diff --git a/ReverseGeoLookup.go b/ReverseGeoLookup.go
index 3f5bf48..30765f6 100644
--- a/ReverseGeoLookup.go
+++ b/ReverseGeoLookup.go
@@ -20,8 +20,8 @@ const (
 )
 
 type Location struct {
-	Latitude  float64
-	Longitude float64
+	Lat float64
+	Lon float64
 }
 
 type Address struct {
@@ -35,14 +35,14 @@ func (l *Location) values() (float64, float64) {
 	if l == nil {
 		return 0, 0
 	}
-	return l.Latitude, l.Longitude
+	return l.Lat, l.Lon
 }
 
 func (l *Location) isEmpty() bool {
 	if l == nil {
 		return true
 	}
-	return l.Latitude == 0 || l.Longitude == 0
+	return l.Lat == 0 || l.Lon == 0
 }
 
 var knownAddresses map[string]Address
@@ -79,7 +79,7 @@ func (l *Location) String() string {
 	if l == nil {
 		return ""
 	}
-	return fmt.Sprintf("%v, %v", l.Latitude, l.Longitude)
+	return fmt.Sprintf("%v, %v", l.Lat, l.Lon)
 }
 
 func fetchAddresses(locations []Location) map[Location]Address {