The minimum elevation angle for launching the Stinger missile is?

The minimum elevation angle for launching the Stinger missile is?

• A. 10 Degrees
• B. 15 Degrees
• C. 5 Degrees
• D. 20 Degrees

Answer: (A)

The fundamental idea here is the launch geometry—the smallest angle above the horizon at which you can start the flight path so the missile can safely clear the launcher, nearby terrain, and ground clutter, while giving the seeker a clear view soon after launch. For the Stinger, that minimum angle is about 10 degrees. This provides enough initial climb to clear the launcher’s position and any low-lying obstacles and to bring the missile into a workable flight envelope quickly, which helps the infrared seeker lock onto a target without being overwhelmed by ground clutter. Launching at a shallower angle, such as 5 degrees, would keep the missile closer to the ground longer, increasing risk from terrain and ground clutter and potentially delaying target acquisition. Angles higher than the minimum, like 15 or 20 degrees, would still work but are not the smallest usable angle and would unnecessarily limit engagement geometry for low-altitude targets.

The fundamental idea here is the launch geometry—the smallest angle above the horizon at which you can start the flight path so the missile can safely clear the launcher, nearby terrain, and ground clutter, while giving the seeker a clear view soon after launch. For the Stinger, that minimum angle is about 10 degrees. This provides enough initial climb to clear the launcher’s position and any low-lying obstacles and to bring the missile into a workable flight envelope quickly, which helps the infrared seeker lock onto a target without being overwhelmed by ground clutter.

Launching at a shallower angle, such as 5 degrees, would keep the missile closer to the ground longer, increasing risk from terrain and ground clutter and potentially delaying target acquisition. Angles higher than the minimum, like 15 or 20 degrees, would still work but are not the smallest usable angle and would unnecessarily limit engagement geometry for low-altitude targets.