For the first time in a couple years, I'm actually unsure when the jam actually starts. It usually starts on the last Saturday of the month, but this month, that's the 31st, putting the other two days on Feb 1st & 2nd. Therefore, I'm not sure whether it will start on the 31st, or rather on the 24th, which is the latest Saturday on which all the days of the jam would fall within the month.
Would any of the organizing mods like to shed some light on that?
The 2nd and 3rd Jams would have run over into the next month (they started on April 30th and July 30th respectively) so my guess would be that we would start on the 31st this time around.