Here two shots of earlier this month. They were taken in a time window of 150 seconds. First one is a Qatar "closely" followed by a Virgin Airbus on almost the same corridor. If I only played on Euro millions that day...two balls advantage.
![Image](http://www.skystef.be/images/Contrail/QTR346-2008-09-14-2313-Kampenhout.jpg)
![Image](http://www.skystef.be/images/Contrail/VIR346-2008-09-14-2315-Kampenhout.jpg)
Moderator: Plane spotting team