What is 1530 in military time?

In military time, 1530 refers to the time of 3:30 PM in the afternoon. It is the time represented using the 24-hour clock format, where the first two digits (15) indicate the hour in the afternoon, while the last two digits (30) represent the minutes past the hour. This time notation is commonly used in the military, aviation, and healthcare sectors, among others, for its clarity and precision in expressing time.