Thank you Glenn.
I was referring to the areas mentioned in the International Convention on Maritime SAR 1979.
Seems as if an area is made up of many regions. (the word "region" seems to be used in a local sense)
www.imo.org/conventions/mainframe.asp?topic_id=253
IMO search and rescue areasFollowing the adoption of the 1979 SAR Convention, IMO's Maritime Safety Committee divided the world's oceans into 13 search and rescue areas, in each of which the countries concerned have delimited search and rescue regions for which they are responsible.
Provisional search and rescue plans for all of these areas were completed when plans for the Indian Ocean were finalized at a conference held in Fremantle, Western Australia in September 1998. I can not find a list of these 13 areas, I suppose it is buried deep in one of the publications somewhere, I am just interested to know what these areas are.
Thanks
Frank