An excellent graphical analysis of piracy in the Gulf of Aden, the Arabian Sea and the Indian Ocean is to be found in this link:-
In the first graphical map entitled : Spatial Analysis of Somali Pirate Activity in 2009
Once the site is opened then click on the bottom line entitled :
UNOSAT_Somalia_Pirates_Analysis_Q1_2009_23April09_ v1.pdf (1.2M
These maps have been produced or facilitated by UNOSAT for the humanitarian community from public sources. Therefore Cruiser Log is pleased to thank and credit UNOSAT and/or the original source.