diff --git a/edgg/ctr.json b/edgg/ctr.json
index 1533da7..d3b82b5 100644
--- a/edgg/ctr.json
+++ b/edgg/ctr.json
@@ -1,20 +1,116 @@
 [
+  {
+    "logon": "EDGG_BAD_CTR",
+    "frequency": "131.300",
+    "abbreviation": "BAD",
+    "description": "Langen Radar BAD"
+  },
+  {
+    "logon": "EDGG_DKB_CTR",
+    "frequency": "125.200",
+    "abbreviation": "DKB",
+    "description": "Langen Radar DKB",
+    "schedule_minstation": ["EDFF", "EDGG"],
+    "schedule_groups": ["EDFF", "EDGG"],
+    "relevant_airports": ["EDDF", "EDDS"]
+  },
+  {
+    "logon": "EDGG_GED_CTR",
+    "frequency": "124.430",
+    "abbreviation": "GED",
+    "description": "Langen Radar GED"
+  },
+  {
+    "logon": "EDGG_GIN_CTR",
+    "frequency": "124.730",
+    "abbreviation": "GIN",
+    "description": "Langen Radar GIN",
+    "schedule_minstation": ["EDFF", "EDGG"],
+    "schedule_groups": ["EDFF", "EDGG"],
+    "relevant_airports": ["EDDF", "EDDS"]
+  },
+  {
+    "logon": "EDGG_HAB_CTR",
+    "frequency": "134.800",
+    "abbreviation": "HAB",
+    "description": "Langen Radar HAB"
+  },
+  {
+    "logon": "EDGG_HEF_CTR",
+    "frequency": "127.725",
+    "abbreviation": "HEF",
+    "description": "Langen Radar HEF"
+  },
+  {
+    "logon": "EDGG_KIR_CTR",
+    "frequency": "133.460",
+    "abbreviation": "KIR",
+    "description": "Langen Radar KIR"
+  },
+  {
+    "logon": "EDGG_KNG_CTR",
+    "frequency": "125.680",
+    "abbreviation": "KNG",
+    "description": "Langen Radar KNG"
+  },
+  {
+    "logon": "EDGG_KTG_CTR",
+    "frequency": "123.280",
+    "abbreviation": "KTG",
+    "description": "Langen Radar KTG",
+    "schedule_minstation": ["EDFF", "EDGG"],
+    "schedule_groups": ["EDFF", "EDGG"],
+    "relevant_airports": ["EDDF", "EDDS"]
+  },
+  {
+    "logon": "EDGG_LBU_CTR",
+    "frequency": "127.050",
+    "abbreviation": "LBU",
+    "description": "Langen Radar LBU"
+  },
+  {
+    "logon": "EDGG_MAN_CTR",
+    "frequency": "132.155",
+    "abbreviation": "MAN",
+    "description": "Langen Radar MAN"
+  },
+  {
+    "logon": "EDGG_NKH_CTR",
+    "frequency": "127.500",
+    "abbreviation": "NKRH",
+    "description": "Langen Radar NKH"
+  },
   {
     "logon": "EDGG_PAH_CTR",
     "frequency": "135.650",
     "abbreviation": "PADH",
     "description": "Langen Radar PADH",
-    "schedule_minstation": [
-      "EDLL",
-      "EDFF"
-    ],
-    "schedule_groups": [
-      "EDLL",
-      "EDGG"
-    ],
-    "relevant_airports": [
-      "EDDL",
-      "EDDK"
-    ]
+    "schedule_minstation": ["EDLL", "EDGG"],
+    "schedule_groups": ["EDLL", "EDGG"],
+    "relevant_airports": ["EDDL", "EDDK"]
+  },
+  {
+    "logon": "EDGG_PSA_CTR",
+    "frequency": "125.405",
+    "abbreviation": "PSA",
+    "description": "Langen Radar PSA"
+  },
+  {
+    "logon": "EDGG_RUD_CTR",
+    "frequency": "133.435",
+    "abbreviation": "RUD",
+    "description": "Langen Radar RUD"
+  },
+  {
+    "logon": "EDGG_SIG_CTR",
+    "frequency": "124.900",
+    "abbreviation": "SIG",
+    "description": "Langen Radar SIG"
+  },
+  {
+    "logon": "EDGG_TAU_CTR",
+    "frequency": "127.625",
+    "abbreviation": "TAU",
+    "description": "Langen Radar TAU"
   }
-]
\ No newline at end of file
+]