diff --git a/MAC/Deployment/data/PVSS/bin/create_db_files b/MAC/Deployment/data/PVSS/bin/create_db_files
index 376703703a180104f35366dbff133428ba292bdd..98d197b3e9dae35fc6dc444721d84fb7910b0100 100755
--- a/MAC/Deployment/data/PVSS/bin/create_db_files
+++ b/MAC/Deployment/data/PVSS/bin/create_db_files
@@ -749,7 +749,7 @@ substitute_observation()
 	{
 		hasObservation=index($1,"@observation@");
 		if (hasObservation > 0) {
-			for (obsNr = 1; obsNr < 101; obsNr++) {  
+			for (obsNr = 1; obsNr < 251; obsNr++) {  
 			    dpname=$1;
 			    obsbase="TempObs0"obsNr;
 			    if (obsNr < 10) {