diff --git a/src/static/js/geoint.js b/src/static/js/geoint.js
index c424ef0..ccd32ca 100644
--- a/src/static/js/geoint.js
+++ b/src/static/js/geoint.js
@@ -193,7 +193,7 @@ const GEOINT = {
         // Bei Kartenbewegung neu laden
         this._moveHandler = function() {
             clearTimeout(self._moveDebounce);
-            self._moveDebounce = setTimeout(function() { self._fetchFlights(map); }, 600);
+            self._moveDebounce = setTimeout(function() { self._fetchFlights(map); }, 1200);
         };
         map.on('moveend', this._moveHandler);
     },
@@ -205,7 +205,7 @@ const GEOINT = {
     },
 
     _fetchFlights(map) {
-        if (this._flightFetching || !map || map.getZoom() < 5) return;
+        if (this._flightFetching || !map || map.getZoom() < 3) return;
         this._flightFetching = true;
         var center = map.getCenter();
         var bounds = map.getBounds();