diff --git a/src/main/java/com/palnet/biz/scheduler/ctr/service/CtrSchedulerService.java b/src/main/java/com/palnet/biz/scheduler/ctr/service/CtrSchedulerService.java
index 431b947..d6b1e6b 100644
--- a/src/main/java/com/palnet/biz/scheduler/ctr/service/CtrSchedulerService.java
+++ b/src/main/java/com/palnet/biz/scheduler/ctr/service/CtrSchedulerService.java
@@ -124,18 +124,18 @@ public class CtrSchedulerService {
 	
 	public void trnsLctnPrcss() {
 		List<CtrCntrlHstryArea> list = query.listCntrlHstryArea();
-		
-		for(CtrCntrlHstryArea entity : list) {
-			
-			CtrTrnsLctnModel lctnModel = trnsService.convertLatlonToAddress(entity.getLat(), entity.getLon());
-			
-			if(lctnModel == null) {
-				lctnModel = new CtrTrnsLctnModel();
+		if(!list.isEmpty()) {
+			for(CtrCntrlHstryArea entity : list) {
+				
+				CtrTrnsLctnModel lctnModel = trnsService.convertLatlonToAddress(entity.getLat(), entity.getLon());
+				
+				if(lctnModel == null) {
+					lctnModel = new CtrTrnsLctnModel();
+				}
+	
+				lctnModel.setHstryAreaSno(entity.getHstryAreaSno());
+				service.updateCtrCntrlHstryArea(lctnModel);
 			}
-
-			lctnModel.setHstryAreaSno(entity.getHstryAreaSno());
-			service.updateCtrCntrlHstryArea(lctnModel);
-			
 		}