diff --git a/glass-app/CMakeLists.txt b/glass-app/CMakeLists.txt
index c2978e2c..a5ecaa8c 100644
--- a/glass-app/CMakeLists.txt
+++ b/glass-app/CMakeLists.txt
@@ -3,7 +3,7 @@ cmake_minimum_required (VERSION 3.4)
 # ----- PROJECT VERSION NUMBER ----- #
 set (glass-app_VERSION_MAJOR 0)
 set (glass-app_VERSION_MINOR 5)
-set (glass-app_VERSION_PATCH 0)
+set (glass-app_VERSION_PATCH 1)
 
 # ----- PROJECT ----- #
 project (glass-app VERSION ${glass-app_VERSION_MAJOR}.${glass-app_VERSION_MINOR}.${glass-app_VERSION_PATCH})
diff --git a/glass-broker-app/CMakeLists.txt b/glass-broker-app/CMakeLists.txt
index fa8cd68a..ddc1ee18 100644
--- a/glass-broker-app/CMakeLists.txt
+++ b/glass-broker-app/CMakeLists.txt
@@ -3,7 +3,7 @@ cmake_minimum_required (VERSION 3.4)
 # ----- PROJECT VERSION NUMBER ----- #
 set (glass-broker-app_VERSION_MAJOR 0)
 set (glass-broker-app_VERSION_MINOR 5)
-set (glass-broker-app_VERSION_PATCH 0)
+set (glass-broker-app_VERSION_PATCH 1)
 
 # ----- PROJECT ----- #
 project (glass-broker-app VERSION ${glass-broker-app_VERSION_MAJOR}.${glass-broker-app_VERSION_MINOR}.${glass-broker-app_VERSION_PATCH})
diff --git a/glasscore/CMakeLists.txt b/glasscore/CMakeLists.txt
index 04a1fe19..48e18eea 100644
--- a/glasscore/CMakeLists.txt
+++ b/glasscore/CMakeLists.txt
@@ -3,7 +3,7 @@ cmake_minimum_required (VERSION 3.4)
 # ----- PROJECT VERSION NUMBER ----- #
 set (glasscore_VERSION_MAJOR 0)
 set (glasscore_VERSION_MINOR 5)
-set (glasscore_VERSION_PATCH 0)
+set (glasscore_VERSION_PATCH 1)
 
 # ----- PROJECT ----- #
 project (glasscore VERSION ${glasscore_VERSION_MAJOR}.${glasscore_VERSION_MINOR}.${glasscore_VERSION_PATCH})
diff --git a/glasscore/glasslib/include/Hypo.h b/glasscore/glasslib/include/Hypo.h
index 396166d9..d9aad97d 100644
--- a/glasscore/glasslib/include/Hypo.h
+++ b/glasscore/glasslib/include/Hypo.h
@@ -817,6 +817,11 @@ class CHypo {
 	void lockForProcessing();
 	void unlockAfterProcessing();
 
+	void setLat(double lat);
+	void setLon(double lon);
+	void setZ(double z);
+	void setTOrg(double newTOrg);
+
  private:
 	/**
 	 * \brief A pointer to the main CGlass class, used to send output,
diff --git a/glasscore/glasslib/src/Hypo.cpp b/glasscore/glasslib/src/Hypo.cpp
index dc310708..35e77bf4 100644
--- a/glasscore/glasslib/src/Hypo.cpp
+++ b/glasscore/glasslib/src/Hypo.cpp
@@ -505,10 +505,11 @@ void CHypo::annealingLocate(int nIter, double dStart, double dStop,
 			valBest = val;
 			// set the hypo location/depth/time from the new best
 			// locaton/depth/time
-			dLat = xlat;
-			dLon = xlon;
-			dZ = xz;
-			tOrg = oT;
+			setLat(xlat);
+			setLon(xlon);
+			setZ(xz);
+			setTOrg(oT);
+
 			// save this perturbation to the overall change
 			ddx += dx;
 			ddy += dy;
@@ -640,10 +641,10 @@ void CHypo::annealingLocateResidual(int nIter, double dStart, double dStop,
 			valBest = val;
 			// set the hypo location/depth/time from the new best
 			// locaton/depth/time
-			dLat = xlat;
-			dLon = xlon;
-			dZ = xz;
-			tOrg = oT;
+			setLat(xlat);
+			setLon(xlon);
+			setZ(xz);
+			setTOrg(oT);
 			ddx += dx;
 			ddy += dy;
 			ddz += dz;
@@ -1028,10 +1029,10 @@ void CHypo::clear() {
 	// lock mutex for this scope
 	std::lock_guard<std::recursive_mutex> guard(hypoMutex);
 
-	dLat = 0.0;
-	dLon = 0.0;
-	dZ = 0.0;
-	tOrg = 0.0;
+	setLat(0.0);
+	setLon(0.0);
+	setZ(0.0);
+	setTOrg(0.0);
 	sPid = "";
 	nCut = 0;
 	dThresh = 0.0;
@@ -1908,10 +1909,10 @@ bool CHypo::initialize(double lat, double lon, double z, double time,
 
 	clear();
 
-	dLat = lat;
-	dLon = lon;
-	dZ = z;
-	tOrg = time;
+	setLat(lat);
+	setLon(lon);
+	setZ(z);
+	setTOrg(time);
 	sPid = pid;
 	sWebName = web;
 	dBayes = bayes;
@@ -2895,6 +2896,35 @@ void CHypo::setGlass(CGlass* glass) {
 	pGlass = glass;
 }
 
+void CHypo::setLat(double lat) {
+	std::lock_guard<std::recursive_mutex> hypoGuard(hypoMutex);
+	dLat = lat;
+}
+
+void CHypo::setLon(double lon) {
+	std::lock_guard<std::recursive_mutex> hypoGuard(hypoMutex);
+	// longitude wrap check
+	if (lon > 180.0) {
+		// lon is greater than 180
+		dLon = lon - 360.0;
+	} else if (lon < -180.0) {
+		// lon is less than -180
+		dLon = lon + 360.0;
+	} else {
+		dLon = lon;
+	}
+}
+
+void CHypo::setZ(double z) {
+	std::lock_guard<std::recursive_mutex> hypoGuard(hypoMutex);
+	dZ = z;
+}
+
+void CHypo::setTOrg(double newTOrg) {
+	std::lock_guard<std::recursive_mutex> hypoGuard(hypoMutex);
+	tOrg = newTOrg;
+}
+
 void CHypo::setThresh(double thresh) {
 	std::lock_guard<std::recursive_mutex> hypoGuard(hypoMutex);
 	dThresh = thresh;
diff --git a/glasscore/glasslib/src/HypoList.cpp b/glasscore/glasslib/src/HypoList.cpp
index 79343ac5..99a00c99 100644
--- a/glasscore/glasslib/src/HypoList.cpp
+++ b/glasscore/glasslib/src/HypoList.cpp
@@ -1045,7 +1045,7 @@ bool CHypoList::mergeCloseEvents(std::shared_ptr<CHypo> hypo) {
 	}
 
 	char sLog[1024];  // logging string
-	double distanceCut = 1.5;  // distance difference to try merging events
+	double distanceCut = 2.0;  // distance difference to try merging events
 							   // in degrees
 	double timeCut = 30.;  // origin time difference to merge events
 	double delta;  // this holds delta distance
@@ -1190,9 +1190,9 @@ bool CHypoList::mergeCloseEvents(std::shared_ptr<CHypo> hypo) {
 
 					glassutil::CLogit::log(sLog);
 
-					// check that bayestack is at least 85% of sum of others
+					// check that bayestack is at least 70% of sum of others
 					if (hypo3->getBayes()
-							> (.85 * (hypo->getBayes() + hypo2->getBayes()))) {
+							> (.70 * (hypo->getBayes() + hypo2->getBayes()))) {
 						snprintf(
 								sLog,
 								sizeof(sLog),
diff --git a/glasscore/glasslib/src/Site.cpp b/glasscore/glasslib/src/Site.cpp
index 9231a7df..6c960368 100644
--- a/glasscore/glasslib/src/Site.cpp
+++ b/glasscore/glasslib/src/Site.cpp
@@ -8,6 +8,7 @@
 #include <vector>
 #include <algorithm>
 #include <mutex>
+#include <ctime>
 #include "Glass.h"
 #include "Pick.h"
 #include "Site.h"
diff --git a/glasscore/glasslib/src/SiteList.cpp b/glasscore/glasslib/src/SiteList.cpp
index 438c6f41..c5e9c1bd 100644
--- a/glasscore/glasslib/src/SiteList.cpp
+++ b/glasscore/glasslib/src/SiteList.cpp
@@ -4,6 +4,7 @@
 #include <memory>
 #include <mutex>
 #include <vector>
+#include <ctime>
 #include "Glass.h"
 #include "Site.h"
 #include "WebList.h"
diff --git a/glasscore/glassutil/src/Geo.cpp b/glasscore/glassutil/src/Geo.cpp
index ecf53465..0e35b824 100644
--- a/glasscore/glassutil/src/Geo.cpp
+++ b/glasscore/glassutil/src/Geo.cpp
@@ -62,7 +62,18 @@ void CGeo::initialize(double lat, double lon, double rad, double cartX,
 void CGeo::setGeographic(double lat, double lon, double r) {
 	// convert latitude
 	dLat = RAD2DEG * atan(0.993277 * tan(DEG2RAD * lat));
-	dLon = lon;
+
+	// longitude wrap check
+	if (lon > 180.0) {
+		// dLon is greater than 180
+		dLon = lon - 360.0;
+	} else if (lon < -180.0) {
+		// dLon is less than -180
+		dLon = lon + 360.0;
+	} else {
+		dLon = lon;
+	}
+
 	dRad = r;
 
 	// compute Cartesian coordinates
@@ -81,7 +92,18 @@ void CGeo::setGeographic(double lat, double lon, double r) {
 // Initialize geocentric coordinates
 void CGeo::setGeocentric(double lat, double lon, double r) {
 	dLat = lat;
-	dLon = lon;
+
+	// longitude wrap check
+	if (lon > 180.0) {
+		// dLon is greater than 180
+		dLon = lon - 360.0;
+	} else if (lon < -180.0) {
+		// dLon is less than -180
+		dLon = lon + 360.0;
+	} else {
+		dLon = lon;
+	}
+
 	dRad = r;
 
 	// compute Cartesian coordinates
@@ -136,7 +158,18 @@ void CGeo::getGeographic(double *lat, double *lon, double *r) {
 
 void CGeo::getGeocentric(double *lat, double *lon, double *r) {
 	*lat = dLat;
-	*lon = dLon;
+
+	// longitude wrap check
+	if (dLon > 180.0) {
+		// dLon is greater than 180
+		*lon = dLon - 360.0;
+	} else if (dLon < -180.0) {
+		// dLon is less than -180
+		*lon = dLon + 360.0;
+	} else {
+		*lon = dLon;
+	}
+
 	*r = dRad;
 }
 
diff --git a/output/CMakeLists.txt b/output/CMakeLists.txt
index 626b7774..c9c1b363 100644
--- a/output/CMakeLists.txt
+++ b/output/CMakeLists.txt
@@ -2,7 +2,7 @@ cmake_minimum_required (VERSION 3.4)
 
 # ----- PROJECT VERSION NUMBER ----- #
 set (output_VERSION_MAJOR 0)
-set (output_VERSION_MINOR 1)
+set (output_VERSION_MINOR 3)
 set (output_VERSION_PATCH 0)
 
 # ----- PROJECT ----- #