diff --git a/src/CounterDrone.Core/Simulation/SimulationEngine.cs b/src/CounterDrone.Core/Simulation/SimulationEngine.cs
index 398bd80..1a89aff 100644
--- a/src/CounterDrone.Core/Simulation/SimulationEngine.cs
+++ b/src/CounterDrone.Core/Simulation/SimulationEngine.cs
@@ -48,6 +48,7 @@ namespace CounterDrone.Core.Simulation
         private int _nextFireIndex;
         private readonly List<SimEvent> _allEvents = new();
         private System.Text.StringBuilder _hitLog = new();
+        private float _totalPathInCloud;
         private SQLiteConnection _frameDb = null!;
         private string _taskId = string.Empty;
         private readonly IDefensePlanner _planner;
@@ -272,6 +273,8 @@ namespace CounterDrone.Core.Simulation
                         cloud.Dispersion.EffectiveRadius);
                     if (inCloudTime > 0 && cloud.Dispersion.CoreDensity >= (float)_ammoSpec.EffectiveConcentration)
                     {
+                        _totalPathInCloud += inCloudTime;
+                        System.IO.File.AppendAllText(@"C:\Users\Tellme\Desktop\path_debug.txt", $"t={SimulationTime:F1} drone={drone.PosX:F1} cloud={cloud.Dispersion.Center.X:F1} path={inCloudTime:F1} total={_totalPathInCloud:F1}\n");
                         float exposureIncrement = inCloudTime / (drone.TypicalSpeed / 3.6f);
                         drone.ExposureTime += exposureIncrement;
                         var dmg = _damageModel.CalculateDamage(drone.TargetType, drone.PowerType, cloud.AerosolType, cloud.Dispersion.CoreDensity, drone.ExposureTime, exposureIncrement);
@@ -306,6 +309,7 @@ namespace CounterDrone.Core.Simulation
             if (_drones.All(d => d.Status != DroneStatus.Flying))
             {
                 State = SimulationState.Completed;
+                System.IO.File.WriteAllText(@"C:\Users\Tellme\Desktop\path_in_cloud.txt", $"totalPath={_totalPathInCloud:F1}m");
                 OnSimulationEnded?.Invoke();
                 frameEvents.Add(new SimEvent { Type = SimEventType.SimulationEnd, OccurredAt = SimulationTime });
             }