diff --git a/ucDevices.json b/ucDevices.json
index a439773..34bbb2b 100644
--- a/ucDevices.json
+++ b/ucDevices.json
@@ -8,8 +8,8 @@
         "linked_to": "b4:fb:e4:52:6b:04",
         "domain": "Niederkassel",
         "location": {
-          "latitude":50.812402473,
-          "longitude":7.034801245
+          "latitude":50.812417,
+          "longitude":7.034796
         }
       },
       {
@@ -24,6 +24,54 @@
           "longitude":7.034913898
         }
       },
+      {
+        "name": "NK-01-2.OG",
+        "mac": "18:e8:29:56:40:31",
+        "gateway_nexthop": "b4fbe4526b04",
+        "gateway": "fa6e1c342bb0",
+        "linked_to": "b4:fb:e4:52:6b:04",
+        "domain": "Niederkassel",
+        "location": {
+          "latitude":50.812546,
+          "longitude":7.034856
+        }
+      },
+      {
+        "name": "NK-02-EG",
+        "mac": "18:e8:29:56:40:a6",
+        "gateway_nexthop": "b4fbe4526b04",
+        "gateway": "fa6e1c342bb0",
+        "linked_to": "b4:fb:e4:52:6b:04",
+        "domain": "Niederkassel",
+        "location": {
+          "latitude":50.812523,
+          "longitude":7.034809
+        }
+      },
+      {
+        "name": "NK-03-UG",
+        "mac": "18:e8:29:56:43:66",
+        "gateway_nexthop": "b4fbe4526b04",
+        "gateway": "fa6e1c342bb0",
+        "linked_to": "b4:fb:e4:52:6b:04",
+        "domain": "Niederkassel",
+        "location": {
+          "latitude":50.812523,
+          "longitude":7.034809
+        }
+      },
+      {
+        "name": "NK-04-1.OG",
+        "mac": "18:e8:29:56:43:4d",
+        "gateway_nexthop": "b4fbe4526b04",
+        "gateway": "fa6e1c342bb0",
+        "linked_to": "b4:fb:e4:52:6b:04",
+        "domain": "Niederkassel",
+        "location": {
+          "latitude":50.812409,
+          "longitude":7.034539
+        }
+      },
       {
         "name": "Eifelstrasse_01-1",
         "mac": "74:83:c2:39:f3:d4",