There are four databases that are essential to managing the movement process within lOPES: the Global Status of Resources and Training System (GSORTS), the Geographic Location (GEOLOC) file, the Type Unit Characteristics (TUCHA) file, and the Type Unit Equipment Detail (TUDET) file.
A TUDET file lists all of the applicable CCCs for each UTC and describes individual items of equipment.
These four databases--GSORTS and the GEOLOC, TUCHA, and TUDET files--are integral parts of the JOPES TPFDD database, which is used to plan and execute the movement of forces.