JAMNAV 3D v 3.8 List of Updates – August 2014 The Mount Rosser Bypass opened on August 5th, 2014 has been added to this update. • The Kingston Postal Address is now included for all POIs. For example Mona GeoInformatics Institute (MGI) – KGN 7 has been added or Norman Manley International Airport, KGN 1 […]