Object of same Instance

I'm working on 3d Globes like Google earth .My requirement is to display tow globes one on 3Dwindow and other in 3dWindowEX(external) .If i rotate one same movement will happen on that side also.
I want to know how to create object for both the globes that work Simultaneously .I thought object of same instance will work but it is not working
Code looks like
SGWorld61 sgworld=new SGWorld61(); [For first Window)
sgworld.open(...............);

SGWorld61 globe=iex3DWindowEX.CreateInstance(TerraExplorer.SGWorld);
globe.open(.........);
both are opening same file i want the both the globes to sync

Thankyou