--- a/python/events.py	Tue Mar 14 17:10:35 2017 -0400
+++ b/python/events.py	Tue Mar 14 17:48:40 2017 -0400
@@ -63,7 +63,8 @@
                       'Collision Probability',
                       'Time to Collision', # 7
                       'Probability of Successful Evasive Action',
-                      'predicted Post Encroachment Time']
+                      'predicted Post Encroachment Time',
+                      'Post Encroachment Time']
 
     indicatorNameToIndices = utils.inverseEnumeration(indicatorNames)
 
@@ -76,7 +77,8 @@
                            'PoC',
                            'TTC',
                            'P(SEA)',
-                           'pPET']
+                           'pPET',
+                           'PET']
 
     indicatorUnits = ['',
                       'rad',
@@ -87,7 +89,8 @@
                       '',
                       's',
                       '',
-                      '']
+                      's',
+                      's']
 
     timeIndicators = ['Time to Collision', 'predicted Post Encroachment Time']
 
@@ -235,7 +238,9 @@
 
     def computePET(self, collisionDistanceThreshold):
         # TODO add crossing zone
-        self.pet = moving.MovingObject.computePET(self.roadUser1, self.roadUser2, collisionDistanceThreshold)
+        pet =  moving.MovingObject.computePET(self.roadUser1, self.roadUser2, collisionDistanceThreshold)
+        if pet is not None: # TODO get crossing zone and time
+            self.addIndicator(indicators.SeverityIndicator(Interaction.indicatorNames[10], {0: pet}, mostSevereIsMax = False
 
     def setCollision(self, collision):
         '''indicates if it is a collision: argument should be boolean'''