data, example code, output pseudoproxy data, and supplementary Figures for the manuscript "Simple noise estimates and pseudoproxies for the last 21k years" O. Bothe, S. Wagner, and E. Zorita https://doi.org/10.17605/OSF.IO/ZBEHX

Short summary

Reconstructions try to extract a climate signal from paleo-observations. It is essential to understand their uncertainties. Similarly, comparing climate simulations and paleo-observations requires approaches to address their uncertainties. We describe a simple but flexible noise model for climate proxies for temperature on millennial timescales, which can assist these goals.