Major Hurricane Delta in Tropical Headquarters Posted October 6, 2020 4 minutes ago, the ghost of leroy said: Where did he “call” a sub900? Go read the original tweet, written after it set the record for fastest bombing out...He said it could go sub 900, which you also agree is a possibility. Then the guy who doesn’t know when 12z is decided to school him on twitter and report back to us about it. Sub 900 is exceedingly unlikely, so it still doesn't make him an idiot for calling this one out. And what does not knowing when 12z is have to do with anything? I have a PhD in atmospheric science and I can't remember how 12z translates to local time on most days. Does that invalidate my meteorological knowledge?