These plots are based on an updated version of the MMS current sheet database, first used in Haaland et al, 2020, but first
documented in Paschmann et al, 2018 The lefthand
part of these plots are extracted values from the database.
NB! The above 'All', 'Max O+' and 'Max He+' plots also contain bow shock, solar wind and other current sheets. No filtering or quality check have been performed on these plots or DB content.
A description of the database can be found on e.g., here.