diff --git a/bbp/tests/ref_data/accept_inputs/user-EXSIM.xml b/bbp/tests/ref_data/accept_inputs/user-EXSIM.xml
index f9de448..80d34c7 100644
--- a/bbp/tests/ref_data/accept_inputs/user-EXSIM.xml
+++ b/bbp/tests/ref_data/accept_inputs/user-EXSIM.xml
@@ -1,5 +1,5 @@
 	<BBP_Run_Specification>
-		<Scenario_Run input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="19.4.0"/>
+		<Scenario_Run input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="22.4.0"/>
 		<BBP_Modules>
 			<BBP_Module>
 				<name>ExSim</name>
diff --git a/bbp/tests/ref_data/accept_inputs/user-GP.xml b/bbp/tests/ref_data/accept_inputs/user-GP.xml
index cdc6a16..961fff0 100644
--- a/bbp/tests/ref_data/accept_inputs/user-GP.xml
+++ b/bbp/tests/ref_data/accept_inputs/user-GP.xml
@@ -1,5 +1,5 @@
 	<BBP_Run_Specification>
-		<Scenario_Run input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="19.4.0"/>
+		<Scenario_Run input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="22.4.0"/>
 		<BBP_Modules>
 			<BBP_Module>
 				<name>Genslip</name>
diff --git a/bbp/tests/ref_data/accept_inputs/user-IRIKURA_RECIPE_M1.xml b/bbp/tests/ref_data/accept_inputs/user-IRIKURA_RECIPE_M1.xml
index 910f745..2b41ec2 100644
--- a/bbp/tests/ref_data/accept_inputs/user-IRIKURA_RECIPE_M1.xml
+++ b/bbp/tests/ref_data/accept_inputs/user-IRIKURA_RECIPE_M1.xml
@@ -1,5 +1,5 @@
 	<BBP_Run_Specification>
-		<Scenario_Run input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="19.4.0"/>
+		<Scenario_Run input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="22.4.0"/>
 		<BBP_Modules>
 			<BBP_Module>
 				<name>IrikuraGenSrf</name>
diff --git a/bbp/tests/ref_data/accept_inputs/user-IRIKURA_RECIPE_M2.xml b/bbp/tests/ref_data/accept_inputs/user-IRIKURA_RECIPE_M2.xml
index 0b9e9f8..401865a 100644
--- a/bbp/tests/ref_data/accept_inputs/user-IRIKURA_RECIPE_M2.xml
+++ b/bbp/tests/ref_data/accept_inputs/user-IRIKURA_RECIPE_M2.xml
@@ -1,5 +1,5 @@
 	<BBP_Run_Specification>
-		<Scenario_Run input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="19.4.0"/>
+		<Scenario_Run input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="22.4.0"/>
 		<BBP_Modules>
 			<BBP_Module>
 				<name>IrikuraGenSrf</name>
diff --git a/bbp/tests/ref_data/accept_inputs/user-SDSU.xml b/bbp/tests/ref_data/accept_inputs/user-SDSU.xml
index a67e155..d9a8e62 100644
--- a/bbp/tests/ref_data/accept_inputs/user-SDSU.xml
+++ b/bbp/tests/ref_data/accept_inputs/user-SDSU.xml
@@ -1,5 +1,5 @@
 	<BBP_Run_Specification>
-		<Scenario_Run input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="19.4.0"/>
+		<Scenario_Run input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="22.4.0"/>
 		<BBP_Modules>
 			<BBP_Module>
 				<name>Genslip</name>
diff --git a/bbp/tests/ref_data/accept_inputs/user-SONG.xml b/bbp/tests/ref_data/accept_inputs/user-SONG.xml
index a6fc225..f71ddf8 100644
--- a/bbp/tests/ref_data/accept_inputs/user-SONG.xml
+++ b/bbp/tests/ref_data/accept_inputs/user-SONG.xml
@@ -1,5 +1,5 @@
 	<BBP_Run_Specification>
-		<Scenario_Run input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="19.4.0"/>
+		<Scenario_Run input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="22.4.0"/>
 		<BBP_Modules>
 			<BBP_Module>
 				<name>SongRMGSS</name>
diff --git a/bbp/tests/ref_data/accept_inputs/user-UCSB.xml b/bbp/tests/ref_data/accept_inputs/user-UCSB.xml
index 93fdf62..35438f2 100644
--- a/bbp/tests/ref_data/accept_inputs/user-UCSB.xml
+++ b/bbp/tests/ref_data/accept_inputs/user-UCSB.xml
@@ -1,5 +1,5 @@
 	<BBP_Run_Specification>
-		<Scenario_Run input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="19.4.0"/>
+		<Scenario_Run input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="22.4.0"/>
 		<BBP_Modules>
 			<BBP_Module>
 				<name>UCrmg</name>
diff --git a/bbp/tests/ref_data/accept_inputs/valid-northridge-EXSIM.xml b/bbp/tests/ref_data/accept_inputs/valid-northridge-EXSIM.xml
index 15a666d..afb1f83 100644
--- a/bbp/tests/ref_data/accept_inputs/valid-northridge-EXSIM.xml
+++ b/bbp/tests/ref_data/accept_inputs/valid-northridge-EXSIM.xml
@@ -1,5 +1,5 @@
 	<BBP_Run_Specification>
-		<Validation_Run event="NR" input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="19.4.0"/>
+		<Validation_Run event="NR" input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="22.4.0"/>
 		<BBP_Modules>
 			<BBP_Module>
 				<name>ExSim</name>
diff --git a/bbp/tests/ref_data/accept_inputs/valid-northridge-GP.xml b/bbp/tests/ref_data/accept_inputs/valid-northridge-GP.xml
index a838044..7e1ad0b 100644
--- a/bbp/tests/ref_data/accept_inputs/valid-northridge-GP.xml
+++ b/bbp/tests/ref_data/accept_inputs/valid-northridge-GP.xml
@@ -1,5 +1,5 @@
 	<BBP_Run_Specification>
-		<Validation_Run event="NR" input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="19.4.0"/>
+		<Validation_Run event="NR" input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="22.4.0"/>
 		<BBP_Modules>
 			<BBP_Module>
 				<name>Genslip</name>
diff --git a/bbp/tests/ref_data/accept_inputs/valid-northridge-IRIKURA_RECIPE_M1.xml b/bbp/tests/ref_data/accept_inputs/valid-northridge-IRIKURA_RECIPE_M1.xml
index 7e9b332..d640b45 100644
--- a/bbp/tests/ref_data/accept_inputs/valid-northridge-IRIKURA_RECIPE_M1.xml
+++ b/bbp/tests/ref_data/accept_inputs/valid-northridge-IRIKURA_RECIPE_M1.xml
@@ -1,5 +1,5 @@
 	<BBP_Run_Specification>
-		<Validation_Run event="NR" input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="19.4.0"/>
+		<Validation_Run event="NR" input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="22.4.0"/>
 		<BBP_Modules>
 			<BBP_Module>
 				<name>IrikuraGenSrf</name>
diff --git a/bbp/tests/ref_data/accept_inputs/valid-northridge-IRIKURA_RECIPE_M2.xml b/bbp/tests/ref_data/accept_inputs/valid-northridge-IRIKURA_RECIPE_M2.xml
index b9434cd..3e7e0b8 100644
--- a/bbp/tests/ref_data/accept_inputs/valid-northridge-IRIKURA_RECIPE_M2.xml
+++ b/bbp/tests/ref_data/accept_inputs/valid-northridge-IRIKURA_RECIPE_M2.xml
@@ -1,5 +1,5 @@
 	<BBP_Run_Specification>
-		<Validation_Run event="NR" input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="19.4.0"/>
+		<Validation_Run event="NR" input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="22.4.0"/>
 		<BBP_Modules>
 			<BBP_Module>
 				<name>IrikuraGenSrf</name>
diff --git a/bbp/tests/ref_data/accept_inputs/valid-northridge-SDSU.xml b/bbp/tests/ref_data/accept_inputs/valid-northridge-SDSU.xml
index 0f770da..6736d68 100644
--- a/bbp/tests/ref_data/accept_inputs/valid-northridge-SDSU.xml
+++ b/bbp/tests/ref_data/accept_inputs/valid-northridge-SDSU.xml
@@ -1,5 +1,5 @@
 	<BBP_Run_Specification>
-		<Validation_Run event="NR" input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="19.4.0"/>
+		<Validation_Run event="NR" input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="22.4.0"/>
 		<BBP_Modules>
 			<BBP_Module>
 				<name>Genslip</name>
diff --git a/bbp/tests/ref_data/accept_inputs/valid-northridge-SONG.xml b/bbp/tests/ref_data/accept_inputs/valid-northridge-SONG.xml
index f2496d4..607865c 100644
--- a/bbp/tests/ref_data/accept_inputs/valid-northridge-SONG.xml
+++ b/bbp/tests/ref_data/accept_inputs/valid-northridge-SONG.xml
@@ -1,5 +1,5 @@
 	<BBP_Run_Specification>
-		<Validation_Run event="NR" input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="19.4.0"/>
+		<Validation_Run event="NR" input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="22.4.0"/>
 		<BBP_Modules>
 			<BBP_Module>
 				<name>SongRMGSS</name>
diff --git a/bbp/tests/ref_data/accept_inputs/valid-northridge-UCSB.xml b/bbp/tests/ref_data/accept_inputs/valid-northridge-UCSB.xml
index 08c2076..085a26e 100644
--- a/bbp/tests/ref_data/accept_inputs/valid-northridge-UCSB.xml
+++ b/bbp/tests/ref_data/accept_inputs/valid-northridge-UCSB.xml
@@ -1,5 +1,5 @@
 	<BBP_Run_Specification>
-		<Validation_Run event="NR" input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="19.4.0"/>
+		<Validation_Run event="NR" input_station_file="$BBP_DATA_DIR/run/northridge_3_sta.stl" version="22.4.0"/>
 		<BBP_Modules>
 			<BBP_Module>
 				<name>UCrmg</name>