Angle of Depression Calculator

Understanding Angle of Depression

The angle of depression is the angle between the horizontal line and the line of sight when looking down at an object from a height. It's commonly used in:

• Surveying and construction
• Navigation and aviation
• Architecture and engineering
• Military applications

How to Use This Calculator

1. Enter the height of the observer from the ground

2. Enter the horizontal distance to the object

3. Click calculate to find the angle of depression

Formula Used

Angle of Depression = arctan(height/distance)