diff --git a/RX_FSK/RX_FSK.ino b/RX_FSK/RX_FSK.ino
index b24998e..500d1bf 100644
--- a/RX_FSK/RX_FSK.ino
+++ b/RX_FSK/RX_FSK.ino
@@ -445,7 +445,7 @@ void addSondeStatus(char *ptr, int i)
   strcat(ptr, "<table>");
   sprintf(ptr + strlen(ptr), "<tr><td id=\"sfreq\">%3.3f MHz, Type: %s</td><tr><td>ID: %s", s->freq, sondeTypeLongStr[s->type],
           s->validID ? s->id : "<?""?>");
-  if (s->validID && (TYPE_IS_DFM(s->type) || TYPE_IS_METEO(s->type) || s->type==STYPE_MP3H) ) {
+  if (s->validID && (TYPE_IS_DFM(s->type) || TYPE_IS_METEO(s->type) || s->type == STYPE_MP3H) ) {
     sprintf(ptr + strlen(ptr), " (ser: %s)", s->ser);
   }
   sprintf(ptr + strlen(ptr), "</td></tr><tr><td>QTH: %.6f,%.6f h=%.0fm</td></tr>\n", s->lat, s->lon, s->alt);
@@ -995,9 +995,9 @@ void addSondeStatusKML(char *ptr, int i)
   }
 
   sprintf(ptr + strlen(ptr), "<Placemark id=\"%s\"><name>%s</name><Point><coordinates>%.6f,%.6f,%.0f</coordinates></Point><description>%3.3f MHz, Type: %s, h=%.0fm</description></Placemark>",
-    s->id, s->id,
-    s->lon, s->lat, s->alt,
-    s->freq, sondeTypeStr[s->type], s->alt);
+          s->id, s->id,
+          s->lon, s->lat, s->alt,
+          s->freq, sondeTypeStr[s->type], s->alt);
 }
 
 const char *createKMLDynamic() {
@@ -1050,10 +1050,10 @@ void onWsEvent(AsyncWebSocket * server, AsyncWebSocketClient * client, AwsEventT
   if (type == WS_EVT_CONNECT) {
     Serial.println("Websocket client connection received");
     client->text("Hello from ESP32 Server");
-	//globalClient = client;
+    //globalClient = client;
   } else if (type == WS_EVT_DISCONNECT) {
     Serial.println("Client disconnected");
-	globalClient = NULL;
+    globalClient = NULL;
   }
 }
 #endif
@@ -1072,11 +1072,11 @@ void SetupAsyncServer() {
     request->send(SPIFFS, "/index.html", String(), false, processor);
   });
 
-/*
-  server.on("/spectrum", HTTP_GET, [](AsyncWebServerRequest *request){
-    request->send(SPIFFS, "/ws.html", "text/html");
-  });
-*/
+  /*
+    server.on("/spectrum", HTTP_GET, [](AsyncWebServerRequest *request){
+      request->send(SPIFFS, "/ws.html", "text/html");
+    });
+  */
   server.on("/test.html", HTTP_GET, [](AsyncWebServerRequest * request) {
     request->send(SPIFFS, "/test.html", String(), false, processor);
   });
@@ -1426,7 +1426,7 @@ void initGPS() {
 }
 
 const char *getStateStr(int what) {
-  if(what<0 || what>=(sizeof(mainStateStr)/sizeof(const char *)))
+  if (what < 0 || what >= (sizeof(mainStateStr) / sizeof(const char *)))
     return "--";
   else
     return mainStateStr[what];
@@ -1446,7 +1446,7 @@ void sx1278Task(void *parameter) {
   while (1) {
     if (rxtask.activate >= 128) {
       // activating sx1278 background task...
-      Serial.printf("RXtask: start DECODER for sonde %d (was %s)\n", rxtask.activate&0x7f, getStateStr(rxtask.mainState));
+      Serial.printf("RXtask: start DECODER for sonde %d (was %s)\n", rxtask.activate & 0x7f, getStateStr(rxtask.mainState));
       rxtask.mainState = ST_DECODER;
       rxtask.currentSonde = rxtask.activate & 0x7F;
       sonde.setup();
@@ -2131,15 +2131,15 @@ void loopDecoder() {
       }
     }
     if (sonde.config.sondehub.active) {
-	    sondehub_send_data(&shclient, s, &sonde.config.sondehub);
+      sondehub_send_data(&shclient, s, &sonde.config.sondehub);
     }
   }
 
-    // send to MQTT if enabled
-    if (connected && mqttEnabled) {
-      Serial.println("Sending sonde info via MQTT");
-      mqttclient.publishPacket(s);
-    }
+  // send to MQTT if enabled
+  if (connected && mqttEnabled) {
+    Serial.println("Sending sonde info via MQTT");
+    mqttclient.publishPacket(s);
+  }
   //}
   // always send data, even if not valid....
   if (rdzclient.connected()) {
@@ -2268,13 +2268,13 @@ void loopSpectrum() {
 
   scanner.scan();
   scanner.plotResult();
-  
-/*
-  if(globalClient != NULL && globalClient->status() == WS_CONNECTED){
-      String randomNumber = String(random(0,20));
-      globalClient->text(randomNumber);
-   }
-*/
+
+  /*
+    if(globalClient != NULL && globalClient->status() == WS_CONNECTED){
+        String randomNumber = String(random(0,20));
+        globalClient->text(randomNumber);
+     }
+  */
 
   if (sonde.config.spectrum > 0) {
     int remaining = sonde.config.spectrum - (millis() - specTimer) / 1000;
@@ -2283,7 +2283,7 @@ void loopSpectrum() {
       marker = 1;
     }
     snprintf(buf, 10, "%d Sec.", remaining);
-    disp.rdis->drawString(0, dispys<=1 ? (1+marker) : (dispys+1)*marker, buf);
+    disp.rdis->drawString(0, dispys <= 1 ? (1 + marker) : (dispys + 1)*marker, buf);
     if (remaining <= 0) {
       setCurrentDisplay(0);
       enterMode(ST_DECODER);
@@ -2340,10 +2340,10 @@ void enableNetwork(bool enable) {
       mqttclient.init(sonde.config.mqtt.host, sonde.config.mqtt.port, sonde.config.mqtt.id, sonde.config.mqtt.username, sonde.config.mqtt.password, sonde.config.mqtt.prefix);
     }
 
-	  if (sonde.config.sondehub.active && wifi_state != WIFI_APMODE) {
+    if (sonde.config.sondehub.active && wifi_state != WIFI_APMODE) {
       sondehub_station_update(&shclient, &sonde.config.sondehub);
     }
-	  
+
     connected = true;
   } else {
     MDNS.end();
@@ -2908,161 +2908,161 @@ void loop() {
 // Sondehub v2 DB related codes
 
 /*
- *	Update station data to the sondehub v2 DB
- */
+ 	Update station data to the sondehub v2 DB
+*/
 void sondehub_station_update(WiFiClient *client, struct st_sondehub *conf) {
-	char data[300];	
-	
-	Serial.println("sondehub_station_update()");
-	
-	if (!client->connected()) {
-		if (!client->connect(conf->host, 80)) {
-			Serial.println("Connection FAILED");
-			return;
-		}
-	}
+  char data[300];
 
-	client->println("PUT /listeners HTTP/1.1");
-    client->print("Host: ");
-	client->println(conf->host);
-	client->println("accept: text/plain");
-	client->println("Content-Type: application/json");
-	client->print("Content-Length: ");
-	sprintf(data, 
-			"{"
-			"\"software_name\": \"%s\","
-			"\"software_version\": \"%s\","
-			"\"uploader_callsign\": \"%s\","
-			"\"uploader_contact_email\": \"%s\","
-			"\"uploader_position\": [%s,%s,%s],"
-			"\"uploader_antenna\": \"%s\""
-			"}", 
-			version_name, version_id, conf->callsign, conf->email, conf->lat, conf->lon, conf->alt, conf->antenna);
-	client->println(strlen(data));
-    client->println();
-    client->println(data);
-	Serial.println(strlen(data));
-	Serial.println(data);
-    String response = client->readString();
-	Serial.println(response);
-	client->stop();
+  Serial.println("sondehub_station_update()");
+
+  if (!client->connected()) {
+    if (!client->connect(conf->host, 80)) {
+      Serial.println("Connection FAILED");
+      return;
+    }
+  }
+
+  client->println("PUT /listeners HTTP/1.1");
+  client->print("Host: ");
+  client->println(conf->host);
+  client->println("accept: text/plain");
+  client->println("Content-Type: application/json");
+  client->print("Content-Length: ");
+  sprintf(data,
+          "{"
+          "\"software_name\": \"%s\","
+          "\"software_version\": \"%s\","
+          "\"uploader_callsign\": \"%s\","
+          "\"uploader_contact_email\": \"%s\","
+          "\"uploader_position\": [%s,%s,%s],"
+          "\"uploader_antenna\": \"%s\""
+          "}",
+          version_name, version_id, conf->callsign, conf->email, conf->lat, conf->lon, conf->alt, conf->antenna);
+  client->println(strlen(data));
+  client->println();
+  client->println(data);
+  Serial.println(strlen(data));
+  Serial.println(data);
+  String response = client->readString();
+  Serial.println(response);
+  client->stop();
 }
 
 /*
- *	Update sonde data to the sondehub v2 DB
- */
+ 	Update sonde data to the sondehub v2 DB
+*/
 void sondehub_send_data(WiFiClient *client, SondeInfo *s, struct st_sondehub *conf) {
-	Serial.println("sondehub_send_data()");
+  Serial.println("sondehub_send_data()");
 
 #define MSG_SIZE 550
-	char rs_msg[MSG_SIZE];
-	char *w;
-	struct tm ts;
-	time_t t = s->time;
-	
-	if (String(s->ser) == "") return;	// Don't send anything without serial number
+  char rs_msg[MSG_SIZE];
+  char *w;
+  struct tm ts;
+  time_t t = s->time;
+
+  if (String(s->ser) == "") return;	// Don't send anything without serial number
 
   if (((int)s->lat == 0) && ((int)s->lon == 0)) return;	// Sometimes these values are zeroes. Don't send those to the sondehub
 
   if ((int)s->alt > 50000) return;	// If alt is too high don't send to SondeHub
 
   if ((int)s->sats < 4) return;	// If not enough sats don't send to SondeHub
-	
+
   if (String(sondeTypeStr[s->type]) == "RS41" || String(sondeTypeStr[s->type]) == "RS92" || String(sondeTypeStr[s->type]) == "M10" || String(sondeTypeStr[s->type]) == "M20") {
     t += 18;	// convert back to GPS time from UTC time +18s
   }
 
-	ts = *gmtime(&t);
+  ts = *gmtime(&t);
 
   memset(rs_msg, 0, MSG_SIZE);
-	w=rs_msg;
+  w = rs_msg;
 
   if (((int)s->temperature != 0) && ((int)s->relativeHumidity != 0)) {
     sprintf(w,
-      "[ {"
-      "\"software_name\": \"%s\","
-      "\"software_version\": \"%s\","
-      "\"uploader_callsign\": \"%s\"," 
-      "\"time_received\": \"%04d-%02d-%02dT%02d:%02d:%02d.000Z\"," 
-      "\"manufacturer\": \"%s\","
-      "\"type\": \"%s\","
-      "\"serial\": \"%s\"," 
-      "\"frame\": %d," 
-      "\"datetime\": \"%04d-%02d-%02dT%02d:%02d:%02d.000Z\"," 
-      "\"lat\": %.6f," 
-      "\"lon\": %.6f," 
-      "\"alt\": %.2f," 
-      "\"frequency\": %.3f," 
-      "\"vel_h\": %.1f," 
-      "\"vel_v\": %.1f," 
-      "\"heading\": %.1f," 
-      "\"sats\": %d,"
-      "\"rssi\": %.1f,"
-      "\"temp\": %.2f,"
-      "\"humidity\": %.2f,"
-      "\"uploader_position\": [ %s, %s, %s ]," 
-      "\"uploader_antenna\": \"%s\""
-      "}]",
-      version_name, version_id, conf->callsign, 
-      ts.tm_year + 1900, ts.tm_mon + 1, ts.tm_mday, ts.tm_hour, ts.tm_min, ts.tm_sec + s->sec,
-      manufacturer_string[s->type], sondeTypeStr[s->type], s->ser, s->frame, 
-      ts.tm_year + 1900, ts.tm_mon + 1, ts.tm_mday, ts.tm_hour, ts.tm_min, ts.tm_sec + s->sec,
-      (float)s->lat, (float)s->lon, (float)s->alt, (float)s->freq, (float)s->hs, (float)s->vs,
-      (float)s->dir, (int)s->sats, -((float)s->rssi/2), float(s->temperature), float(s->relativeHumidity), conf->lat, conf->lon, conf->alt, conf->antenna
-    );
-  } 
+            "[ {"
+            "\"software_name\": \"%s\","
+            "\"software_version\": \"%s\","
+            "\"uploader_callsign\": \"%s\","
+            "\"time_received\": \"%04d-%02d-%02dT%02d:%02d:%02d.000Z\","
+            "\"manufacturer\": \"%s\","
+            "\"type\": \"%s\","
+            "\"serial\": \"%s\","
+            "\"frame\": %d,"
+            "\"datetime\": \"%04d-%02d-%02dT%02d:%02d:%02d.000Z\","
+            "\"lat\": %.6f,"
+            "\"lon\": %.6f,"
+            "\"alt\": %.2f,"
+            "\"frequency\": %.3f,"
+            "\"vel_h\": %.1f,"
+            "\"vel_v\": %.1f,"
+            "\"heading\": %.1f,"
+            "\"sats\": %d,"
+            "\"rssi\": %.1f,"
+            "\"temp\": %.2f,"
+            "\"humidity\": %.2f,"
+            "\"uploader_position\": [ %s, %s, %s ],"
+            "\"uploader_antenna\": \"%s\""
+            "}]",
+            version_name, version_id, conf->callsign,
+            ts.tm_year + 1900, ts.tm_mon + 1, ts.tm_mday, ts.tm_hour, ts.tm_min, ts.tm_sec + s->sec,
+            manufacturer_string[s->type], sondeTypeStr[s->type], s->ser, s->frame,
+            ts.tm_year + 1900, ts.tm_mon + 1, ts.tm_mday, ts.tm_hour, ts.tm_min, ts.tm_sec + s->sec,
+            (float)s->lat, (float)s->lon, (float)s->alt, (float)s->freq, (float)s->hs, (float)s->vs,
+            (float)s->dir, (int)s->sats, -((float)s->rssi / 2), float(s->temperature), float(s->relativeHumidity), conf->lat, conf->lon, conf->alt, conf->antenna
+           );
+  }
   else {
     sprintf(w,
-      "[ {"
-      "\"software_name\": \"%s\","
-      "\"software_version\": \"%s\","
-      "\"uploader_callsign\": \"%s\"," 
-      "\"time_received\": \"%04d-%02d-%02dT%02d:%02d:%02d.000Z\"," 
-      "\"manufacturer\": \"%s\","
-      "\"type\": \"%s\","
-      "\"serial\": \"%s\"," 
-      "\"frame\": %d," 
-      "\"datetime\": \"%04d-%02d-%02dT%02d:%02d:%02d.000Z\"," 
-      "\"lat\": %.6f," 
-      "\"lon\": %.6f," 
-      "\"alt\": %.2f," 
-      "\"frequency\": %.3f," 
-      "\"vel_h\": %.1f," 
-      "\"vel_v\": %.1f," 
-      "\"heading\": %.1f," 
-      "\"sats\": %d,"
-      "\"rssi\": %.1f,"
-      "\"uploader_position\": [ %s, %s, %s ]," 
-      "\"uploader_antenna\": \"%s\""
-      "}]",
-      version_name, version_id, conf->callsign, 
-      ts.tm_year + 1900, ts.tm_mon + 1, ts.tm_mday, ts.tm_hour, ts.tm_min, ts.tm_sec + s->sec,
-      manufacturer_string[s->type], sondeTypeStr[s->type], s->ser, s->frame, 
-      ts.tm_year + 1900, ts.tm_mon + 1, ts.tm_mday, ts.tm_hour, ts.tm_min, ts.tm_sec + s->sec,
-      (float)s->lat, (float)s->lon, (float)s->alt, (float)s->freq, (float)s->hs, (float)s->vs,
-      (float)s->dir, (int)s->sats, -((float)s->rssi/2), conf->lat, conf->lon, conf->alt, conf->antenna
-    );
+            "[ {"
+            "\"software_name\": \"%s\","
+            "\"software_version\": \"%s\","
+            "\"uploader_callsign\": \"%s\","
+            "\"time_received\": \"%04d-%02d-%02dT%02d:%02d:%02d.000Z\","
+            "\"manufacturer\": \"%s\","
+            "\"type\": \"%s\","
+            "\"serial\": \"%s\","
+            "\"frame\": %d,"
+            "\"datetime\": \"%04d-%02d-%02dT%02d:%02d:%02d.000Z\","
+            "\"lat\": %.6f,"
+            "\"lon\": %.6f,"
+            "\"alt\": %.2f,"
+            "\"frequency\": %.3f,"
+            "\"vel_h\": %.1f,"
+            "\"vel_v\": %.1f,"
+            "\"heading\": %.1f,"
+            "\"sats\": %d,"
+            "\"rssi\": %.1f,"
+            "\"uploader_position\": [ %s, %s, %s ],"
+            "\"uploader_antenna\": \"%s\""
+            "}]",
+            version_name, version_id, conf->callsign,
+            ts.tm_year + 1900, ts.tm_mon + 1, ts.tm_mday, ts.tm_hour, ts.tm_min, ts.tm_sec + s->sec,
+            manufacturer_string[s->type], sondeTypeStr[s->type], s->ser, s->frame,
+            ts.tm_year + 1900, ts.tm_mon + 1, ts.tm_mday, ts.tm_hour, ts.tm_min, ts.tm_sec + s->sec,
+            (float)s->lat, (float)s->lon, (float)s->alt, (float)s->freq, (float)s->hs, (float)s->vs,
+            (float)s->dir, (int)s->sats, -((float)s->rssi / 2), conf->lat, conf->lon, conf->alt, conf->antenna
+           );
   }
-	
-	if (!client->connected()) {
-		Serial.println("NO CONNECTION");
-		if (!client->connect(conf->host, 80)) {
-			Serial.println("Connection FAILED");
-			return;
-		}
-	}
 
-	client->println("PUT /sondes/telemetry HTTP/1.1");
-    client->print("Host: ");
-	client->println(conf->host);
-	client->println("accept: text/plain");
-	client->println("Content-Type: application/json");
-	client->print("Content-Length: ");
-	client->println(strlen(w));
-    client->println();
-    client->println(w);
-	Serial.println(w);
-    String response = client->readString();
-	Serial.println(response);
+  if (!client->connected()) {
+    Serial.println("NO CONNECTION");
+    if (!client->connect(conf->host, 80)) {
+      Serial.println("Connection FAILED");
+      return;
+    }
+  }
+
+  client->println("PUT /sondes/telemetry HTTP/1.1");
+  client->print("Host: ");
+  client->println(conf->host);
+  client->println("accept: text/plain");
+  client->println("Content-Type: application/json");
+  client->print("Content-Length: ");
+  client->println(strlen(w));
+  client->println();
+  client->println(w);
+  Serial.println(w);
+  String response = client->readString();
+  Serial.println(response);
 }
 // End of sondehub v2 related codes
diff --git a/RX_FSK/data/config.txt b/RX_FSK/data/config.txt
index c50d637..1f2e9c2 100644
--- a/RX_FSK/data/config.txt
+++ b/RX_FSK/data/config.txt
@@ -91,7 +91,7 @@ ephftp=www.ngs.noaa.gov/cors/rinex/
 #-------------------------------#
 # local use only, do not feed to public services
 # data not sanitized / quality checked, outliers not filtered out
-axudp.active=0
+axudp.active=1
 axudp.host=192.168.42.20
 axudp.port=9002
 axudp.symbol=/O
@@ -112,9 +112,9 @@ tcp.idformat=0
 #-------------------------------#
 # data not sanitized / quality checked, outliers not filtered out
 mqtt.active=0
-mqtt.id=BSG_MQTT
+mqtt.id=rdz_sonde_server
 mqtt.ip=192.168.1.5
-mqtt.port=1884
+mqtt.port=1883
 mqtt.username=
 mqtt.password=
 mqtt.prefix=rdz_sonde_server/
@@ -124,7 +124,7 @@ mqtt.prefix=rdz_sonde_server/
 # Sondehub v2 DB settings
 sondehub.active=1
 sondehub.host=api.v2.sondehub.org
-sondehub.callsign=CHANGEME_BSG_TTGO
+sondehub.callsign=CHANGEME_RDZTTGO
 sondehub.lat=null
 sondehub.lon=null
 sondehub.alt=null
diff --git a/RX_FSK/data/index.html b/RX_FSK/data/index.html
index 481e7db..dba123c 100644
--- a/RX_FSK/data/index.html
+++ b/RX_FSK/data/index.html
@@ -1,7 +1,7 @@
 <!DOCTYPE html>
 <html>
 <head>
-  <title>BSGSonde Server</title>
+  <title>rdzTTGOSonde Server</title>
   <meta name="viewport" content="width=device-width, initial-scale=1">
   <meta charset="UTF-8">
   <link rel="icon" href="data:,">
@@ -9,12 +9,7 @@
 </head>
 <body>
  <div class="wrapper"><div class="header">
-  <h2>BSGSonde Server</h2>
-<!--
-  <p>GPIO state: <strong> %STATE%</strong></p>
-  <p><a href="/on"><button class="button">ON</button></a></p>
-  <p><a href="/off"><button class="button button2">OFF</button></a></p>
--->
+  <h2>rdzTTGOSonde Server</h2>
 
 <div class="tab">
 	  <button class="tablinks" onclick="selTab(event,'QRG')" id="defaultTab">QRG</button>
diff --git a/RX_FSK/data/networks.txt b/RX_FSK/data/networks.txt
index a536f0f..a40d1dc 100644
--- a/RX_FSK/data/networks.txt
+++ b/RX_FSK/data/networks.txt
@@ -1,2 +1,4 @@
-oh3bsg
-oh3bsg
+RDZsonde
+RDZsonde
+DinoGast
+Schokolade
diff --git a/RX_FSK/data/qrg.txt b/RX_FSK/data/qrg.txt
index cfe3f59..43f2bb2 100644
--- a/RX_FSK/data/qrg.txt
+++ b/RX_FSK/data/qrg.txt
@@ -1,16 +1,23 @@
 # Frequency in Mhz (format nnn.nnn)
 # Type (4=RS41, 6=DFM normal, DFM-06, 9=DFM inverted, DFM-09)
 #
-403.000 4 + Jokioinen
-405.300 4 + Sundsvall
-404.000 4 + Tallinn
-401.000 4 + Niinisalo
-401.800 4 + Vaisala
-402.000 4 + Vaisala
-402.700 4 + Vaisala
-402.400 4 + Vaisala
-403.500 4 + Katajaluoto
-402.500 4 + Katajaluoto
-404.000 4 + Tallinn
-405.300 4 + Sundsvall
+402.300 4 + Greifswald
+402.500 4 - Schleswig
+402.700 4 + HH-Sasel
+403.000 4 - DeBilt
+404.100 4 + Norderney
+404.300 4 - Schleswig_2
+404.500 4 - Meppen
+404.700 4 - Greifswald_2
+405.100 4 - Lindenberg
+405.700 4 + Bergen
+405.900 4 + Bergen_2
+405.100 4 + Meppen_2
+405.300 4 - Essen
+403.330 9 - TrUebPl
+403.450 9 - TrUebPl
+403.470 9 - TrUebPl
+403.850 9 - TrUebPl
+403.870 9 - TrUebPl
+403.890 9 - TrUebPl
 # end
diff --git a/libraries/SondeLib/aprs.cpp b/libraries/SondeLib/aprs.cpp
index 9647b34..227c80a 100644
--- a/libraries/SondeLib/aprs.cpp
+++ b/libraries/SondeLib/aprs.cpp
@@ -279,8 +279,8 @@ char *aprs_senddata(SondeInfo *s, const char *usercall, const char *sym) {
 	*b=0;
 	aprsstr_append(b, usercall);
 	aprsstr_append(b, ">");
-//	const char *destcall="APZRDZ";
-	const char *destcall="APRARX,SONDEGATE,TCPIP,qAR,oh3bsg";
+	const char *destcall="APZRDZ";
+//	const char *destcall="APRARX,SONDEGATE,TCPIP,qAR,oh3bsg";
 	aprsstr_append(b, destcall);
 	// uncompressed
 	aprsstr_append(b, ":;");