The percentage of flights that are actually using CPDLC over the ATN.

This graph is available from the DPMF Dashboards and shows the percentage of flights that are seen to at least have attempted to Logon to use CPDLC. The green bars show the overall figures for all centres/operators (only using flights in the centres that provide the DPMF with CPDLC data) and the blue bars show the figures for the selected centres/operators.