Those would be Nanchangs.....

Brett

> ------------------------------
> 
> Date:    Fri, 11 Nov 2011 10:55:56 -0800
> From:    Alistair Bell <albell@SHAW.CA>
> Subject: F/ piston plane flypast
> 
> Just about 30 min ago, 5 plane formation flew by.
> 
> http://shufti.wordpress.com/2011/11/11/ata-fly-past-on-november-11/
> 
> 
> ab
>