Map of the area, where Malaysia Airlines Flight 370 could be found theoretically (svg version) (Simplified Chinese).
This file was derived from:

 Theoretical Search Area MH370.svg: 
Theoretical Search Area MH370.zh-hans.svg:
Theoretical Search Area MH 370.png: Pechristener, Furfur
Theoretical Search Area MH370.svg: Furfur
Theoretical Search Area MH370.zh-hans.svg: Siyuwj
derivative work: 人人生來平等