Atmospheric Interference was an Operation Modifier exclusive to the Terminid front, reducing the accuracy of all Orbital Stratagems by introducing significant trajectory deviation. Normally, Orbital Stratagems land precisely where the stratagem beacon is placed, but with this modifier active, the actual impact location varies within a several-meter radius around the beacon. Sustained barrages, such as the Orbital Gatling Barrage and Orbital 380mm HE Barrage, do not adjust over time and will continue targeting the initially determined location, making precision bombardments more unpredictable.