Aircraft markers on a map by d3noob

index.html

<!DOCTYPE html>
<html>
<head>
    <title>Simple Leaflet Map</title>
    <meta charset="utf-8" />
    <link 
        rel="stylesheet" 
        href="//cdn.leafletjs.com/leaflet-0.7/leaflet.css"
    />
    <style>
    body {
		padding: 0;
		margin: 0;
	}
	html, body, #map {
		height: 100%;
		width: 100%;
	}
    
    </style>
</head>
<body>

    <div id="map"></div>

    <script
        src="//cdn.leafletjs.com/leaflet-0.7/leaflet.js">
    </script>

    <script>

	var planes = [
		["7C6B07",-40.99497,174.50808],
		["7C6B38",-41.30269,173.63696],
		["7C6CA1",-41.49413,173.5421],
		["7C6CA2",-40.98585,174.50659],
		["C816BF",-41.49202,174.63031],
		["C81845",-41.49415,174.63209],
		["C81B14",-41.3172,174.80762],
		["C81B20",-41.44762,174.59853],
		["C81D8E",-41.27454,174.80988],
		["C81D9D",-40.93163,173.81726],
		["C81DD5",-41.53768,174.48065],
		["C81E27",-41.30814,174.80817],
		["C81E2C",-40.97438,174.4989],
		["C82009",-41.5183,174.78081],
		["C82081",-41.42079,173.5783],
		["C820AB",-42.08414,173.96632],
		["C820B6",-41.51285,173.53274]
		];

        var map = L.map('map').setView([-41.3058, 174.82082], 9);
        mapLink = 
            '<a href="//openstreetmap.org">OpenStreetMap</a>';
        L.tileLayer(
            '//{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
            attribution: '&copy; ' + mapLink + ' Contributors',
            maxZoom: 18,
            }).addTo(map);

		for (var i = 0; i < planes.length; i++) {
			marker = new L.marker([planes[i][1],planes[i][2]])
				.bindPopup(planes[i][0])
				.addTo(map);
		}
               
    </script>
</body>
</html>