diff --git a/eos/effects.py b/eos/effects.py
index 8761d8a74..7e06f8568 100644
--- a/eos/effects.py
+++ b/eos/effects.py
@@ -614,8 +614,7 @@ class Effect101(BaseEffect):
             # Lockbreaker Bombs
             ecmStrengthBonus = src.getModifiedChargeAttr('scan{0}StrengthBonus'.format(fit.scanType))
             if ecmStrengthBonus:
-                strModifier = 1 - min(1, ecmStrengthBonus / fit.scanStrength)
-                fit.ecmProjectedStr *= strModifier
+                fit.addProjectedEcm(ecmStrengthBonus)
         elif src.item.group.name == 'Interdiction Sphere Launcher':
             speedFactor = src.getModifiedChargeAttr('speedFactor')
             if speedFactor:
@@ -9638,11 +9637,10 @@ class Effect3182(BaseEffect):
 
     @staticmethod
     def handler(fit, module, context, projectionRange, **kwargs):
-        if 'projected' not in context:
-            for scanType in ('Gravimetric', 'Magnetometric', 'Radar', 'Ladar'):
-                module.boostItemAttr('scan{0}StrengthBonus'.format(scanType),
-                                     module.getModifiedItemAttr('overloadECMStrengthBonus'),
-                                     stackingPenalties=True, **kwargs)
+        for scanType in ('Gravimetric', 'Magnetometric', 'Radar', 'Ladar'):
+            module.boostItemAttr('scan{0}StrengthBonus'.format(scanType),
+                                 module.getModifiedItemAttr('overloadECMStrengthBonus'),
+                                 stackingPenalties=True, **kwargs)
 
 
 class Effect3196(BaseEffect):
@@ -27265,8 +27263,7 @@ class Effect6437(BaseEffect):
         if 'effect' in kwargs:
             from eos.modifiedAttributeDict import ModifiedAttributeDict
             strength *= ModifiedAttributeDict.getResistance(fit, kwargs['effect'])
-        chanceModifier = 1 - min(1, strength / fit.scanStrength)
-        fit.ecmProjectedStr *= chanceModifier
+        fit.addProjectedEcm(strength)
 
 
 class Effect6439(BaseEffect):
@@ -27460,8 +27457,7 @@ class Effect6470(BaseEffect):
         if 'effect' in kwargs:
             from eos.modifiedAttributeDict import ModifiedAttributeDict
             strength *= ModifiedAttributeDict.getResistance(fit, kwargs['effect'])
-        chanceModifier = 1 - min(1, strength / fit.scanStrength)
-        fit.ecmProjectedStr *= chanceModifier
+        fit.addProjectedEcm(strength)
 
 
 class Effect6472(BaseEffect):
@@ -27954,8 +27950,7 @@ class Effect6513(BaseEffect):
         if 'effect' in kwargs:
             from eos.modifiedAttributeDict import ModifiedAttributeDict
             strength *= ModifiedAttributeDict.getResistance(fit, kwargs['effect'])
-        chanceModifier = 1 - min(1, strength / fit.scanStrength)
-        fit.ecmProjectedStr *= chanceModifier
+        fit.addProjectedEcm(strength)
 
 
 class Effect6526(BaseEffect):
@@ -30586,8 +30581,7 @@ class Effect6685(BaseEffect):
         if 'effect' in kwargs:
             from eos.modifiedAttributeDict import ModifiedAttributeDict
             strength *= ModifiedAttributeDict.getResistance(fit, kwargs['effect'])
-        chanceModifier = 1 - min(1, strength / fit.scanStrength)
-        fit.ecmProjectedStr *= chanceModifier
+        fit.addProjectedEcm(strength)
 
 
 class Effect6686(BaseEffect):
@@ -30846,8 +30840,7 @@ class Effect6695(BaseEffect):
         if 'effect' in kwargs:
             from eos.modifiedAttributeDict import ModifiedAttributeDict
             strength *= ModifiedAttributeDict.getResistance(fit, kwargs['effect'])
-        chanceModifier = 1 - min(1, strength / fit.scanStrength)
-        fit.ecmProjectedStr *= chanceModifier
+        fit.addProjectedEcm(strength)
 
 
 class Effect6697(BaseEffect):
@@ -31133,6 +31126,7 @@ class Effect6714(BaseEffect):
     """
 
     type = 'projected', 'active'
+    runTime = 'late'
 
     @staticmethod
     def handler(fit, module, context, projectionRange, **kwargs):
@@ -31146,8 +31140,7 @@ class Effect6714(BaseEffect):
         if 'effect' in kwargs:
             from eos.modifiedAttributeDict import ModifiedAttributeDict
             strength *= ModifiedAttributeDict.getResistance(fit, kwargs['effect'])
-        chanceModifier = 1 - min(1, strength / fit.scanStrength)
-        fit.ecmProjectedStr *= chanceModifier
+        fit.addProjectedEcm(strength)
 
 
 class Effect6717(BaseEffect):
diff --git a/eos/saveddata/fit.py b/eos/saveddata/fit.py
index cdcc624de..8bd37b872 100644
--- a/eos/saveddata/fit.py
+++ b/eos/saveddata/fit.py
@@ -155,7 +155,7 @@ class Fit:
         self.factorReload = False
         self.boostsFits = set()
         self.gangBoosts = None
-        self.ecmProjectedStr = 1
+        self.__ecmProjectedList = []
         self.commandBonuses = {}
 
     def clearFactorReloadDependentData(self):
@@ -411,7 +411,11 @@ class Fit:
 
     @property
     def jamChance(self):
-        return (1 - self.ecmProjectedStr) * 100
+        sensors = self.scanStrength
+        retainLockChance = 1
+        for jamStr in self.__ecmProjectedList:
+            retainLockChance *= 1 - min(1, jamStr / sensors)
+        return (1 - retainLockChance) * 100
 
     @property
     def maxSpeed(self):
@@ -499,7 +503,7 @@ class Fit:
         self.__capUsed = None
         self.__capRecharge = None
         self.__savedCapSimData.clear()
-        self.ecmProjectedStr = 1
+        self.__ecmProjectedList = []
         # self.commandBonuses = {}
 
         del self.__calculatedTargets[:]
@@ -562,6 +566,9 @@ class Fit:
         if warfareBuffID not in self.commandBonuses or abs(self.commandBonuses[warfareBuffID][1]) < abs(value):
             self.commandBonuses[warfareBuffID] = (runTime, value, module, effect)
 
+    def addProjectedEcm(self, strength):
+        self.__ecmProjectedList.append(strength)
+
     def __runCommandBoosts(self, runTime="normal"):
         pyfalog.debug("Applying gang boosts for {0}", repr(self))
         for warfareBuffID in list(self.commandBonuses.keys()):