1. From 1st August 2012, ECA will be automatically available on Netpas Distance(Build 3009).
Download Distance 3.0 (Build 3009): http://file2.netpas.net/ftp/NetpasDistance.exe

 

2. You can select to apply ECA immediately on Distance Map.
Manually Activating ECA : Tools -  Options ? Display  to check SECA and MARPOL ANNEX VI

3.     North American ECA