What is the primary intended use of smoke rounds in artillery operations?

The primary intended use of smoke rounds in artillery operations is to obscure visibility. Smoke rounds are designed to create a dense cloud of smoke that can impair the sightlines of enemy forces, thereby providing concealment for friendly units or troop movements on the battlefield. This tactic is often employed to allow troops to advance or to reposition without being seen or targeted by the enemy. The use of smoke can disrupt enemy observation and targeting capabilities, making it a crucial element in tactical operations where stealth and surprise are essential.

By confusing or shielding the opponent from sight, smoke rounds can also facilitate the execution of maneuvers or the movement of assets, especially in scenarios where contact with the enemy is imminent or has already occurred. This is particularly important in urban or wooded environments where natural cover may be limited.