Update index.html
Browse files- index.html +302 -48
index.html
CHANGED
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@@ -2,9 +2,8 @@
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<html>
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<head>
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<meta charset="UTF-8">
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<title>
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<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/leaflet/1.9.4/leaflet.css" />
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<style>
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body {
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margin: 0;
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@@ -82,19 +81,20 @@
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.signal-bar {
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height: 100%;
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background: #
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width:
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transition: width 0.3s;
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}
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.detection {
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margin: 5px 0;
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border-left: 2px solid #0f0;
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}
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/* Custom Leaflet styles */
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.leaflet-tile-pane {
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filter: invert(1) hue-rotate(180deg);
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}
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@@ -103,7 +103,17 @@
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background: #111 !important;
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}
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.station-marker {
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border: 2px solid #0f0;
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border-radius: 50%;
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@@ -119,6 +129,20 @@
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fill-opacity: 0.1;
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}
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.target-marker {
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width: 6px;
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height: 6px;
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@@ -126,6 +150,22 @@
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border-radius: 50%;
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border: 1px solid #fff;
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}
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</style>
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</head>
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<body>
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@@ -141,11 +181,11 @@
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<div id="map"></div>
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</div>
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<script src="https://cdnjs.cloudflare.com/ajax/libs/leaflet/1.9.4/leaflet.js"></script>
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<script>
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// SDR stations data
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const sdrStations = [
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{
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name: "Twente WebSDR",
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url: "websdr.ewi.utwente.nl:8901",
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@@ -177,6 +217,166 @@
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frequency: "0-30 MHz",
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range: 160,
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active: true
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}
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];
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@@ -184,28 +384,26 @@
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constructor() {
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this.targets = new Set();
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this.markers = new Map();
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this.initializeMap();
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this.renderReceivers();
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this.startTracking();
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}
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initializeMap() {
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// Initialize the map centered on Europe
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this.map = L.map('map', {
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center: [
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zoom:
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preferCanvas: true
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});
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// Add dark-themed map tiles
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L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
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maxZoom: 19,
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attribution: '© OpenStreetMap contributors'
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}).addTo(this.map);
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// Add SDR stations to the map
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sdrStations.forEach(station => {
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// Add station marker
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const marker = L.circleMarker(station.location, {
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radius: 5,
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color: '#0f0',
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fillOpacity: 1
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}).addTo(this.map);
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// Add range circle
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const range = L.circle(station.location, {
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radius: station.range * 1000,
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className: 'station-range'
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}).addTo(this.map);
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-
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});
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}
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}
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generateTarget() {
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return {
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type: Math.random() > 0.7 ? 'aircraft' : 'vehicle',
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position: {
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lat:
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lon:
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},
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speed: Math.random() * 500 + 200,
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altitude: Math.random() * 35000 + 5000,
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}
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updateTargets() {
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//
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this.markers.forEach(marker => this.map.removeLayer(marker));
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this.markers.clear();
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// Add new markers for current targets
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this.targets.forEach(target => {
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const marker = L.circleMarker([target.position.lat, target.position.lon], {
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radius:
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color: target.type === 'aircraft' ? '#ff0' : '#0ff',
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fillColor: target.type === 'aircraft' ? '#ff0' : '#0ff',
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fillOpacity: 1
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}).addTo(this.map);
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-
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this.markers.set(target.id, marker);
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// Draw signal lines to active stations
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sdrStations.forEach(station => {
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if (station.active) {
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-
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[target.position.lat, target.position.lon],
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station.location
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-
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}
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});
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});
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.map(target => `
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<div class="detection">
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${target.type === 'aircraft' ? '✈️' : '🚗'}
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${target.speed.toFixed(0)}kts
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${target.type === 'aircraft' ?
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Signal: ${(target.signalStrength * 100).toFixed(0)}%
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</div>
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`).join('');
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}
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updateSignalStrengths() {
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sdrStations.forEach(station => {
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const bar = document.querySelector(`#rx-${station.url.split(':')[0]} .signal-bar`);
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if(bar) {
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-
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-
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}
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});
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}
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startTracking() {
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setInterval(() => {
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// Add/remove targets
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if(Math.random() < 0.1 && this.targets.size <
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this.targets.add(this.generateTarget());
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}
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if(Math.random() < 0.1 && this.targets.size > 0) {
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}
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}
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// Initialize radar system
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</script>
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</body>
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</html>
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<html>
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<head>
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<meta charset="UTF-8">
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<title>Global SDR Network Monitor</title>
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<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/leaflet/1.9.4/leaflet.min.css" />
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<style>
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body {
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margin: 0;
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.signal-bar {
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height: 100%;
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background: linear-gradient(to right, #00ff00, #00ff00);
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width: 0%;
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transition: width 0.3s ease-in-out;
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border-radius: 2px;
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}
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.detection {
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background: rgba(0, 255, 0, 0.1);
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border-left: 3px solid #0f0;
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padding: 8px;
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margin: 5px 0;
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border-radius: 0 4px 4px 0;
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}
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.leaflet-tile-pane {
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filter: invert(1) hue-rotate(180deg);
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}
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background: #111 !important;
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}
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.leaflet-control-attribution {
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background: #222 !important;
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color: #666 !important;
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}
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.leaflet-popup-content-wrapper,
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.leaflet-popup-tip {
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background: #222 !important;
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color: #0f0 !important;
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}
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.station-marker {
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border: 2px solid #0f0;
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border-radius: 50%;
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fill-opacity: 0.1;
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}
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.signal-line {
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stroke: #0f0;
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stroke-width: 2px;
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stroke-opacity: 0.5;
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pointer-events: none;
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animation: signalPulse 2s infinite;
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}
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@keyframes signalPulse {
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0% { stroke-opacity: 0.4; }
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50% { stroke-opacity: 0.1; }
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100% { stroke-opacity: 0.4; }
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}
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.target-marker {
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width: 6px;
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height: 6px;
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border-radius: 50%;
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border: 1px solid #fff;
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}
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/* Make signal lines more visible */
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.leaflet-overlay-pane path {
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stroke: #0f0 !important;
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stroke-opacity: 0.4 !important;
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stroke-width: 2px !important;
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animation: signalPulse 2s infinite;
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}
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.custom-tooltip {
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background: #111 !important;
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border: 1px solid #0f0 !important;
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border-radius: 4px !important;
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padding: 5px !important;
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color: #0f0 !important;
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}
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</style>
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</head>
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<body>
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<div id="map"></div>
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</div>
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<script src="https://cdnjs.cloudflare.com/ajax/libs/leaflet/1.9.4/leaflet.min.js"></script>
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<script>
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// Global SDR stations data
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const sdrStations = [
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// Europe
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{
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name: "Twente WebSDR",
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url: "websdr.ewi.utwente.nl:8901",
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frequency: "0-30 MHz",
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range: 160,
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active: true
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},
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// United States
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{
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name: "W6DRZ WebSDR",
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url: "w6drz.sdr.us:8901",
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location: [34.2847, -118.4429],
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frequency: "0-30 MHz",
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range: 170,
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active: true
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},
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{
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name: "K3FEF WebSDR",
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url: "k3fef.sdr.us:8901",
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location: [40.5697, -75.9363],
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frequency: "0-30 MHz",
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range: 160,
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active: true
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},
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{
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name: "WA2ZKD KiwiSDR",
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url: "wa2zkd.sdr.us:8073",
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location: [40.7128, -74.0060],
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frequency: "0-30 MHz",
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range: 150,
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active: true
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},
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{
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name: "W4AX WebSDR",
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url: "w4ax.sdr.us:8901",
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location: [33.7756, -84.3963],
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frequency: "0-30 MHz",
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range: 165,
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active: true
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+
},
|
| 254 |
+
// Japan
|
| 255 |
+
{
|
| 256 |
+
name: "JH7VHZ WebSDR",
|
| 257 |
+
url: "jh7vhz.sdr.jp:8901",
|
| 258 |
+
location: [38.2682, 140.8694],
|
| 259 |
+
frequency: "0-30 MHz",
|
| 260 |
+
range: 155,
|
| 261 |
+
active: true
|
| 262 |
+
},
|
| 263 |
+
{
|
| 264 |
+
name: "JA1GJB KiwiSDR",
|
| 265 |
+
url: "ja1gjb.sdr.jp:8073",
|
| 266 |
+
location: [35.6762, 139.6503],
|
| 267 |
+
frequency: "0-30 MHz",
|
| 268 |
+
range: 145,
|
| 269 |
+
active: true
|
| 270 |
+
},
|
| 271 |
+
{
|
| 272 |
+
name: "JA3ZOH WebSDR",
|
| 273 |
+
url: "ja3zoh.sdr.jp:8901",
|
| 274 |
+
location: [34.6937, 135.5023],
|
| 275 |
+
frequency: "0-30 MHz",
|
| 276 |
+
range: 150,
|
| 277 |
+
active: true
|
| 278 |
+
},
|
| 279 |
+
// Australia
|
| 280 |
+
{
|
| 281 |
+
name: "VK4YA KiwiSDR",
|
| 282 |
+
url: "vk4ya.sdr.au:8073",
|
| 283 |
+
location: [-27.4698, 153.0251],
|
| 284 |
+
frequency: "0-30 MHz",
|
| 285 |
+
range: 170,
|
| 286 |
+
active: true
|
| 287 |
+
},
|
| 288 |
+
{
|
| 289 |
+
name: "VK2RG WebSDR",
|
| 290 |
+
url: "vk2rg.sdr.au:8901",
|
| 291 |
+
location: [-33.8688, 151.2093],
|
| 292 |
+
frequency: "0-30 MHz",
|
| 293 |
+
range: 165,
|
| 294 |
+
active: true
|
| 295 |
+
},
|
| 296 |
+
// Russia
|
| 297 |
+
{
|
| 298 |
+
name: "RZ3DJR WebSDR",
|
| 299 |
+
url: "rz3djr.sdr.ru:8901",
|
| 300 |
+
location: [55.7558, 37.6173],
|
| 301 |
+
frequency: "0-30 MHz",
|
| 302 |
+
range: 180,
|
| 303 |
+
active: true
|
| 304 |
+
},
|
| 305 |
+
{
|
| 306 |
+
name: "UA9UDX WebSDR",
|
| 307 |
+
url: "ua9udx.sdr.ru:8901",
|
| 308 |
+
location: [55.0084, 82.9357],
|
| 309 |
+
frequency: "0-30 MHz",
|
| 310 |
+
range: 175,
|
| 311 |
+
active: true
|
| 312 |
+
},
|
| 313 |
+
// China
|
| 314 |
+
{
|
| 315 |
+
name: "BY1PK WebSDR",
|
| 316 |
+
url: "by1pk.sdr.cn:8901",
|
| 317 |
+
location: [39.9042, 116.4074],
|
| 318 |
+
frequency: "0-30 MHz",
|
| 319 |
+
range: 160,
|
| 320 |
+
active: true
|
| 321 |
+
},
|
| 322 |
+
{
|
| 323 |
+
name: "BG3MDO KiwiSDR",
|
| 324 |
+
url: "bg3mdo.sdr.cn:8073",
|
| 325 |
+
location: [23.1291, 113.2644],
|
| 326 |
+
frequency: "0-30 MHz",
|
| 327 |
+
range: 155,
|
| 328 |
+
active: true
|
| 329 |
+
},
|
| 330 |
+
// South Korea
|
| 331 |
+
{
|
| 332 |
+
name: "HL2WA KiwiSDR",
|
| 333 |
+
url: "hl2wa.sdr.kr:8073",
|
| 334 |
+
location: [37.5665, 126.9780],
|
| 335 |
+
frequency: "0-30 MHz",
|
| 336 |
+
range: 150,
|
| 337 |
+
active: true
|
| 338 |
+
},
|
| 339 |
+
{
|
| 340 |
+
name: "DS1URB WebSDR",
|
| 341 |
+
url: "ds1urb.sdr.kr:8901",
|
| 342 |
+
location: [35.1796, 129.0756],
|
| 343 |
+
frequency: "0-30 MHz",
|
| 344 |
+
range: 145,
|
| 345 |
+
active: true
|
| 346 |
+
},
|
| 347 |
+
// Canada
|
| 348 |
+
{
|
| 349 |
+
name: "VE3HOA WebSDR",
|
| 350 |
+
url: "ve3hoa.sdr.ca:8901",
|
| 351 |
+
location: [43.6532, -79.3832],
|
| 352 |
+
frequency: "0-30 MHz",
|
| 353 |
+
range: 165,
|
| 354 |
+
active: true
|
| 355 |
+
},
|
| 356 |
+
{
|
| 357 |
+
name: "VA3ROM KiwiSDR",
|
| 358 |
+
url: "va3rom.sdr.ca:8073",
|
| 359 |
+
location: [45.4215, -75.6972],
|
| 360 |
+
frequency: "0-30 MHz",
|
| 361 |
+
range: 160,
|
| 362 |
+
active: true
|
| 363 |
+
},
|
| 364 |
+
// Brazil
|
| 365 |
+
{
|
| 366 |
+
name: "PY2RDZ WebSDR",
|
| 367 |
+
url: "py2rdz.sdr.br:8901",
|
| 368 |
+
location: [-23.5505, -46.6333],
|
| 369 |
+
frequency: "0-30 MHz",
|
| 370 |
+
range: 170,
|
| 371 |
+
active: true
|
| 372 |
+
},
|
| 373 |
+
{
|
| 374 |
+
name: "PY1ZV KiwiSDR",
|
| 375 |
+
url: "py1zv.sdr.br:8073",
|
| 376 |
+
location: [-22.9068, -43.1729],
|
| 377 |
+
frequency: "0-30 MHz",
|
| 378 |
+
range: 165,
|
| 379 |
+
active: true
|
| 380 |
}
|
| 381 |
];
|
| 382 |
|
|
|
|
| 384 |
constructor() {
|
| 385 |
this.targets = new Set();
|
| 386 |
this.markers = new Map();
|
| 387 |
+
this.signalLines = new Map();
|
| 388 |
this.initializeMap();
|
| 389 |
this.renderReceivers();
|
| 390 |
this.startTracking();
|
| 391 |
}
|
| 392 |
|
| 393 |
initializeMap() {
|
|
|
|
| 394 |
this.map = L.map('map', {
|
| 395 |
+
center: [20, 0],
|
| 396 |
+
zoom: 3,
|
| 397 |
+
preferCanvas: true,
|
| 398 |
+
worldCopyJump: true
|
| 399 |
});
|
| 400 |
|
|
|
|
| 401 |
L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
|
| 402 |
maxZoom: 19,
|
| 403 |
attribution: '© OpenStreetMap contributors'
|
| 404 |
}).addTo(this.map);
|
| 405 |
|
|
|
|
| 406 |
sdrStations.forEach(station => {
|
|
|
|
| 407 |
const marker = L.circleMarker(station.location, {
|
| 408 |
radius: 5,
|
| 409 |
color: '#0f0',
|
|
|
|
| 411 |
fillOpacity: 1
|
| 412 |
}).addTo(this.map);
|
| 413 |
|
|
|
|
| 414 |
const range = L.circle(station.location, {
|
| 415 |
radius: station.range * 1000,
|
| 416 |
className: 'station-range'
|
| 417 |
}).addTo(this.map);
|
| 418 |
|
| 419 |
+
marker.bindTooltip(`
|
| 420 |
+
${station.name}<br>
|
| 421 |
+
Frequency: ${station.frequency}<br>
|
| 422 |
+
Range: ${station.range}km
|
| 423 |
+
`, {
|
| 424 |
+
className: 'custom-tooltip'
|
| 425 |
+
});
|
| 426 |
});
|
| 427 |
}
|
| 428 |
|
|
|
|
| 446 |
}
|
| 447 |
|
| 448 |
generateTarget() {
|
| 449 |
+
const station = sdrStations[Math.floor(Math.random() * sdrStations.length)];
|
| 450 |
+
const range = 5;
|
| 451 |
return {
|
| 452 |
type: Math.random() > 0.7 ? 'aircraft' : 'vehicle',
|
| 453 |
position: {
|
| 454 |
+
lat: station.location[0] + (Math.random() - 0.5) * range,
|
| 455 |
+
lon: station.location[1] + (Math.random() - 0.5) * range
|
| 456 |
},
|
| 457 |
speed: Math.random() * 500 + 200,
|
| 458 |
altitude: Math.random() * 35000 + 5000,
|
|
|
|
| 463 |
}
|
| 464 |
|
| 465 |
updateTargets() {
|
| 466 |
+
// Clear existing signals and markers
|
| 467 |
+
this.signalLines.forEach(line => this.map.removeLayer(line));
|
| 468 |
+
this.signalLines.clear();
|
| 469 |
this.markers.forEach(marker => this.map.removeLayer(marker));
|
| 470 |
this.markers.clear();
|
| 471 |
|
| 472 |
+
// Add new markers and signal lines for current targets
|
| 473 |
this.targets.forEach(target => {
|
| 474 |
+
// Create target marker
|
| 475 |
const marker = L.circleMarker([target.position.lat, target.position.lon], {
|
| 476 |
+
radius: 5,
|
| 477 |
color: target.type === 'aircraft' ? '#ff0' : '#0ff',
|
| 478 |
fillColor: target.type === 'aircraft' ? '#ff0' : '#0ff',
|
| 479 |
+
fillOpacity: 1,
|
| 480 |
+
weight: 2
|
| 481 |
}).addTo(this.map);
|
| 482 |
|
| 483 |
+
// Enhanced tooltip
|
| 484 |
+
marker.bindTooltip(`
|
| 485 |
+
<div style="color: #0f0;">
|
| 486 |
+
<strong>${target.id}</strong><br>
|
| 487 |
+
${target.type === 'aircraft' ? '✈️' : '🚗'} ${target.type.toUpperCase()}<br>
|
| 488 |
+
Speed: ${target.speed.toFixed(0)} kts<br>
|
| 489 |
+
${target.type === 'aircraft' ? `Altitude: ${target.altitude.toFixed(0)} ft<br>` : ''}
|
| 490 |
+
Signal: ${(target.signalStrength * 100).toFixed(0)}%
|
| 491 |
+
</div>
|
| 492 |
+
`, {
|
| 493 |
+
className: 'custom-tooltip'
|
| 494 |
+
});
|
| 495 |
+
|
| 496 |
this.markers.set(target.id, marker);
|
| 497 |
|
| 498 |
+
// Draw signal lines to nearby active stations
|
| 499 |
sdrStations.forEach(station => {
|
| 500 |
if (station.active) {
|
| 501 |
+
const distance = this.map.distance(
|
| 502 |
[target.position.lat, target.position.lon],
|
| 503 |
station.location
|
| 504 |
+
) / 1000;
|
| 505 |
+
|
| 506 |
+
if (distance <= station.range) {
|
| 507 |
+
const signalStrength = Math.max(0.1, 1 - (distance / station.range));
|
| 508 |
+
|
| 509 |
+
const line = L.polyline([
|
| 510 |
+
[target.position.lat, target.position.lon],
|
| 511 |
+
station.location
|
| 512 |
+
], {
|
| 513 |
+
color: '#00ff00',
|
| 514 |
+
opacity: signalStrength * 0.8,
|
| 515 |
+
weight: 2,
|
| 516 |
+
dashArray: '5, 10',
|
| 517 |
+
className: 'signal-line'
|
| 518 |
+
}).addTo(this.map);
|
| 519 |
+
|
| 520 |
+
this.signalLines.set(`${target.id}-${station.name}`, line);
|
| 521 |
+
}
|
| 522 |
}
|
| 523 |
});
|
| 524 |
});
|
|
|
|
| 530 |
.map(target => `
|
| 531 |
<div class="detection">
|
| 532 |
${target.type === 'aircraft' ? '✈️' : '🚗'}
|
| 533 |
+
<strong>${target.id}</strong><br>
|
| 534 |
+
Speed: ${target.speed.toFixed(0)} kts
|
| 535 |
+
${target.type === 'aircraft' ? `<br>Alt: ${target.altitude.toFixed(0)} ft` : ''}
|
| 536 |
+
<br>Signal: ${(target.signalStrength * 100).toFixed(0)}%
|
| 537 |
</div>
|
| 538 |
`).join('');
|
| 539 |
}
|
|
|
|
| 541 |
updateSignalStrengths() {
|
| 542 |
sdrStations.forEach(station => {
|
| 543 |
const bar = document.querySelector(`#rx-${station.url.split(':')[0]} .signal-bar`);
|
| 544 |
+
if (bar) {
|
| 545 |
+
// Calculate actual signal strength based on nearby targets
|
| 546 |
+
let maxSignalStrength = 0;
|
| 547 |
+
this.targets.forEach(target => {
|
| 548 |
+
const distance = this.map.distance(
|
| 549 |
+
[target.position.lat, target.position.lon],
|
| 550 |
+
station.location
|
| 551 |
+
) / 1000;
|
| 552 |
+
|
| 553 |
+
if (distance <= station.range) {
|
| 554 |
+
const strength = Math.max(0.1, 1 - (distance / station.range));
|
| 555 |
+
maxSignalStrength = Math.max(maxSignalStrength, strength);
|
| 556 |
+
}
|
| 557 |
+
});
|
| 558 |
+
|
| 559 |
+
// Add some random fluctuation
|
| 560 |
+
const baseStrength = maxSignalStrength * 100;
|
| 561 |
+
const fluctuation = Math.random() * 20 - 10; // ±10%
|
| 562 |
+
const finalStrength = Math.max(10, Math.min(100, baseStrength + fluctuation));
|
| 563 |
+
|
| 564 |
+
bar.style.width = `${finalStrength}%`;
|
| 565 |
+
bar.style.opacity = maxSignalStrength > 0 ? 1 : 0.3;
|
| 566 |
}
|
| 567 |
});
|
| 568 |
}
|
|
|
|
| 570 |
startTracking() {
|
| 571 |
setInterval(() => {
|
| 572 |
// Add/remove targets
|
| 573 |
+
if(Math.random() < 0.1 && this.targets.size < 20) {
|
| 574 |
this.targets.add(this.generateTarget());
|
| 575 |
}
|
| 576 |
if(Math.random() < 0.1 && this.targets.size > 0) {
|
|
|
|
| 584 |
}
|
| 585 |
}
|
| 586 |
|
| 587 |
+
// Initialize radar system when page loads
|
| 588 |
+
window.addEventListener('load', () => {
|
| 589 |
+
const radar = new RadarSystem();
|
| 590 |
+
});
|
| 591 |
</script>
|
| 592 |
</body>
|
| 593 |
</html>
|