This is probably stupidly simple but I've always wondered, when my flight (any given flight) continues past 00.00z, what happens to the wx generated by ASE B647? I almost always fly using on line but historic weather data. Does the weather automatically roll into the next 24 hr period or simply go back to that time but on the same date I'm flying?

Hi there, ASE will automatically move forward in time across any date(s). It uses current time subtracted by an offset to calculate active time, offset being based on the original historical time. Best,

Thanks Damian, sorry not to have answered sooner.