Welcome to the PSICAT Trac System

PSICAT, CHRONOS's Paleontological Stratigraphic Interval Construction and Analysis Tool, is a stand-alone Java based graphical editing tool for creating and viewing stratigraphic column diagrams from drill cores and outcrops. It is customized to the task of working with stratigraphic columns and captures data digitally as you draw and edit the diagram. This system provides access to the source code, User Manual, Developer Manual, and the ticket tracking system for PSICAT.