On Mon, Jan 22, 2007 at 05:46:35PM -0800, Ken Pizzini wrote: > the Darwin zone has remained unchanged since 1943-10-03. Sorry... sloppy reading of the data on my part: this should have referenced the temporally last transition of 1944-03-26 (lastSun), not the textually last transition in the dataset for the Aus rule. --Ken Pizzini