GravityWave
Deposed Emperor
The Event Log message "The enemy has been spotted near..." does not always seem to be displayed. This appears to be related to SoDs in enemy culture, and mounted units which cross from enemy culture in to the player's culture.
Saves can be found here http://forums.civfanatics.com/showpost.php?p=8182742&postcount=56
Saves can be found here http://forums.civfanatics.com/showpost.php?p=8182742&postcount=56