Fig. 9
![Fig. 9](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs40623-020-01316-w/MediaObjects/40623_2020_1316_Fig9_HTML.png)
CGGM parent model and CHAOS-6- × 9 model comparison for epoch December 11, 2018. Top: Lowes–Mauersberger spatial power spectra of the CGGM parent model (solid line) and of the difference between the CGGM parent and CHAOS-6- × 9 models (dashed); bottom: radial component of the difference between the predictions of the CGGM parent and CHAOS-6- × 9 models. All plots at Earth’s surface