DA Form 4090-R. Combined Register of Trains and Comparisons of Watches (LRA)
DA Form 0-R is a register form used in the U.S. Army to document train movements and compare the accuracy of watches within a unit or organization. This form helps ensure synchronization and coordination of timekeeping among personnel.
The form typically consists of sections for recording train movement details, including the date, time, location, and purpose of each movement. It may also include sections for comparing watch times against a standard reference time and noting any discrepancies or adjustments made.