More systemtime bug fix

VIPSWeb/static/js/frontpageMap.js

@@ -97,7 +97,7 @@ function initFrontpageMap(lonLat, zoomLevel, mapAttribution)
 	});
 	
 	// ------------ The observations layer  (GeoJSON) ---------------------
-	currentDateInMillis = moment().subtract(settings.systemTimeOffsetMonths,"months").format("X") * 1000; // Reference for coloring the observations
+	currentDateInMillis = moment().add(settings.systemTimeOffsetMonths,"months").format("X") * 1000; // Reference for coloring the observations
 	var observationFeatures = new ol.Collection(); // Starting on empty   
 	initAgeStyles(); 
 	observationLayer = new ol.layer.Vector({
@@ -419,7 +419,9 @@ function updateForecastLayers()
 
 
 
-
+/**
+ * Rendering the filteredObservations
+ */
 var renderObservationFeatures = function(){
 	var geoJSON = {"type":"FeatureCollection","features":[]};
     for(var i=0;i<filteredObservations.length;i++)