[Update 01-09-2018] The problem seems to be resolved. Recently I’ve noticed that the ETOPS app generates a message telling you that the NAT Track message is out of date. It seems to revert back to a NAT Track message of 2018-08-11. After some investigation it seems that the DINS (Defense Internet Notam System) is theRead more about ETOPS NAT Track message out of date [FIXED][…]