IMO e-Reader KB908E International SafetyNET Manual, 2011 Edition
The International SafetyNet Manual was first published in 1994. Since then, there have been changes to the detail of the Inmarsat services that are avialable and to some of the operational guidance and other details. These and other changes were included in MSC Circular 1064 and 1064/Add. 1, by which the text of the 1994 edition has been amended and a relevant explanation is provided. Annex 6 "Message addressing" of the 1994 edition has been removed and many of the details that were in that annex have been included in other annexes of the book. The annex relating to receiver specifications has been replaced by one describing EGC receiver specifications. The new edition includes many other changes from the previous one. The latest amendments entered into force on 1 January 2004.