And before selective availability[0] was turned off? So did he have military GPS equipment and not consumer grade?<p>[0] <a href="http:&#x2F;&#x2F;www.gps.gov&#x2F;systems&#x2F;gps&#x2F;modernization&#x2F;sa&#x2F;" rel="nofollow">http:&#x2F;&#x2F;www.gps.gov&#x2F;systems&#x2F;gps&#x2F;modernization&#x2F;sa&#x2F;</a>