Updated definitive magnetic observatory data of INTERMAGNET global observatory network for 1991-2018

   The base of definitive magnetic observatory data of INTERMAGNET global observatory network was updated for 1991-2018 (https://intermagnet.github.io). The data base obtained DOI to be used as a reference for citation. Following the DOI link, it is possible to access the data, their description and other INTERMAGNET resources. https://doi.org/10.5880/INTERMAGNET.1991.2018