Military time uses a 24-hour clock. Midnight equals 0000 hours. Noon equals 1200 hours.
If the military time is 1300 or larger, subtract 1200 and add a colon before the last two digits to get the civilian time. In civilian time, 1330 – 1200 = 1:30.
The final step in converting military time to civilian time is to label the answer with either a.m. or p.m. Therefore, 1330 hours in military time is the same as 1:30 p.m. in civilian time.