banman, its not that interesting really. Boost spike/oscillation will do that.
see this link if you want to see more stuff
http://www.rocketrally.com/managed/i...age&pageid=116
I'm going to simplify that page but I am putting up all the data to keep the pundits away. All within 15 mins of each other (flash to flash to flash once I had the map done)