After the flare vanishes, bullets will start hitting the ground from the sky, dealing 15 damage per bullet and breaking a fair amount of ground. Afterwards the plane shooting the bullets will be visible and can be seen flying downwards near the area, crashing into the ground, dealing 50 damage and a large crater will be left where it exploded.
The plane spawned by this weapon will always spawn in the direction of the tank and fly towards the flare.
The bullets of Kamikaze will start hitting ground at approximately 45 PU distance on that side of flare where your tank lies.
At the maximum elevation of flat ground, the Kamikaze plane itself hits ground at approximately 15 PU distance on the same side of flare where your tank lies. At the minimum elevation of flat ground, the plane hits ground at approximately 47 PU distance on the other side of the flare.
If the shot lands directly on top of your tank, the plane will start shooting from the right side of your tank, and starts moving to the left side.