Correction to: Nature Communications https://doi.org/10.1038/s41467-020-15904-7, published online 1 May 2020.

The original version of this article contained an error in Figure 1, in which the heading of panel (c) was mislabelled as ‘40 km’. The correct heading of panel (c) is ‘50 km’. The caption of Figure 1 also contained the same error. Both the panel heading and caption of Figure 1 have now been corrected in the PDF and HTML versions of the article.