After the second briefing of the day, the first launch started at 13:30 with just the 18m class being launched. Several re lights later, they did eventually get away. Just as well really as we are now experiencing the mother of all thunderstorms on the airfiled with 20m/s gusts and hail of 10 to 15mm in diameter! Let's hope the 18's manage to miss the storm and make it round the 2 hour AAT. Both the Opens and 15's are runing for cover as there launch was scrubed.